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new CONFIG_VERSION configuration option
[tt-rss.git] / backend.php
1 <?
2 require_once "sessions.php";
3
4 header("Cache-Control: no-cache, must-revalidate");
5 header("Pragma: no-cache");
6 header("Expires: -1");
7
8 /* if ($_GET["debug"]) {
9 define('DEFAULT_ERROR_LEVEL', E_ALL);
10 } else {
11 define('DEFAULT_ERROR_LEVEL', E_ERROR | E_WARNING | E_PARSE);
12 }
13
14 error_reporting(DEFAULT_ERROR_LEVEL); */
15
16 $op = $_REQUEST["op"];
17
18 define('SCHEMA_VERSION', 7);
19
20 require_once "sanity_check.php";
21 require_once "config.php";
22
23 $err_msg = check_configuration_variables();
24
25 if ($err_msg) {
26 print "Fatal error: $err_msg";
27 exit;
28 }
29
30 if ((!$op || $op == "rpc" || $op == "globalUpdateFeeds") && !$_REQUEST["noxml"]) {
31 header("Content-Type: application/xml");
32 }
33
34 if (!$_SESSION["uid"] && $op != "globalUpdateFeeds") {
35
36 if ($op == "rpc") {
37 print "<error error-code=\"6\"/>";
38 } else {
39 print "
40 <html><body>
41 <p>Error: Not logged in.</p>
42 <script type=\"text/javascript\">
43 if (parent.window != 'undefined') {
44 parent.window.location = \"login.php\";
45 } else {
46 window.location = \"login.php\";
47 }
48 </script>
49 </body></html>
50 ";
51 }
52 exit;
53 }
54
55 if (!$op) {
56 print "<error error-code=\"7\"/>";
57 exit;
58 }
59
60 require_once "db.php";
61 require_once "db-prefs.php";
62 require_once "functions.php";
63 require_once "magpierss/rss_fetch.inc";
64
65 $purge_intervals = array(
66 0 => "Default",
67 -1 => "Never purge",
68 5 => "1 week",
69 14 => "2 weeks",
70 31 => "1 month",
71 60 => "2 months",
72 90 => "3 months");
73
74 $update_intervals = array(
75 0 => "Default",
76 -1 => "Disable updates",
77 30 => "30 minutes",
78 60 => "1 hour",
79 240 => "4 hours",
80 720 => "12 hours",
81 1440 => "Daily",
82 10080 => "Weekly");
83
84 $script_started = getmicrotime();
85
86 $link = db_connect(DB_HOST, DB_USER, DB_PASS, DB_NAME);
87
88 if (!$link) {
89 if (DB_TYPE == "mysql") {
90 print mysql_error();
91 }
92 // PG seems to display its own errors just fine by default.
93 return;
94 }
95
96 if (DB_TYPE == "pgsql") {
97 pg_query("set client_encoding = 'utf-8'");
98 }
99
100 if ($_SESSION["uid"]) {
101 if (get_pref($link, "HIDE_READ_FEEDS") == "true") {
102 setcookie("ttrss_vf_hreadf", 1);
103 } else {
104 setcookie("ttrss_vf_hreadf", 0);
105 }
106
107 setcookie('ttrss_vf_refresh', FEEDS_FRAME_REFRESH);
108 setcookie('ttrss_vf_daemon', ENABLE_UPDATE_DAEMON);
109 }
110
111 $fetch = $_GET["fetch"];
112
113 // setcookie("ttrss_icons_url", ICONS_URL);
114
115 if (!sanity_check($link)) { return; }
116
117 function outputFeedList($link, $tags = false) {
118
119 print "<html><head>
120 <title>Tiny Tiny RSS : Feedlist</title>
121 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
122
123 $user_theme = $_SESSION["theme"];
124 if ($user_theme) {
125 print "<link rel=\"stylesheet\" type=\"text/css\"
126 href=\"themes/$user_theme/theme.css\">";
127 }
128
129 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
130 print "<link rel=\"stylesheet\" type=\"text/css\"
131 href=\"tt-rss_compact.css\"/>";
132 } else {
133 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
134 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
135 }
136
137 print "<script type=\"text/javascript\" src=\"functions.js\"></script>
138 <script type=\"text/javascript\" src=\"feedlist.js\"></script>
139 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
140 <!--[if gte IE 5.5000]>
141 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
142 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
143 <![endif]-->
144 </head><body>
145 <script type=\"text/javascript\">
146 if (document.addEventListener) {
147 document.addEventListener(\"DOMContentLoaded\", init, null);
148 }
149 window.onload = init;
150 </script>";
151
152 print "<ul class=\"feedList\" id=\"feedList\">\n";
153
154 $owner_uid = $_SESSION["uid"];
155
156 if (!$tags) {
157
158 /* virtual feeds */
159
160 if (get_pref($link, 'ENABLE_FEED_CATS')) {
161 print "<li class=\"feedCat\">Special</li>";
162 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
163 }
164
165 $result = db_query($link, "SELECT count(id) as num_starred
166 FROM ttrss_entries,ttrss_user_entries
167 WHERE marked = true AND
168 ttrss_user_entries.ref_id = ttrss_entries.id AND
169 unread = true AND owner_uid = '$owner_uid'");
170 $num_starred = db_fetch_result($result, 0, "num_starred");
171
172 $class = "virt";
173
174 if ($num_starred > 0) $class .= "Unread";
175
176 printFeedEntry(-1, $class, "Starred articles", $num_starred,
177 "images/mark_set.png", $link);
178
179 if (get_pref($link, 'ENABLE_FEED_CATS')) {
180 print "</ul>\n";
181 }
182
183 if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) {
184
185 $result = db_query($link, "SELECT id,sql_exp,description FROM
186 ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
187
188 if (db_num_rows($result) > 0) {
189 if (get_pref($link, 'ENABLE_FEED_CATS')) {
190 print "<li class=\"feedCat\">Labels</li>";
191 print "<li id=\"feedCatHolder\"><ul class=\"feedCatList\">";
192 } else {
193 print "<li><hr></li>";
194 }
195 }
196
197 while ($line = db_fetch_assoc($result)) {
198
199 error_reporting (0);
200
201 $tmp_result = db_query($link, "SELECT count(id) as count
202 FROM ttrss_entries,ttrss_user_entries
203 WHERE (" . $line["sql_exp"] . ") AND unread = true AND
204 ttrss_user_entries.ref_id = ttrss_entries.id
205 AND owner_uid = '$owner_uid'");
206
207 $count = db_fetch_result($tmp_result, 0, "count");
208
209 $class = "label";
210
211 if ($count > 0) {
212 $class .= "Unread";
213 }
214
215 error_reporting (DEFAULT_ERROR_LEVEL);
216
217 printFeedEntry(-$line["id"]-11,
218 $class, $line["description"], $count, "images/label.png", $link);
219
220 }
221
222 if (db_num_rows($result) > 0) {
223 if (get_pref($link, 'ENABLE_FEED_CATS')) {
224 print "</ul>";
225 }
226 }
227
228 }
229
230 // if (!get_pref($link, 'ENABLE_FEED_CATS')) {
231 print "<li><hr></li>";
232 // }
233
234 if (get_pref($link, 'ENABLE_FEED_CATS')) {
235 $order_by_qpart = "category,title";
236 } else {
237 $order_by_qpart = "title";
238 }
239
240 $result = db_query($link, "SELECT ttrss_feeds.*,
241 SUBSTRING(last_updated,1,19) AS last_updated_noms,
242 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
243 WHERE feed_id = ttrss_feeds.id AND
244 ttrss_user_entries.ref_id = ttrss_entries.id AND
245 owner_uid = '$owner_uid') AS total,
246 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
247 WHERE feed_id = ttrss_feeds.id AND unread = true
248 AND ttrss_user_entries.ref_id = ttrss_entries.id
249 AND owner_uid = '$owner_uid') as unread,
250 cat_id,last_error,
251 ttrss_feed_categories.title AS category,
252 ttrss_feed_categories.collapsed
253 FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
254 ON (ttrss_feed_categories.id = cat_id)
255 WHERE
256 ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
257 ORDER BY $order_by_qpart");
258
259 $actid = $_GET["actid"];
260
261 /* real feeds */
262
263 $lnum = 0;
264
265 $total_unread = 0;
266
267 $category = "";
268
269 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
270
271 while ($line = db_fetch_assoc($result)) {
272
273 $feed = db_unescape_string($line["title"]);
274 $feed_id = $line["id"];
275
276 $subop = $_GET["subop"];
277
278 $total = $line["total"];
279 $unread = $line["unread"];
280
281 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
282 $last_updated = smart_date_time(strtotime($line["last_updated_noms"]));
283 } else {
284 $last_updated = date($short_date, strtotime($line["last_updated_noms"]));
285 }
286
287 $rtl_content = sql_bool_to_bool($line["rtl_content"]);
288
289 if ($rtl_content) {
290 $rtl_tag = "dir=\"RTL\"";
291 } else {
292 $rtl_tag = "";
293 }
294
295 $tmp_result = db_query($link,
296 "SELECT id,COUNT(unread) AS unread
297 FROM ttrss_feeds LEFT JOIN ttrss_user_entries
298 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
299 WHERE parent_feed = '$feed_id' AND unread = true
300 GROUP BY ttrss_feeds.id");
301
302 if (db_num_rows($tmp_result) > 0) {
303 while ($l = db_fetch_assoc($tmp_result)) {
304 $unread += $l["unread"];
305 }
306 }
307
308 $cat_id = $line["cat_id"];
309
310 $tmp_category = $line["category"];
311
312 if (!$tmp_category) {
313 $tmp_category = "Uncategorized";
314 }
315
316 // $class = ($lnum % 2) ? "even" : "odd";
317
318 if ($line["last_error"]) {
319 $class = "error";
320 } else {
321 $class = "feed";
322 }
323
324 if ($unread > 0) $class .= "Unread";
325
326 if ($actid == $feed_id) {
327 $class .= "Selected";
328 }
329
330 $total_unread += $unread;
331
332 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
333
334 if ($category) {
335 print "</ul></li>";
336 }
337
338 $category = $tmp_category;
339
340 $collapsed = $line["collapsed"];
341
342 // workaround for NULL category
343 if ($category == "Uncategorized") {
344 if ($_COOKIE["ttrss_vf_uclps"] == 1) {
345 $collapsed = "t";
346 }
347 }
348
349 if ($collapsed == "t" || $collapsed == "1") {
350 $holder_class = "invisible";
351 $ellipsis = "...";
352 } else {
353 $holder_class = "";
354 $ellipsis = "";
355 }
356
357 if ($cat_id) {
358 $cat_id_qpart = "cat_id = '$cat_id'";
359 } else {
360 $cat_id_qpart = "cat_id IS NULL";
361 }
362
363 $tmp_result = db_query($link, "SELECT count(int_id) AS unread
364 FROM ttrss_user_entries,ttrss_feeds WHERE
365 unread = true AND
366 feed_id = ttrss_feeds.id AND $cat_id_qpart AND
367 ttrss_user_entries.owner_uid = " . $_SESSION["uid"]);
368
369 $cat_unread = db_fetch_result($tmp_result, 0, "unread");
370
371 $cat_id = sprintf("%d", $cat_id);
372
373 print "<li class=\"feedCat\" id=\"FCAT-$cat_id\">
374 <a href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a>
375 <a href=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\">
376 <span id=\"FCATCTR-$cat_id\"
377 class=\"$catctr_class\">($cat_unread unread)$ellipsis</span>
378 </a></li>";
379
380 // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function
381 // -> keyboard navigation, etc.
382 print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">";
383 }
384
385 printFeedEntry($feed_id, $class, $feed, $unread,
386 "icons/$feed_id.ico", $link, $rtl_content,
387 $last_updated, $line["last_error"]);
388
389 ++$lnum;
390 }
391
392 } else {
393
394 // tags
395
396 /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
397 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
398 post_int_id = ttrss_user_entries.int_id AND
399 unread = true AND ref_id = ttrss_entries.id
400 AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name
401 UNION
402 select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid'
403 ORDER BY tag_name"); */
404
405 $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
406 FROM ttrss_user_entries WHERE int_id = post_int_id
407 AND unread = true)) AS count FROM ttrss_tags
408 WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
409
410 $tags = array();
411
412 while ($line = db_fetch_assoc($result)) {
413 $tags[$line["tag_name"]] += $line["count"];
414 }
415
416 foreach (array_keys($tags) as $tag) {
417
418 $unread = $tags[$tag];
419
420 $class = "tag";
421
422 if ($unread > 0) {
423 $class .= "Unread";
424 }
425
426 printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link);
427
428 }
429
430 }
431
432 if (db_num_rows($result) == 0) {
433 if ($tags) {
434 $what = "tags";
435 } else {
436 $what = "feeds";
437 }
438 print "<li>No $what to display.</li>";
439 }
440
441 print "</ul>";
442
443 print '
444 <script type="text/javascript">
445 /* for IE */
446 function statechange() {
447 if (document.readyState == "interactive") init();
448 }
449
450 if (document.readyState) {
451 if (document.readyState == "interactive" || document.readyState == "complete") {
452 init();
453 } else {
454 document.onreadystatechange = statechange;
455 }
456 }
457 </script></body></html>';
458 }
459
460
461 if ($op == "rpc") {
462
463 $subop = $_GET["subop"];
464
465 if ($subop == "setpref") {
466 if (WEB_DEMO_MODE) {
467 return;
468 }
469
470 print "<rpc-reply>";
471
472 $key = db_escape_string($_GET["key"]);
473 $value = db_escape_string($_GET["value"]);
474
475 set_pref($link, $key, $value);
476
477 print "<param-set key=\"$key\" value=\"$value\"/>";
478
479 print "</rpc-reply>";
480
481 }
482
483 if ($subop == "getLabelCounters") {
484 $aid = $_GET["aid"];
485 print "<rpc-reply>";
486 getLabelCounters($link);
487 if ($aid) {
488 getFeedCounter($link, $aid);
489 }
490 print "</rpc-reply>";
491 }
492
493 if ($subop == "getFeedCounters") {
494 print "<rpc-reply>";
495 getFeedCounters($link);
496 print "</rpc-reply>";
497 }
498
499 if ($subop == "getAllCounters") {
500 print "<rpc-reply>";
501 getAllCounters($link);
502 print "</rpc-reply>";
503 }
504
505 if ($subop == "mark") {
506 $mark = $_GET["mark"];
507 $id = db_escape_string($_GET["id"]);
508
509 if ($mark == "1") {
510 $mark = "true";
511 } else {
512 $mark = "false";
513 }
514
515 // FIXME this needs collision testing
516
517 $result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
518 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
519 }
520
521 if ($subop == "updateFeed") {
522 $feed_id = db_escape_string($_GET["feed"]);
523
524 $result = db_query($link,
525 "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'
526 AND owner_uid = " . $_SESSION["uid"]);
527
528 if (db_num_rows($result) > 0) {
529 $feed_url = db_fetch_result($result, 0, "feed_url");
530 update_rss_feed($link, $feed_url, $feed_id);
531 }
532
533 print "<rpc-reply>";
534 getFeedCounter($link, $feed_id);
535 print "</rpc-reply>";
536
537 return;
538 }
539
540 if ($subop == "forceUpdateAllFeeds" || $subop == "updateAllFeeds") {
541
542 if (ENABLE_UPDATE_DAEMON) {
543
544 if ($subop == "forceUpdateAllFeeds") {
545
546 $result = db_query($link, "SELECT count(id) AS cid FROM
547 ttrss_scheduled_updates WHERE feed_id IS NULL AND
548 owner_uid = " . $_SESSION["uid"]);
549
550 $cid = db_fetch_result($result, 0, "cid");
551
552 # print "<rpc-reply>";
553
554 if ($cid == 0) {
555
556 db_query($link, "INSERT INTO ttrss_scheduled_updates
557 (owner_uid, feed_id, entered) VALUES
558 (".$_SESSION["uid"].", NULL, NOW())");
559
560 // print "<!-- ScheduledOK -->";
561
562 } else {
563 // print "<!-- RequestAlreadyInQueue -->";
564 }
565
566 # print "</rpc-reply>";
567 }
568
569 } else {
570 update_all_feeds($link, $subop == "forceUpdateAllFeeds");
571 }
572
573 $global_unread_caller = sprintf("%d", $_GET["uctr"]);
574 $global_unread = getGlobalUnread($link);
575
576 print "<rpc-reply>";
577
578 if ($global_unread_caller != $global_unread) {
579
580 $omode = $_GET["omode"];
581
582 if (!$omode) $omode = "tflc";
583
584 if (strchr($omode, "l")) getLabelCounters($link);
585 if (strchr($omode, "f")) getFeedCounters($link);
586 if (strchr($omode, "t")) getTagCounters($link);
587 if (strchr($omode, "c")) {
588 if (get_pref($link, 'ENABLE_FEED_CATS')) {
589 getCategoryCounters($link);
590 }
591 }
592 }
593
594 getGlobalCounters($link, $global_unread);
595
596 print "</rpc-reply>";
597
598 }
599
600 /* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
601 if ($subop == "catchupSelected") {
602
603 $ids = split(",", db_escape_string($_GET["ids"]));
604
605 $cmode = sprintf("%d", $_GET["cmode"]);
606
607 foreach ($ids as $id) {
608
609 if ($cmode == 0) {
610 db_query($link, "UPDATE ttrss_user_entries SET
611 unread = false,last_read = NOW()
612 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
613 } else if ($cmode == 1) {
614 db_query($link, "UPDATE ttrss_user_entries SET
615 unread = true
616 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
617 } else {
618 db_query($link, "UPDATE ttrss_user_entries SET
619 unread = NOT unread,last_read = NOW()
620 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
621 }
622 }
623 print "<rpc-reply>";
624 getAllCounters($link);
625 print "</rpc-reply>";
626 }
627
628 if ($subop == "markSelected") {
629
630 $ids = split(",", db_escape_string($_GET["ids"]));
631
632 $cmode = sprintf("%d", $_GET["cmode"]);
633
634 foreach ($ids as $id) {
635
636 if ($cmode == 0) {
637 db_query($link, "UPDATE ttrss_user_entries SET
638 marked = false
639 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
640 } else if ($cmode == 1) {
641 db_query($link, "UPDATE ttrss_user_entries SET
642 marked = true
643 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
644 } else {
645 db_query($link, "UPDATE ttrss_user_entries SET
646 marked = NOT marked
647 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
648 }
649 }
650 print "<rpc-reply>";
651 getAllCounters($link);
652 print "</rpc-reply>";
653 }
654
655 if ($subop == "sanityCheck") {
656 if (sanity_check($link)) {
657 print "<error error-code=\"0\"/>";
658 }
659 }
660
661 if ($subop == "globalPurge") {
662
663 print "<rpc-reply>";
664 global_purge_old_posts($link, true);
665 print "</rpc-reply>";
666
667 }
668
669 }
670
671 if ($op == "feeds") {
672
673 $tags = $_GET["tags"];
674
675 $subop = $_GET["subop"];
676
677 if ($subop == "catchupAll") {
678 db_query($link, "UPDATE ttrss_user_entries SET
679 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
680 }
681
682 if ($subop == "collapse") {
683 $cat_id = db_escape_string($_GET["cid"]);
684
685 db_query($link, "UPDATE ttrss_feed_categories SET
686 collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " .
687 $_SESSION["uid"]);
688 return;
689 }
690
691 outputFeedList($link, $tags);
692
693 }
694
695 if ($op == "view") {
696
697 $id = db_escape_string($_GET["id"]);
698 $feed_id = db_escape_string($_GET["feed"]);
699
700 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
701 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
702
703 if (db_num_rows($result) == 1) {
704 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
705 } else {
706 $rtl_content = false;
707 }
708
709 if ($rtl_content) {
710 $rtl_tag = "dir=\"RTL\"";
711 $rtl_class = "RTL";
712 } else {
713 $rtl_tag = "";
714 $rtl_class = "";
715 }
716
717 $result = db_query($link, "UPDATE ttrss_user_entries
718 SET unread = false,last_read = NOW()
719 WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
720
721 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
722 SUBSTRING(updated,1,16) as updated,
723 (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
724 num_comments,
725 author
726 FROM ttrss_entries,ttrss_user_entries
727 WHERE id = '$id' AND ref_id = id");
728
729 print "<html><head>
730 <title>Tiny Tiny RSS : Article $id</title>
731 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
732
733 $user_theme = $_SESSION["theme"];
734 if ($user_theme) {
735 print "<link rel=\"stylesheet\" type=\"text/css\"
736 href=\"themes/$user_theme/theme.css\">";
737 }
738
739 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
740 print "<link rel=\"stylesheet\" type=\"text/css\"
741 href=\"tt-rss_compact.css\"/>";
742 } else {
743 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
744 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
745 }
746
747 print "<script type=\"text/javascript\" src=\"functions.js\"></script>
748 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
749 </head><body $rtl_tag>";
750
751 if ($result) {
752
753 $line = db_fetch_assoc($result);
754
755 if ($line["icon_url"]) {
756 $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
757 } else {
758 $feed_icon = "&nbsp;";
759 }
760
761 /* if ($line["comments"] && $line["link"] != $line["comments"]) {
762 $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
763 } else {
764 $entry_comments = "";
765 } */
766
767 $num_comments = $line["num_comments"];
768 $entry_comments = "";
769
770 if ($num_comments > 0) {
771 if ($line["comments"]) {
772 $comments_url = $line["comments"];
773 } else {
774 $comments_url = $line["link"];
775 }
776 $entry_comments = "<a href=\"$comments_url\">$num_comments comments</a>";
777 } else {
778 if ($line["comments"] && $line["link"] != $line["comments"]) {
779 $entry_comments = "<a href=\"".$line["comments"]."\">comments</a>";
780 }
781 }
782
783 print "<div class=\"postReply\">";
784
785 print "<div class=\"postHeader\"><table width=\"100%\">";
786
787 $entry_author = $line["author"];
788
789 if ($entry_author) {
790 $entry_author = " - by $entry_author";
791 }
792
793 print "<tr><td><a href=\"" . $line["link"] . "\">" . $line["title"] .
794 "</a>$entry_author</td>";
795
796 $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
797 strtotime($line["updated"]));
798
799 print "<td class=\"postDate$rtl_class\">$parsed_updated</td>";
800
801 print "</tr>";
802
803 $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
804 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
805 ORDER BY tag_name");
806
807 $tags_str = "";
808 $f_tags_str = "";
809
810 $num_tags = 0;
811
812 while ($tmp_line = db_fetch_assoc($tmp_result)) {
813 $num_tags++;
814 $tag = $tmp_line["tag_name"];
815 $tag_str = "<a href=\"javascript:parent.viewfeed('$tag')\">$tag</a>, ";
816
817 if ($num_tags == 5) {
818 $tags_str .= "<a href=\"javascript:showBlockElement('allEntryTags')\">...</a>";
819 } else if ($num_tags < 5) {
820 $tags_str .= $tag_str;
821 }
822 $f_tags_str .= $tag_str;
823 }
824
825 $tags_str = preg_replace("/, $/", "", $tags_str);
826 $f_tags_str = preg_replace("/, $/", "", $f_tags_str);
827
828 // $truncated_link = truncate_string($line["link"], 60);
829
830 if ($tags_str || $entry_comments) {
831 print "<tr><td width='50%'>
832 $entry_comments</td>
833 <td align=\"right\">$tags_str</td></tr>";
834 }
835
836 print "</table></div>";
837
838 print "<div class=\"postIcon\">" . $feed_icon . "</div>";
839 print "<div class=\"postContent\">";
840
841 if (db_num_rows($tmp_result) > 5) {
842 print "<div id=\"allEntryTags\">Tags: $f_tags_str</div>";
843 }
844
845 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
846 $line["content"] = preg_replace("/href=/i", "target=\"_new\" href=", $line["content"]);
847 }
848
849 print $line["content"] . "</div>";
850
851 print "</div>";
852
853 print "<script type=\"text/javascript\">
854 update_all_counters('$feed_id');
855 </script>";
856 }
857
858 print "</body></html>";
859 }
860
861 if ($op == "viewfeed") {
862
863 $feed = db_escape_string($_GET["feed"]);
864 $skip = db_escape_string($_GET["skip"]);
865 $subop = db_escape_string($_GET["subop"]);
866 $view_mode = db_escape_string($_GET["view"]);
867 $limit = db_escape_string($_GET["limit"]);
868 $cat_view = db_escape_string($_GET["cat"]);
869
870 if (!$skip) $skip = 0;
871
872 if ($subop == "undefined") $subop = "";
873
874 print "<html><head>
875 <title>Tiny Tiny RSS : Feed $feed</title>
876 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
877
878 $user_theme = $_SESSION["theme"];
879 if ($user_theme) {
880 print "<link rel=\"stylesheet\" type=\"text/css\"
881 href=\"themes/$user_theme/theme.css\">";
882 }
883
884 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
885 print "<link rel=\"stylesheet\"
886 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
887
888 } else {
889 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
890 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
891 }
892
893 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
894
895 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
896 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
897
898 if (db_num_rows($result) == 1) {
899 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
900 } else {
901 $rtl_content = false;
902 }
903
904 if ($rtl_content) {
905 $rtl_tag = "dir=\"RTL\"";
906 } else {
907 $rtl_tag = "";
908 }
909 } else {
910 $rtl_tag = "";
911 $rtl_content = false;
912 }
913
914 print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
915 <script type=\"text/javascript\" src=\"functions.js\"></script>
916 <script type=\"text/javascript\" src=\"viewfeed.js\"></script>
917 <!--[if gte IE 5.5000]>
918 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
919 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
920 <![endif]-->
921 </head><body $rtl_tag>
922 <script type=\"text/javascript\">
923 if (document.addEventListener) {
924 document.addEventListener(\"DOMContentLoaded\", init, null);
925 }
926 window.onload = init;
927 </script>";
928
929 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
930 update_generic_feed($link, $feed, $cat_view);
931 }
932
933 if ($subop == "MarkAllRead") {
934 catchup_feed($link, $feed, $cat_view);
935 }
936
937 $search = db_escape_string($_GET["search"]);
938 $search_mode = db_escape_string($_GET["smode"]);
939
940 if ($search) {
941 $search_query_part = "(upper(ttrss_entries.title) LIKE upper('%$search%')
942 OR ttrss_entries.content LIKE '%$search%') AND";
943 } else {
944 $search_query_part = "";
945 }
946
947 $view_query_part = "";
948
949 if ($view_mode == "Adaptive") {
950 if ($search) {
951 $view_query_part = " ";
952 } else if ($feed != -1) {
953 $unread = getFeedUnread($link, $feed);
954 if ($unread > 0) {
955 $view_query_part = " unread = true AND ";
956 }
957 }
958 }
959
960 if ($view_mode == "Starred") {
961 $view_query_part = " marked = true AND ";
962 }
963
964 if ($view_mode == "Unread") {
965 $view_query_part = " unread = true AND ";
966 }
967
968 if ($limit && $limit != "All") {
969 $limit_query_part = "LIMIT " . $limit;
970 }
971
972 $vfeed_query_part = "";
973
974 // override query strategy and enable feed display when searching globally
975 if ($search && $search_mode == "All feeds") {
976 $query_strategy_part = "ttrss_entries.id > 0";
977 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
978 } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) {
979 $query_strategy_part = "ttrss_entries.id > 0";
980 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
981 id = feed_id) as feed_title,";
982 } else if ($feed >= 0 && $search && $search_mode == "This category") {
983
984 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
985
986 $tmp_result = db_query($link, "SELECT id
987 FROM ttrss_feeds WHERE cat_id =
988 (SELECT cat_id FROM ttrss_feeds WHERE id = '$feed') AND id != '$feed'");
989
990 $cat_siblings = array();
991
992 if (db_num_rows($tmp_result) > 0) {
993 while ($p = db_fetch_assoc($tmp_result)) {
994 array_push($cat_siblings, "feed_id = " . $p["id"]);
995 }
996
997 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
998 $feed, implode(" OR ", $cat_siblings));
999
1000 } else {
1001 $query_strategy_part = "ttrss_entries.id > 0";
1002 }
1003
1004 } else if ($feed >= 0) {
1005
1006 if ($cat_view) {
1007
1008 if ($feed > 0) {
1009 $query_strategy_part = "cat_id = '$feed'";
1010 } else {
1011 $query_strategy_part = "cat_id IS NULL";
1012 }
1013
1014 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1015
1016 } else {
1017 $tmp_result = db_query($link, "SELECT id
1018 FROM ttrss_feeds WHERE parent_feed = '$feed'
1019 ORDER BY cat_id,title");
1020
1021 $parent_ids = array();
1022
1023 if (db_num_rows($tmp_result) > 0) {
1024 while ($p = db_fetch_assoc($tmp_result)) {
1025 array_push($parent_ids, "feed_id = " . $p["id"]);
1026 }
1027
1028 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
1029 $feed, implode(" OR ", $parent_ids));
1030
1031 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1032 } else {
1033 $query_strategy_part = "feed_id = '$feed'";
1034 }
1035 }
1036 } else if ($feed == -1) { // starred virtual feed
1037 $query_strategy_part = "marked = true";
1038 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1039 } else if ($feed <= -10) { // labels
1040 $label_id = -$feed - 11;
1041
1042 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
1043 WHERE id = '$label_id'");
1044
1045 $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
1046
1047 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1048 } else {
1049 $query_strategy_part = "id > 0"; // dumb
1050 }
1051
1052 $order_by = "updated DESC";
1053
1054 // if ($feed < -10) {
1055 // $order_by = "feed_id,updated DESC";
1056 // }
1057
1058 $feed_title = "";
1059
1060 if ($search && $search_mode == "All feeds") {
1061 $feed_title = "Global search results ($search)";
1062 } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
1063 $feed_title = "Feed search results ($search, $feed)";
1064 } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
1065 $feed_title = $feed;
1066 } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) {
1067
1068 if ($cat_view) {
1069
1070 if ($feed != 0) {
1071 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
1072 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
1073 $feed_title = db_fetch_result($result, 0, "title");
1074 } else {
1075 $feed_title = "Uncategorized";
1076 }
1077 } else {
1078
1079 $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds
1080 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
1081
1082 $feed_title = db_fetch_result($result, 0, "title");
1083 $feed_site_url = db_fetch_result($result, 0, "site_url");
1084 $last_error = db_fetch_result($result, 0, "last_error");
1085
1086 }
1087
1088 } else if ($feed == -1) {
1089 $feed_title = "Starred articles";
1090 } else if ($feed < -10) {
1091 $label_id = -$feed - 11;
1092 $result = db_query($link, "SELECT description FROM ttrss_labels
1093 WHERE id = '$label_id'");
1094 $feed_title = db_fetch_result($result, 0, "description");
1095 } else {
1096 $feed_title = "?";
1097 }
1098
1099 if ($feed < -10) error_reporting (0);
1100
1101 print "<div id=\"headlinesContainer\">";
1102
1103 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
1104
1105 if ($feed >= 0) {
1106 $feed_kind = "Feeds";
1107 } else {
1108 $feed_kind = "Labels";
1109 }
1110
1111 // if (!$vfeed_query_part) {
1112 $content_query_part = "content as content_preview,";
1113 // } else {
1114 // $content_query_part = "";
1115 // }
1116
1117 $query = "SELECT
1118 ttrss_entries.id,ttrss_entries.title,
1119 SUBSTRING(updated,1,16) as updated,
1120 unread,feed_id,marked,link,last_read,
1121 SUBSTRING(last_read,1,19) as last_read_noms,
1122 $vfeed_query_part
1123 $content_query_part
1124 SUBSTRING(updated,1,19) as updated_noms
1125 FROM
1126 ttrss_entries,ttrss_user_entries,ttrss_feeds
1127 WHERE
1128 ttrss_user_entries.feed_id = ttrss_feeds.id AND
1129 ttrss_user_entries.ref_id = ttrss_entries.id AND
1130 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
1131 $search_query_part
1132 $view_query_part
1133 $query_strategy_part ORDER BY $order_by
1134 $limit_query_part";
1135
1136 $result = db_query($link, $query);
1137
1138 if ($_GET["debug"]) print $query;
1139
1140 } else {
1141 // browsing by tag
1142
1143 $feed_kind = "Tags";
1144
1145 $result = db_query($link, "SELECT
1146 ttrss_entries.id as id,title,
1147 SUBSTRING(updated,1,16) as updated,
1148 unread,feed_id,
1149 marked,link,last_read,
1150 SUBSTRING(last_read,1,19) as last_read_noms,
1151 $vfeed_query_part
1152 $content_query_part
1153 SUBSTRING(updated,1,19) as updated_noms
1154 FROM
1155 ttrss_entries,ttrss_user_entries,ttrss_tags
1156 WHERE
1157 ref_id = ttrss_entries.id AND
1158 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
1159 post_int_id = int_id AND tag_name = '$feed' AND
1160 $view_query_part
1161 $search_query_part
1162 $query_strategy_part ORDER BY $order_by
1163 $limit_query_part");
1164 }
1165
1166 if (!$result) {
1167 print "<div align='center'>
1168 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
1169 return;
1170 }
1171
1172 function print_headline_subtoolbar($link, $feed_site_url, $feed_title,
1173 $bottom = false, $rtl_content = false) {
1174
1175 if (!$bottom) {
1176 $class = "headlinesSubToolbar";
1177 $tid = "headlineActionsTop";
1178 } else {
1179 $class = "invisible";
1180 $tid = "headlineActionsBottom";
1181 }
1182
1183 print "<table class=\"$class\" id=\"$tid\"
1184 width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
1185
1186 if ($rtl_content) {
1187 $rtl_cpart = "RTL";
1188 } else {
1189 $rtl_cpart = "";
1190 }
1191
1192 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1193
1194 print "<td class=\"headlineActions$rtl_cpart\">
1195 Select:
1196 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)\">All</a>,
1197 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)\">Unread</a>,
1198 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)\">None</a>
1199 &nbsp;&nbsp;
1200 Toggle: <a href='#' onclick=\"javascript:selectionToggleUnread()\">Unread</a>,
1201 <a href='#' onclick=\"javascript:selectionToggleMarked()\">Starred</a>";
1202 print "</td>";
1203
1204 } else {
1205
1206 print "<td class=\"headlineActions$rtl_cpart\">
1207 Select:
1208 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('all')\">All</a>,
1209 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('unread')\">Unread</a>,
1210 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('none')\">None</a>
1211 &nbsp;&nbsp;
1212 Toggle: <a href=\"#\" onclick=\"javascript:selectionToggleUnread(true)\">Unread</a>,
1213 <a href=\"#\" onclick=\"javascript:selectionToggleMarked(true)\">Starred</a>";
1214
1215 print "</td>";
1216
1217 }
1218
1219 print "<td class=\"headlineTitle$rtl_cpart\">";
1220
1221 if ($feed_site_url) {
1222 if (!$bottom) {
1223 $target = "target=\"_blank\"";
1224 }
1225 print "<a $target href=\"$feed_site_url\">$feed_title</a>";
1226 } else {
1227 print $feed_title;
1228 }
1229
1230 print "</td>";
1231 print "</tr></table>";
1232
1233 }
1234
1235 if (db_num_rows($result) > 0) {
1236
1237 print_headline_subtoolbar($link, $feed_site_url, $feed_title, false,
1238 $rtl_content);
1239
1240 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1241 print "<table class=\"headlinesList\" id=\"headlinesList\"
1242 cellspacing=\"0\" width=\"100%\">";
1243 }
1244
1245 $lnum = 0;
1246
1247 error_reporting (DEFAULT_ERROR_LEVEL);
1248
1249 $num_unread = 0;
1250
1251 while ($line = db_fetch_assoc($result)) {
1252
1253 $class = ($lnum % 2) ? "even" : "odd";
1254
1255 $id = $line["id"];
1256 $feed_id = $line["feed_id"];
1257
1258 if ($line["last_read"] == "" &&
1259 ($line["unread"] != "t" && $line["unread"] != "1")) {
1260
1261 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
1262 alt=\"Updated\">";
1263 } else {
1264 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
1265 alt=\"Updated\">";
1266 }
1267
1268 if ($line["unread"] == "t" || $line["unread"] == "1") {
1269 $class .= "Unread";
1270 ++$num_unread;
1271 $is_unread = true;
1272 } else {
1273 $is_unread = false;
1274 }
1275
1276 if ($line["marked"] == "t" || $line["marked"] == "1") {
1277 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\"
1278 alt=\"Reset mark\" onclick='javascript:toggleMark($id)'>";
1279 } else {
1280 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\"
1281 alt=\"Set mark\" onclick='javascript:toggleMark($id)'>";
1282 }
1283
1284 $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
1285 $line["title"] . "</a>";
1286
1287 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1288 $updated_fmt = smart_date_time(strtotime($line["updated"]));
1289 } else {
1290 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1291 $updated_fmt = date($short_date, strtotime($line["updated"]));
1292 }
1293
1294 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
1295 $content_preview = truncate_string(strip_tags($line["content_preview"]),
1296 100);
1297 }
1298
1299 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1300
1301 print "<tr class='$class' id='RROW-$id'>";
1302
1303 print "<td class='hlUpdatePic'>$update_pic</td>";
1304
1305 print "<td class='hlSelectRow'>
1306 <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
1307 class=\"feedCheckBox\" id=\"RCHK-$id\">
1308 </td>";
1309
1310 print "<td class='hlMarkedPic'>$marked_pic</td>";
1311
1312 if ($line["feed_title"]) {
1313 print "<td class='hlContent'>$content_link</td>";
1314 print "<td class='hlFeed'>
1315 <a href='javascript:viewfeed($feed_id)'>".
1316 $line["feed_title"]."</a>&nbsp;</td>";
1317 } else {
1318 print "<td class='hlContent' valign='middle'>";
1319
1320 print "<a href=\"javascript:view($id,$feed_id);\">" .
1321 $line["title"];
1322
1323 if (get_pref($link, 'SHOW_CONTENT_PREVIEW') && !$rtl_tag) {
1324 if ($content_preview) {
1325 print "<span class=\"contentPreview\"> - $content_preview</span>";
1326 }
1327 }
1328
1329 print "</a>";
1330 print "</td>";
1331 }
1332
1333 print "<td class=\"hlUpdated\"><nobr>$updated_fmt&nbsp;</nobr></td>";
1334
1335 print "</tr>";
1336
1337 } else {
1338
1339 if ($is_unread) {
1340 $add_class = "Unread";
1341 } else {
1342 $add_class = "";
1343 }
1344
1345 print "<div class=\"cdmArticle$add_class\" id=\"RROW-$id\">";
1346
1347 print "<div class=\"cdmHeader\">";
1348
1349 print "<div style=\"float : right\">$updated_fmt</div>";
1350
1351 print "<a target=\"new\" href=\"".$line["link"]."\">".$line["title"]."</a>";
1352
1353 if ($line["feed_title"]) {
1354 print "&nbsp;(<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)";
1355 }
1356
1357 print "</div>";
1358
1359 print "<div class=\"cdmContent\">" . $line["content_preview"] . "</div>";
1360
1361 print "<div style=\"float : right\">$marked_pic</div>
1362 <div class=\"cdmFooter\">
1363 <input type=\"checkbox\" onclick=\"toggleSelectRowById(this,
1364 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"></div>";
1365
1366 print "</div>";
1367
1368 }
1369
1370 ++$lnum;
1371 }
1372
1373 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1374 print "</table>";
1375 }
1376
1377 print_headline_subtoolbar($link,
1378 "javascript:catchupPage()", "Mark page as read", true, $rtl_content);
1379
1380
1381 } else {
1382 print "<div width='100%' align='center'>No articles found.</div>";
1383 }
1384
1385 print "</div>";
1386
1387 print "<script type=\"text/javascript\">
1388 document.onkeydown = hotkey_handler;
1389 // if (parent.daemon_enabled) parent.updateTitle('$feed_title');
1390 update_all_counters('$feed');
1391 </script>";
1392
1393 print '
1394 <script type="text/javascript">
1395 /* for IE */
1396 function statechange() {
1397 if (document.readyState == "interactive") init();
1398 }
1399
1400 if (document.readyState) {
1401 if (document.readyState == "interactive" || document.readyState == "complete") {
1402 init();
1403 } else {
1404 document.onreadystatechange = statechange;
1405 }
1406 }
1407 </script>';
1408
1409 print "</body></html>";
1410 }
1411
1412 if ($op == "pref-rpc") {
1413
1414 $subop = $_GET["subop"];
1415
1416 if ($subop == "unread") {
1417 $ids = split(",", db_escape_string($_GET["ids"]));
1418 foreach ($ids as $id) {
1419 db_query($link, "UPDATE ttrss_user_entries SET unread = true
1420 WHERE feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1421 }
1422
1423 print "Marked selected feeds as unread.";
1424 }
1425
1426 if ($subop == "read") {
1427 $ids = split(",", db_escape_string($_GET["ids"]));
1428 foreach ($ids as $id) {
1429 db_query($link, "UPDATE ttrss_user_entries
1430 SET unread = false,last_read = NOW() WHERE
1431 feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1432 }
1433
1434 print "Marked selected feeds as read.";
1435
1436 }
1437
1438 }
1439
1440 if ($op == "pref-feeds") {
1441
1442 $subop = $_REQUEST["subop"];
1443 $quiet = $_REQUEST["quiet"];
1444
1445 if ($subop == "massSubscribe") {
1446 $ids = split(",", db_escape_string($_GET["ids"]));
1447
1448 $subscribed = array();
1449
1450 foreach ($ids as $id) {
1451 $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
1452 WHERE id = '$id'");
1453
1454 $feed_url = db_fetch_result($result, 0, "feed_url");
1455 $title = db_fetch_result($result, 0, "title");
1456
1457 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
1458 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
1459
1460 if (db_num_rows($result) == 0) {
1461 $result = db_query($link,
1462 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1463 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
1464
1465 array_push($subscribed, $title);
1466 }
1467 }
1468
1469 if (count($subscribed) > 0) {
1470 print "<div class=\"notice\">";
1471 print "<b>Subscribed to feeds:</b>";
1472 print "<ul class=\"nomarks\">";
1473 foreach ($subscribed as $title) {
1474 print "<li>$title</li>";
1475 }
1476 print "</ul>";
1477 print "</div>";
1478 }
1479 }
1480
1481 if ($subop == "browse") {
1482
1483 if (!ENABLE_FEED_BROWSER) {
1484 print "Feed browser is administratively disabled.";
1485 return;
1486 }
1487
1488 print "<div class=\"infoBoxContents\">";
1489
1490 print "<h1>Feed browser</h1>";
1491
1492 print "<p>Showing top 50 registered feeds, sorted by popularity:</p>";
1493
1494 $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
1495 FROM ttrss_feeds
1496 WHERE auth_login = '' AND auth_pass = '' AND private = false
1497 GROUP BY feed_url ORDER BY subscribers DESC LIMIT 50");
1498
1499 print "<ul class='browseFeedList' id='browseFeedList'>";
1500
1501 $feedctr = 0;
1502
1503 while ($line = db_fetch_assoc($result)) {
1504 $feed_url = $line["feed_url"];
1505 $subscribers = $line["subscribers"];
1506
1507 $sub_result = db_query($link, "SELECT id
1508 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid =" .
1509 $_SESSION["uid"]);
1510
1511 if (db_num_rows($sub_result) > 0) {
1512 continue; // already subscribed
1513 }
1514
1515 $det_result = db_query($link, "SELECT site_url,title,id
1516 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1517
1518 $details = db_fetch_assoc($det_result);
1519
1520 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1521
1522 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1523 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
1524 "/".$details["id"].".ico\">";
1525 } else {
1526 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1527 }
1528
1529 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1530 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1531
1532 $class = ($feedctr % 2) ? "even" : "odd";
1533
1534 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1535 "$feed_icon " . db_unescape_string($details["title"]) .
1536 "&nbsp;<span class='subscribers'>($subscribers)</span></li>";
1537
1538 ++$feedctr;
1539 }
1540
1541 if ($feedctr == 0) {
1542 print "<li>No feeds found to subscribe.</li>";
1543 }
1544
1545 print "</ul>";
1546
1547 print "<div align='center'>
1548 <input type=\"submit\" class=\"button\"
1549 onclick=\"feedBrowserSubscribe()\" value=\"Subscribe\">
1550 <input type='submit' class='button'
1551 onclick=\"closeInfoBox()\" value=\"Cancel\"></div>";
1552
1553 print "</div>";
1554 return;
1555 }
1556
1557 if ($subop == "editfeed") {
1558 $feed_id = db_escape_string($_GET["id"]);
1559
1560 $result = db_query($link,
1561 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
1562 owner_uid = " . $_SESSION["uid"]);
1563
1564 $title = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1565 0, "title")));
1566
1567 print "<div class=\"infoBoxContents\">";
1568
1569 $icon_file = ICONS_DIR . "/$feed_id.ico";
1570
1571 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1572 $feed_icon = "<img width=\"16\" height=\"16\"
1573 src=\"" . ICONS_URL . "/$feed_id.ico\">";
1574 } else {
1575 $feed_icon = "";
1576 }
1577
1578 print "<h1>$feed_icon $title</h1>";
1579
1580 print "<table width='100%'>";
1581
1582 $row_class = "odd";
1583
1584 print "<tr class='$row_class'><td>Title:</td>";
1585 print "<td><input id=\"iedit_title\" value=\"$title\"></td></tr>";
1586
1587 $feed_url = db_fetch_result($result, 0, "feed_url");
1588 $feed_url = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1589 0, "feed_url")));
1590 $row_class = toggleEvenOdd($row_class);
1591
1592 print "<tr class='$row_class'><td>Feed URL:</td>";
1593 print "<td><input id=\"iedit_link\" value=\"$feed_url\"></td></tr>";
1594
1595 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1596
1597 $cat_id = db_fetch_result($result, 0, "cat_id");
1598
1599 $row_class = toggleEvenOdd($row_class);
1600
1601 print "<tr class='$row_class'><td>Category:</td>";
1602 print "<td>";
1603 print "<select id=\"iedit_fcat\">";
1604 print "<option id=\"0\">Uncategorized</option>";
1605
1606 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feed_categories
1607 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
1608
1609 if (db_num_rows($tmp_result) > 0) {
1610 print "<option disabled>--------</option>";
1611 }
1612
1613 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1614 if ($tmp_line["id"] == $cat_id) {
1615 $is_selected = "selected";
1616 } else {
1617 $is_selected = "";
1618 }
1619 printf("<option $is_selected id='%d'>%s</option>",
1620 $tmp_line["id"], $tmp_line["title"]);
1621 }
1622
1623 print "</select></td>";
1624 print "</td></tr>";
1625
1626 }
1627
1628 $update_interval = db_fetch_result($result, 0, "update_interval");
1629 $row_class = toggleEvenOdd($row_class);
1630
1631 print "<tr class='$row_class'><td>Update Interval:</td>";
1632 // print "<td><input id=\"iedit_updintl\"
1633 // value=\"$update_interval\"></td></tr>";
1634
1635 print "<td>";
1636
1637 print "<select id=\"iedit_updintl\">";
1638
1639 foreach (array_keys($update_intervals) as $i) {
1640
1641 if ($i == $update_interval) {
1642 $selected = "selected";
1643 } else {
1644 $selected = "";
1645 }
1646 print "<option $selected id=\"$i\">" . $update_intervals[$i] . "</option>";
1647 }
1648
1649 print "</select>";
1650
1651 print "</td>";
1652
1653 $row_class = toggleEvenOdd($row_class);
1654 print "<tr class='$row_class'><td>Link to:</td>";
1655
1656 $tmp_result = db_query($link, "SELECT COUNT(id) AS count
1657 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
1658
1659 $linked_count = db_fetch_result($tmp_result, 0, "count");
1660
1661 $parent_feed = db_fetch_result($result, 0, "parent_feed");
1662
1663 if ($linked_count > 0) {
1664 $disabled = "disabled";
1665 }
1666
1667 print "<select $disabled id=\"iedit_parent_feed\">";
1668
1669 print "<option id=\"0\">Not linked</option>";
1670
1671 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1672 if ($cat_id) {
1673 $cat_qpart = "AND cat_id = '$cat_id'";
1674 } else {
1675 $cat_qpart = "AND cat_id IS NULL";
1676 }
1677 }
1678
1679 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
1680 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]."
1681 $cat_qpart ORDER BY title");
1682
1683 if (db_num_rows($tmp_result) > 0) {
1684 print "<option disabled>--------</option>";
1685 }
1686
1687 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1688 if ($tmp_line["id"] == $parent_feed) {
1689 $is_selected = "selected";
1690 } else {
1691 $is_selected = "";
1692 }
1693 printf("<option $is_selected id='%d'>%s</option>",
1694 $tmp_line["id"], $tmp_line["title"]);
1695 }
1696
1697 print "</select></td>";
1698 print "</td></tr>";
1699
1700 $purge_interval = db_fetch_result($result, 0, "purge_interval");
1701 $row_class = toggleEvenOdd($row_class);
1702
1703 print "<tr class='$row_class'><td>Purge Days:</td>";
1704 // print "<td><input id=\"iedit_purgintl\"
1705 // value=\"$purge_interval\"></td></tr>";
1706
1707 print "<td>";
1708
1709 print "<select id=\"iedit_purgintl\">";
1710
1711 foreach (array_keys($purge_intervals) as $i) {
1712
1713 if ($i == $purge_interval) {
1714 $selected = "selected";
1715 } else {
1716 $selected = "";
1717 }
1718 print "<option $selected id=\"$i\">" . $purge_intervals[$i] . "</option>";
1719 }
1720
1721 print "</select>";
1722
1723 print "</td>";
1724
1725 // print "<tr><td colspan=\"2\"><b>Authentication</b></td></tr>";
1726
1727 $row_class = toggleEvenOdd($row_class);
1728 $auth_login = db_fetch_result($result, 0, "auth_login");
1729
1730 print "<tr class='$row_class'><td>Login:</td>";
1731 print "<td><input id=\"iedit_login\"
1732 value=\"$auth_login\"></td></tr>";
1733
1734 $row_class = toggleEvenOdd($row_class);
1735 $auth_pass = db_fetch_result($result, 0, "auth_pass");
1736
1737 print "<tr class='$row_class'><td>Password:</td>";
1738 print "<td><input type=\"password\" id=\"iedit_pass\"
1739 value=\"$auth_pass\"></td></tr>";
1740
1741 $row_class = toggleEvenOdd($row_class);
1742 $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
1743
1744 if ($private) {
1745 $checked = "checked";
1746 } else {
1747 $checked = "";
1748 }
1749
1750 print "<tr class='$row_class'><td valign='top'>Options:</td>";
1751 print "<td><input type=\"checkbox\" id=\"iedit_private\"
1752 $checked><label for=\"iedit_private\">Hide from feed browser</label>";
1753
1754 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
1755
1756 if ($rtl_content) {
1757 $checked = "checked";
1758 } else {
1759 $checked = "";
1760 }
1761
1762 print "<br><input type=\"checkbox\" id=\"iedit_rtl\"
1763 $checked><label for=\"iedit_rtl\">Right-to-left content</label>";
1764
1765 print "</td></tr>";
1766
1767 print "</table>";
1768 print "</div>";
1769
1770 print "<div align='center'>
1771 <input type=\"submit\" class=\"button\"
1772 onclick=\"feedEditSave()\" value=\"Save\">
1773 <input type='submit' class='button'
1774 onclick=\"feedEditCancel()\" value=\"Cancel\"></div>";
1775 return;
1776 }
1777
1778 if ($subop == "editSave") {
1779 $feed_title = db_escape_string($_POST["t"]);
1780 $feed_link = db_escape_string($_POST["l"]);
1781 $upd_intl = db_escape_string($_POST["ui"]);
1782 $purge_intl = db_escape_string($_POST["pi"]);
1783 $feed_id = db_escape_string($_POST["id"]);
1784 $cat_id = db_escape_string($_POST["catid"]);
1785 $auth_login = db_escape_string($_POST["login"]);
1786 $auth_pass = db_escape_string($_POST["pass"]);
1787 $parent_feed = db_escape_string($_POST["pfeed"]);
1788 $private = db_escape_string($_POST["is_pvt"]);
1789 $rtl_content = db_escape_string($_POST["is_rtl"]);
1790
1791 if (strtoupper($upd_intl) == "DEFAULT")
1792 $upd_intl = 0;
1793
1794 if (strtoupper($upd_intl) == "DISABLED")
1795 $upd_intl = -1;
1796
1797 if (strtoupper($purge_intl) == "DEFAULT")
1798 $purge_intl = 0;
1799
1800 if (strtoupper($purge_intl) == "DISABLED")
1801 $purge_intl = -1;
1802
1803 if ($cat_id != 0) {
1804 $category_qpart = "cat_id = '$cat_id'";
1805 } else {
1806 $category_qpart = 'cat_id = NULL';
1807 }
1808
1809 if ($parent_feed != 0) {
1810 $parent_qpart = "parent_feed = '$parent_feed'";
1811 } else {
1812 $parent_qpart = 'parent_feed = NULL';
1813 }
1814
1815 $result = db_query($link, "UPDATE ttrss_feeds SET
1816 $category_qpart,
1817 $parent_qpart,
1818 title = '$feed_title', feed_url = '$feed_link',
1819 update_interval = '$upd_intl',
1820 purge_interval = '$purge_intl',
1821 auth_login = '$auth_login',
1822 auth_pass = '$auth_pass',
1823 private = $private,
1824 rtl_content = $rtl_content
1825 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
1826 }
1827
1828 if ($subop == "saveCat") {
1829 $cat_title = db_escape_string($_GET["title"]);
1830 $cat_id = db_escape_string($_GET["id"]);
1831
1832 $result = db_query($link, "UPDATE ttrss_feed_categories SET
1833 title = '$cat_title' WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
1834
1835 }
1836
1837 if ($subop == "remove") {
1838
1839 if (!WEB_DEMO_MODE) {
1840
1841 $ids = split(",", db_escape_string($_GET["ids"]));
1842
1843 foreach ($ids as $id) {
1844 db_query($link, "DELETE FROM ttrss_feeds
1845 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1846
1847 $icons_dir = ICONS_DIR;
1848
1849 if (file_exists($icons_dir . "/$id.ico")) {
1850 unlink($icons_dir . "/$id.ico");
1851 }
1852 }
1853 }
1854 }
1855
1856 if ($subop == "add") {
1857
1858 if (!WEB_DEMO_MODE) {
1859
1860 $feed_link = db_escape_string(trim($_GET["link"]));
1861 $cat_id = db_escape_string($_GET["cid"]);
1862
1863 if ($cat_id == "0" || !$cat_id) {
1864 $cat_qpart = "NULL";
1865 } else {
1866 $cat_qpart = "'$cat_id'";
1867 }
1868
1869 $result = db_query($link,
1870 "SELECT id FROM ttrss_feeds
1871 WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]);
1872
1873 if (db_num_rows($result) == 0) {
1874
1875 $result = db_query($link,
1876 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1877 VALUES ('".$_SESSION["uid"]."', '$feed_link',
1878 '[Unknown]', $cat_qpart)");
1879
1880 $result = db_query($link,
1881 "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link'
1882 AND owner_uid = " . $_SESSION["uid"]);
1883
1884 $feed_id = db_fetch_result($result, 0, "id");
1885
1886 if ($feed_id) {
1887 update_rss_feed($link, $feed_link, $feed_id, true);
1888 }
1889 } else {
1890
1891 print "<div class=\"warning\">
1892 Feed <b>$feed_link</b> already exists in the database.
1893 </div>";
1894 }
1895 }
1896 }
1897
1898 if ($subop == "addCat") {
1899
1900 if (!WEB_DEMO_MODE) {
1901
1902 $feed_cat = db_escape_string(trim($_GET["cat"]));
1903
1904 $result = db_query($link,
1905 "SELECT id FROM ttrss_feed_categories
1906 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1907
1908 if (db_num_rows($result) == 0) {
1909
1910 $result = db_query($link,
1911 "INSERT INTO ttrss_feed_categories (owner_uid,title)
1912 VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1913
1914 } else {
1915
1916 print "<div class=\"warning\">
1917 Category <b>$feed_cat</b> already exists in the database.
1918 </div>";
1919 }
1920
1921
1922 }
1923 }
1924
1925 if ($subop == "removeCats") {
1926
1927 if (!WEB_DEMO_MODE) {
1928
1929 $ids = split(",", db_escape_string($_GET["ids"]));
1930
1931 foreach ($ids as $id) {
1932
1933 db_query($link, "BEGIN");
1934
1935 $result = db_query($link,
1936 "SELECT count(id) as num_feeds FROM ttrss_feeds
1937 WHERE cat_id = '$id'");
1938
1939 $num_feeds = db_fetch_result($result, 0, "num_feeds");
1940
1941 if ($num_feeds == 0) {
1942 db_query($link, "DELETE FROM ttrss_feed_categories
1943 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1944 } else {
1945
1946 print "<div class=\"warning\">
1947 Unable to delete non empty feed categories.</div>";
1948
1949 }
1950
1951 db_query($link, "COMMIT");
1952 }
1953 }
1954 }
1955
1956 if ($subop == "categorize") {
1957
1958 if (!WEB_DEMO_MODE) {
1959
1960 $ids = split(",", db_escape_string($_GET["ids"]));
1961
1962 $cat_id = db_escape_string($_GET["cat_id"]);
1963
1964 if ($cat_id == 0) {
1965 $cat_id_qpart = 'NULL';
1966 } else {
1967 $cat_id_qpart = "'$cat_id'";
1968 }
1969
1970 db_query($link, "BEGIN");
1971
1972 foreach ($ids as $id) {
1973
1974 db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
1975 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1976 }
1977
1978 db_query($link, "COMMIT");
1979 }
1980
1981 }
1982
1983 if ($quiet) return;
1984
1985 // print "<h3>Edit Feeds</h3>";
1986
1987 $result = db_query($link, "SELECT id,title,feed_url,last_error
1988 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1989
1990 if (db_num_rows($result) > 0) {
1991
1992 print "<div class=\"warning\">";
1993
1994 // print"<img class=\"closeButton\"
1995 // onclick=\"javascript:hideParentElement(this);\" src=\"images/close.png\">";
1996
1997 print "<a href=\"javascript:showBlockElement('feedUpdateErrors')\">
1998 <b>Feeds with update errors</b> (click to expand)</a>";
1999
2000 print "<ul id=\"feedUpdateErrors\" class=\"nomarks\">";
2001
2002 while ($line = db_fetch_assoc($result)) {
2003 print "<li>" . $line["title"] . " (" . $line["feed_url"] . "): " .
2004 $line["last_error"];
2005 }
2006
2007 print "</ul>";
2008 print "</div>";
2009
2010 }
2011
2012 $feed_search = db_escape_string($_GET["search"]);
2013
2014 if (array_key_exists("search", $_GET)) {
2015 $_SESSION["prefs_feed_search"] = $feed_search;
2016 } else {
2017 $feed_search = $_SESSION["prefs_feed_search"];
2018 }
2019
2020 print "<table width='100%' class=\"prefGenericAddBox\"
2021 cellspacing='0' cellpadding='0'><tr>
2022 <td>
2023 <input id=\"fadd_link\"
2024 onchange=\"javascript:addFeed()\"
2025 size=\"40\">
2026 <input type=\"submit\" class=\"button\"
2027 onclick=\"javascript:addFeed()\" value=\"Add feed\">";
2028
2029 if (ENABLE_FEED_BROWSER) {
2030 print "&nbsp;(<a href='javascript:browseFeeds()'>Top 50</a>)";
2031 }
2032
2033 print "</td><td align='right'>
2034 <input id=\"feed_search\" size=\"20\"
2035 onchange=\"javascript:updateFeedList()\"
2036 value=\"$feed_search\">
2037 <input type=\"submit\" class=\"button\"
2038 onclick=\"javascript:updateFeedList()\" value=\"Search\">
2039 </td>
2040 </tr></table>";
2041
2042 $feeds_sort = db_escape_string($_GET["sort"]);
2043
2044 if (!$feeds_sort || $feeds_sort == "undefined") {
2045 $feeds_sort = $_SESSION["pref_sort_feeds"];
2046 if (!$feeds_sort) $feeds_sort = "title";
2047 }
2048
2049 $_SESSION["pref_sort_feeds"] = $feeds_sort;
2050
2051 if ($feed_search) {
2052 $search_qpart = "(UPPER(F1.title) LIKE UPPER('%$feed_search%') OR
2053 UPPER(F1.feed_url) LIKE UPPER('%$feed_search%')) AND";
2054 } else {
2055 $search_qpart = "";
2056 }
2057
2058 $result = db_query($link, "SELECT
2059 F1.id,
2060 F1.title,
2061 F1.feed_url,
2062 substring(F1.last_updated,1,16) AS last_updated,
2063 F1.parent_feed,
2064 F1.update_interval,
2065 F1.purge_interval,
2066 F1.cat_id,
2067 F2.title AS parent_title,
2068 C1.title AS category
2069 FROM
2070 ttrss_feeds AS F1
2071 LEFT JOIN ttrss_feeds AS F2
2072 ON (F1.parent_feed = F2.id)
2073 LEFT JOIN ttrss_feed_categories AS C1
2074 ON (F1.cat_id = C1.id)
2075 WHERE
2076 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
2077 ORDER by category,$feeds_sort,title");
2078
2079 if (db_num_rows($result) != 0) {
2080
2081 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2082
2083 print "<p><table width=\"100%\" cellspacing=\"0\"
2084 class=\"prefFeedList\" id=\"prefFeedList\">";
2085 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2086 Select:
2087 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList',
2088 'FEEDR-', 'FRCHK-', true)\">All</a>,
2089 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList',
2090 'FEEDR-', 'FRCHK-', false)\">None</a>
2091 </td</tr>";
2092
2093 if (!get_pref($link, 'ENABLE_FEED_CATS')) {
2094 print "<tr class=\"title\">
2095 <td width='5%' align='center'>&nbsp;</td>
2096 <td width='30%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
2097 <td width='30%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
2098 <td width='15%'><a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a></td>
2099 <td width='15%'><a href=\"javascript:updateFeedList('purge_interval')\">Purge Interval</a></td></tr>";
2100 }
2101
2102 $lnum = 0;
2103
2104 $cur_cat_id = -1;
2105
2106 while ($line = db_fetch_assoc($result)) {
2107
2108 $feed_id = $line["id"];
2109 $cat_id = $line["cat_id"];
2110
2111 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
2112 $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
2113 $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
2114
2115 // if ($line["update_interval"] == "0") $line["update_interval"] = "Default";
2116 // if ($line["update_interval"] == "-1") $line["update_interval"] = "Disabled";
2117 // if ($line["purge_interval"] == "0") $line["purge_interval"] = "Default";
2118 // if ($line["purge_interval"] < 0) $line["purge_interval"] = "Disabled";
2119
2120 if (!$edit_cat) $edit_cat = "Uncategorized";
2121
2122 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
2123 $lnum = 0;
2124
2125 print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
2126
2127 print "<tr class=\"title\">
2128 <td width='5%' align='center'>&nbsp;</td>
2129 <td width='30%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
2130 <td width='30%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
2131 <td width='15%'><a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a></td>
2132 <td width='15%'><a href=\"javascript:updateFeedList('purge_interval')\">Purge Interval</a></td></tr>";
2133
2134 $cur_cat_id = $cat_id;
2135 }
2136
2137 $class = ($lnum % 2) ? "even" : "odd";
2138 $this_row_id = "id=\"FEEDR-$feed_id\"";
2139
2140 print "<tr class=\"$class\" $this_row_id>";
2141
2142 $icon_file = ICONS_DIR . "/$feed_id.ico";
2143
2144 if (file_exists($icon_file) && filesize($icon_file) > 0) {
2145 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL . "/$feed_id.ico\">";
2146 } else {
2147 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
2148 }
2149 // print "<td class='feedIcon'>$feed_icon</td>";
2150
2151 print "<td class='feedSelect'><input onclick='toggleSelectRow(this);'
2152 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
2153
2154 $edit_title = truncate_string($edit_title, 40);
2155 $edit_link = truncate_string($edit_link, 60);
2156
2157 $parent_title = $line["parent_title"];
2158 if ($parent_title) {
2159 $parent_title = "<span class='groupPrompt'>(linked to
2160 $parent_title)</span>";
2161 }
2162
2163 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2164 "$feed_icon $edit_title $parent_title" . "</a></td>";
2165
2166 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2167 $edit_link . "</a></td>";
2168
2169 /* if (get_pref($link, 'ENABLE_FEED_CATS')) {
2170 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2171 $edit_cat . "</a></td>";
2172 } */
2173
2174 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2175 $update_intervals[$line["update_interval"]] . "</a></td>";
2176
2177 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2178 $purge_intervals[$line["purge_interval"]] . "</a></td>";
2179
2180 print "</tr>";
2181
2182 ++$lnum;
2183 }
2184
2185 print "</table>";
2186
2187 print "<p>";
2188
2189 if ($subop == "edit") {
2190 print "Edit feed:&nbsp;
2191 <input type=\"submit\" class=\"button\"
2192 onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
2193 <input type=\"submit\" class=\"button\"
2194 onclick=\"javascript:feedEditSave()\" value=\"Save\">";
2195 } else {
2196
2197 print "
2198 Selection:&nbsp;
2199 <input type=\"submit\" class=\"button\"
2200 onclick=\"javascript:selectedFeedDetails()\" value=\"Details\">
2201 <input type=\"submit\" class=\"button\"
2202 onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
2203 <input type=\"submit\" class=\"button\"
2204 onclick=\"javascript:removeSelectedFeeds()\" value=\"Remove\">";
2205
2206 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2207
2208 print "&nbsp;&nbsp;";
2209
2210 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2211 WHERE owner_uid = ".$_SESSION["uid"]."
2212 ORDER BY title");
2213
2214 print "<select id=\"sfeed_set_fcat\">";
2215 print "<option id=\"0\">Uncategorized</option>";
2216
2217 if (db_num_rows($result) != 0) {
2218
2219 print "<option disabled>--------</option>";
2220
2221 while ($line = db_fetch_assoc($result)) {
2222 printf("<option id='%d'>%s</option>",
2223 $line["id"], $line["title"]);
2224 }
2225 }
2226
2227 print "</select>";
2228
2229 print " <input type=\"submit\" class=\"button\"
2230 onclick=\"javascript:categorizeSelectedFeeds()\" value=\"Set category\">";
2231
2232 }
2233
2234 if (get_pref($link, 'ENABLE_PREFS_CATCHUP_UNCATCHUP')) {
2235 print "
2236 <input type=\"submit\" class=\"button\"
2237 onclick=\"javascript:readSelectedFeeds(true)\" value=\"Mark as read\">
2238 <input type=\"submit\" class=\"button\"
2239 onclick=\"javascript:readSelectedFeeds(false)\"
2240 value=\"Mark as unread\">&nbsp;";
2241 }
2242
2243 print "
2244 &nbsp;All feeds: <input type=\"submit\"
2245 class=\"button\" onclick=\"gotoExportOpml()\"
2246 value=\"Export OPML\">";
2247 }
2248 } else {
2249
2250 print "<p>No feeds defined.</p>";
2251
2252 }
2253
2254 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2255
2256 print "<h3>Edit Categories</h3>";
2257
2258 // print "<h3>Categories</h3>";
2259
2260 print "<div class=\"prefGenericAddBox\">
2261 <input id=\"fadd_cat\"
2262 onchange=\"javascript:addFeedCat()\"
2263 size=\"40\">&nbsp;
2264 <input
2265 type=\"submit\" class=\"button\"
2266 onclick=\"javascript:addFeedCat()\" value=\"Add category\"></div>";
2267
2268 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2269 WHERE owner_uid = ".$_SESSION["uid"]."
2270 ORDER BY title");
2271
2272 if (db_num_rows($result) != 0) {
2273
2274 print "<p><table width=\"100%\" class=\"prefFeedCatList\"
2275 cellspacing=\"0\" id=\"prefFeedCatList\">";
2276
2277 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2278 Select:
2279 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedCatList',
2280 'FCATR-', 'FCCHK-', true)\">All</a>,
2281 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedCatList',
2282 'FCATR-', 'FCCHK-', false)\">None</a>
2283 </td</tr>";
2284
2285 print "<tr class=\"title\">
2286 <td width=\"5%\"></td><td width=\"80%\">Title</td>
2287 </tr>";
2288
2289 $lnum = 0;
2290
2291 while ($line = db_fetch_assoc($result)) {
2292
2293 $class = ($lnum % 2) ? "even" : "odd";
2294
2295 $cat_id = $line["id"];
2296
2297 $edit_cat_id = $_GET["id"];
2298
2299 if ($subop == "editCat" && $cat_id != $edit_cat_id) {
2300 $class .= "Grayed";
2301 $this_row_id = "";
2302 } else {
2303 $this_row_id = "id=\"FCATR-$cat_id\"";
2304 }
2305
2306 print "<tr class=\"$class\" $this_row_id>";
2307
2308 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
2309
2310 if (!$edit_cat_id || $subop != "editCat") {
2311
2312 print "<td align='center'><input onclick='toggleSelectRow(this);'
2313 type=\"checkbox\" id=\"FCCHK-".$line["id"]."\"></td>";
2314
2315 print "<td><a href=\"javascript:editFeedCat($cat_id);\">" .
2316 $edit_title . "</a></td>";
2317
2318 } else if ($cat_id != $edit_cat_id) {
2319
2320 print "<td><input disabled=\"true\" type=\"checkbox\"
2321 id=\"FRCHK-".$line["id"]."\"></td>";
2322
2323 print "<td>$edit_title</td>";
2324
2325 } else {
2326
2327 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2328
2329 print "<td><input id=\"iedit_title\" value=\"$edit_title\"></td>";
2330
2331 }
2332
2333 print "</tr>";
2334
2335 ++$lnum;
2336 }
2337
2338 print "</table>";
2339
2340 print "<p>";
2341
2342 if ($subop == "editCat") {
2343 print "Edit category:&nbsp;
2344 <input type=\"submit\" class=\"button\"
2345 onclick=\"javascript:feedCatEditCancel()\" value=\"Cancel\">
2346 <input type=\"submit\" class=\"button\"
2347 onclick=\"javascript:feedCatEditSave()\" value=\"Save\">";
2348 } else {
2349
2350 print "
2351 Selection:&nbsp;
2352 <input type=\"submit\" class=\"button\"
2353 onclick=\"javascript:editSelectedFeedCat()\" value=\"Edit\">
2354 <input type=\"submit\" class=\"button\"
2355 onclick=\"javascript:removeSelectedFeedCats()\" value=\"Remove\">";
2356
2357 }
2358
2359 } else {
2360 print "<p>No feed categories defined.</p>";
2361 }
2362 }
2363
2364 print "<h3>Import OPML</h3>
2365 <form enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
2366 File: <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
2367 <input class=\"button\" name=\"op\" onclick=\"return validateOpmlImport();\"
2368 type=\"submit\" value=\"Import\">
2369 </form>";
2370
2371 }
2372
2373 if ($op == "pref-filters") {
2374
2375 $subop = $_GET["subop"];
2376 $quiet = $_GET["quiet"];
2377
2378 if ($subop == "editSave") {
2379
2380 $regexp = db_escape_string($_GET["r"]);
2381 $descr = db_escape_string($_GET["d"]);
2382 $match = db_escape_string($_GET["m"]);
2383 $filter_id = db_escape_string($_GET["id"]);
2384 $feed_id = db_escape_string($_GET["fid"]);
2385 $action_id = db_escape_string($_GET["aid"]);
2386
2387 if (!$feed_id) {
2388 $feed_id = 'NULL';
2389 } else {
2390 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2391 }
2392
2393 $result = db_query($link, "UPDATE ttrss_filters SET
2394 reg_exp = '$regexp',
2395 description = '$descr',
2396 feed_id = $feed_id,
2397 action_id = '$action_id',
2398 filter_type = (SELECT id FROM ttrss_filter_types WHERE
2399 description = '$match')
2400 WHERE id = '$filter_id'");
2401 }
2402
2403 if ($subop == "remove") {
2404
2405 if (!WEB_DEMO_MODE) {
2406
2407 $ids = split(",", db_escape_string($_GET["ids"]));
2408
2409 foreach ($ids as $id) {
2410 db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id'");
2411
2412 }
2413 }
2414 }
2415
2416 if ($subop == "add") {
2417
2418 if (!WEB_DEMO_MODE) {
2419
2420 $regexp = db_escape_string(trim($_GET["regexp"]));
2421 $match = db_escape_string(trim($_GET["match"]));
2422 $feed_id = db_escape_string($_GET["fid"]);
2423 $action_id = db_escape_string($_GET["aid"]);
2424
2425 if (!$feed_id) {
2426 $feed_id = 'NULL';
2427 } else {
2428 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2429 }
2430
2431 $result = db_query($link,
2432 "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
2433 action_id)
2434 VALUES
2435 ('$regexp', (SELECT id FROM ttrss_filter_types WHERE
2436 description = '$match'),'".$_SESSION["uid"]."',
2437 $feed_id, '$action_id')");
2438 }
2439 }
2440
2441 if ($quiet) return;
2442
2443 $result = db_query($link, "SELECT description
2444 FROM ttrss_filter_types ORDER BY description");
2445
2446 $filter_types = array();
2447
2448 while ($line = db_fetch_assoc($result)) {
2449 array_push($filter_types, $line["description"]);
2450 }
2451
2452 print "<div class=\"prefGenericAddBox\">
2453 <input id=\"fadd_regexp\" size=\"40\">&nbsp;";
2454
2455 print_select("fadd_match", "Title", $filter_types);
2456
2457 print "&nbsp;<select id=\"fadd_feed\">";
2458
2459 print "<option selected id=\"0\">All feeds</option>";
2460
2461 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
2462 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2463
2464 if (db_num_rows($result) > 0) {
2465 print "<option disabled>--------</option>";
2466 }
2467
2468 while ($line = db_fetch_assoc($result)) {
2469 printf("<option id='%d'>%s</option>", $line["id"], $line["title"]);
2470 }
2471
2472 print "</select>&nbsp;";
2473
2474 print "&nbsp;Action: ";
2475
2476 print "<select id=\"fadd_action\">";
2477
2478 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2479 ORDER BY name");
2480
2481 while ($line = db_fetch_assoc($result)) {
2482 printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
2483 }
2484
2485 print "</select>&nbsp;";
2486
2487 /* print "<input type=\"submit\"
2488 class=\"button\" onclick=\"javascript:testFilter()\"
2489 value=\"Test filter\"> "; */
2490
2491 print "<input type=\"submit\"
2492 class=\"button\" onclick=\"javascript:addFilter()\"
2493 value=\"Add filter\">";
2494
2495 print "</div>";
2496
2497 $result = db_query($link, "SELECT
2498 ttrss_filters.id AS id,reg_exp,
2499 ttrss_filters.description AS description,
2500 ttrss_filter_types.name AS filter_type_name,
2501 ttrss_filter_types.description AS filter_type_descr,
2502 feed_id,
2503 ttrss_filter_actions.description AS action_description,
2504 ttrss_feeds.title AS feed_title
2505 FROM
2506 ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
2507 ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id)
2508 WHERE
2509 filter_type = ttrss_filter_types.id AND
2510 ttrss_filter_actions.id = action_id AND
2511 ttrss_filters.owner_uid = ".$_SESSION["uid"]."
2512 ORDER by reg_exp");
2513
2514 if (db_num_rows($result) != 0) {
2515
2516 print "<p><table width=\"100%\" cellspacing=\"0\" class=\"prefFilterList\"
2517 id=\"prefFilterList\">";
2518
2519 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2520 Select:
2521 <a href=\"javascript:selectTableRowsByIdPrefix('prefFilterList',
2522 'FILRR-', 'FICHK-', true)\">All</a>,
2523 <a href=\"javascript:selectTableRowsByIdPrefix('prefFilterList',
2524 'FILRR-', 'FICHK-', false)\">None</a>
2525 </td</tr>";
2526
2527 print "<tr class=\"title\">
2528 <td align='center' width=\"5%\">&nbsp;</td>
2529 <td width=\"20%\">Filter expression</td>
2530 <td width=\"20%\">Feed</td>
2531 <td width=\"15%\">Match</td>
2532 <td width=\"15%\">Action</td>
2533 <td width=\"30%\">Description</td></tr>";
2534
2535 $lnum = 0;
2536
2537 while ($line = db_fetch_assoc($result)) {
2538
2539 $class = ($lnum % 2) ? "even" : "odd";
2540
2541 $filter_id = $line["id"];
2542 $edit_filter_id = $_GET["id"];
2543
2544 if ($subop == "edit" && $filter_id != $edit_filter_id) {
2545 $class .= "Grayed";
2546 $this_row_id = "";
2547 } else {
2548 $this_row_id = "id=\"FILRR-$filter_id\"";
2549 }
2550
2551 print "<tr class=\"$class\" $this_row_id>";
2552
2553 $line["regexp"] = htmlspecialchars($line["reg_exp"]);
2554 $line["description"] = htmlspecialchars($line["description"]);
2555
2556 if (!$line["feed_title"]) $line["feed_title"] = "All feeds";
2557
2558 if (!$edit_filter_id || $subop != "edit") {
2559
2560 if (!$line["description"]) $line["description"] = "[No description]";
2561
2562 print "<td align='center'><input onclick='toggleSelectRow(this);'
2563 type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
2564
2565 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2566 $line["reg_exp"] . "</td>";
2567
2568 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2569 $line["feed_title"] . "</td>";
2570
2571 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2572 $line["filter_type_descr"] . "</td>";
2573
2574 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2575 $line["action_description"] . "</td>";
2576
2577 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2578 $line["description"] . "</td>";
2579
2580 } else if ($filter_id != $edit_filter_id) {
2581
2582 if (!$line["description"]) $line["description"] = "[No description]";
2583
2584 print "<td><input disabled=\"true\" type=\"checkbox\"
2585 id=\"FICHK-".$line["id"]."\"></td>";
2586
2587 print "<td>".$line["reg_exp"]."</td>";
2588 print "<td>".$line["feed_title"]."</td>";
2589 print "<td>".$line["filter_type_descr"]."</td>";
2590 print "<td>".$line["action_description"]."</td>";
2591 print "<td>".$line["description"]."</td>";
2592
2593 } else {
2594
2595 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2596
2597 print "<td><input id=\"iedit_regexp\" value=\"".$line["reg_exp"].
2598 "\"></td>";
2599
2600 print "<td>";
2601 print "<select id=\"iedit_feed\">";
2602 print "<option id=\"0\">All feeds</option>";
2603
2604 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
2605 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2606
2607 if (db_num_rows($tmp_result) > 0) {
2608 print "<option disabled>--------</option>";
2609 }
2610
2611 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2612 if ($tmp_line["id"] == $line["feed_id"]) {
2613 $is_selected = "selected";
2614 } else {
2615 $is_selected = "";
2616 }
2617 printf("<option $is_selected id='%d'>%s</option>",
2618 $tmp_line["id"], $tmp_line["title"]);
2619 }
2620
2621 print "</select></td>";
2622
2623 print "<td>";
2624 print_select("iedit_match", $line["filter_type_descr"], $filter_types);
2625 print "</td>";
2626
2627 print "<td>";
2628 print "<select id=\"iedit_filter_action\">";
2629
2630 $tmp_result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2631 ORDER BY description");
2632
2633 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2634 if ($tmp_line["description"] == $line["action_description"]) {
2635 $is_selected = "selected";
2636 } else {
2637 $is_selected = "";
2638 }
2639 printf("<option $is_selected id='%d'>%s</option>",
2640 $tmp_line["id"], $tmp_line["description"]);
2641 }
2642
2643 print "</select></td>";
2644
2645
2646 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2647 "\"></td>";
2648
2649 print "</td>";
2650 }
2651
2652 print "</tr>";
2653
2654 ++$lnum;
2655 }
2656
2657 if ($lnum == 0) {
2658 print "<tr><td colspan=\"4\" align=\"center\">No filters defined.</td></tr>";
2659 }
2660
2661 print "</table>";
2662
2663 print "<p>";
2664
2665 if ($subop == "edit") {
2666 print "Edit filter:
2667 <input type=\"submit\" class=\"button\"
2668 onclick=\"javascript:filterEditSave()\" value=\"Save\">
2669 <input type=\"submit\" class=\"button\"
2670 onclick=\"javascript:filterEditCancel()\" value=\"Cancel\">";
2671
2672 } else {
2673
2674 print "
2675 Selection:
2676 <input type=\"submit\" class=\"button\"
2677 onclick=\"javascript:editSelectedFilter()\" value=\"Edit\">
2678 <input type=\"submit\" class=\"button\"
2679 onclick=\"javascript:removeSelectedFilters()\" value=\"Remove\">";
2680 }
2681
2682 } else {
2683
2684 print "<p>No filters defined.</p>";
2685
2686 }
2687 }
2688
2689 // We need to accept raw SQL data in label queries, so not everything is escaped
2690 // here, this is by design. If you don't like the whole idea, disable labels
2691 // altogether with GLOBAL_ENABLE_LABELS = false
2692
2693 if ($op == "pref-labels") {
2694
2695 if (!GLOBAL_ENABLE_LABELS) {
2696 return;
2697 }
2698
2699 $subop = $_GET["subop"];
2700
2701 if ($subop == "test") {
2702
2703 $expr = $_GET["expr"];
2704 $descr = $_GET["descr"];
2705
2706 print "<div class='infoBoxContents'>";
2707
2708 print "<h1>Label &laquo;$descr&raquo;</h1>";
2709
2710 // print "<p><b>Expression</b>: $expr</p>";
2711
2712 $result = db_query($link,
2713 "SELECT count(id) AS num_matches
2714 FROM ttrss_entries,ttrss_user_entries
2715 WHERE ($expr) AND
2716 ttrss_user_entries.ref_id = ttrss_entries.id AND
2717 owner_uid = " . $_SESSION["uid"]);
2718
2719 $num_matches = db_fetch_result($result, 0, "num_matches");;
2720
2721 if ($num_matches > 0) {
2722
2723 print "<p>Query returned <b>$num_matches</b> matches, first 5 follow:</p>";
2724
2725 $result = db_query($link,
2726 "SELECT title,
2727 (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
2728 FROM ttrss_entries,ttrss_user_entries
2729 WHERE ($expr) AND
2730 ttrss_user_entries.ref_id = ttrss_entries.id
2731 AND owner_uid = " . $_SESSION["uid"] . "
2732 ORDER BY date_entered DESC LIMIT 5");
2733
2734 print "<ul class=\"nomarks\">";
2735 while ($line = db_fetch_assoc($result)) {
2736 print "<li>".$line["title"].
2737 " <span class=\"insensitive\">(".$line["feed_title"].")</span></li>";
2738 }
2739 print "</ul>";
2740
2741 } else {
2742 print "<p>Query didn't return any matches.</p>";
2743 }
2744
2745 print "</div>";
2746
2747 print "<div align='center'>
2748 <input type='submit' class='button'
2749 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2750 return;
2751 }
2752
2753 if ($subop == "editSave") {
2754
2755 $sql_exp = $_GET["s"];
2756 $descr = $_GET["d"];
2757 $label_id = db_escape_string($_GET["id"]);
2758
2759 // print "$sql_exp : $descr : $label_id";
2760
2761 $result = db_query($link, "UPDATE ttrss_labels SET
2762 sql_exp = '$sql_exp',
2763 description = '$descr'
2764 WHERE id = '$label_id'");
2765 }
2766
2767 if ($subop == "remove") {
2768
2769 if (!WEB_DEMO_MODE) {
2770
2771 $ids = split(",", db_escape_string($_GET["ids"]));
2772
2773 foreach ($ids as $id) {
2774 db_query($link, "DELETE FROM ttrss_labels WHERE id = '$id'");
2775
2776 }
2777 }
2778 }
2779
2780 if ($subop == "add") {
2781
2782 if (!WEB_DEMO_MODE) {
2783
2784 // no escaping is done here on purpose
2785 $exp = trim($_GET["exp"]);
2786
2787 $result = db_query($link,
2788 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
2789 VALUES ('$exp', '$exp', '".$_SESSION["uid"]."')");
2790 }
2791 }
2792
2793 print "<div class=\"prefGenericAddBox\">
2794 <input size=\"40\" id=\"ladd_expr\">&nbsp;";
2795
2796 print"<input type=\"submit\" class=\"button\"
2797 onclick=\"javascript:addLabel()\" value=\"Add label\"></div>";
2798
2799 $result = db_query($link, "SELECT
2800 id,sql_exp,description
2801 FROM
2802 ttrss_labels
2803 WHERE
2804 owner_uid = ".$_SESSION["uid"]."
2805 ORDER by description");
2806
2807 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2808
2809 if (db_num_rows($result) != 0) {
2810
2811 print "<p><table width=\"100%\" cellspacing=\"0\"
2812 class=\"prefLabelList\" id=\"prefLabelList\">";
2813
2814 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2815 Select:
2816 <a href=\"javascript:selectTableRowsByIdPrefix('prefLabelList',
2817 'LILRR-', 'LICHK-', true)\">All</a>,
2818 <a href=\"javascript:selectTableRowsByIdPrefix('prefLabelList',
2819 'LILRR-', 'LICHK-', false)\">None</a>
2820 </td</tr>";
2821
2822 print "<tr class=\"title\">
2823 <td align='center' width=\"5%\">&nbsp;</td>
2824 <td width=\"40%\">SQL expression
2825 <a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
2826 </td>
2827 <td width=\"40%\">Caption</td></tr>";
2828
2829 $lnum = 0;
2830
2831 while ($line = db_fetch_assoc($result)) {
2832
2833 $class = ($lnum % 2) ? "even" : "odd";
2834
2835 $label_id = $line["id"];
2836 $edit_label_id = $_GET["id"];
2837
2838 if ($subop == "edit" && $label_id != $edit_label_id) {
2839 $class .= "Grayed";
2840 $this_row_id = "";
2841 } else {
2842 $this_row_id = "id=\"LILRR-$label_id\"";
2843 }
2844
2845 print "<tr class=\"$class\" $this_row_id>";
2846
2847 $line["sql_exp"] = htmlspecialchars($line["sql_exp"]);
2848 $line["description"] = htmlspecialchars($line["description"]);
2849
2850 if (!$edit_label_id || $subop != "edit") {
2851
2852 if (!$line["description"]) $line["description"] = "[No caption]";
2853
2854 print "<td align='center'><input onclick='toggleSelectRow(this);'
2855 type=\"checkbox\" id=\"LICHK-".$line["id"]."\"></td>";
2856
2857 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2858 $line["sql_exp"] . "</td>";
2859
2860 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2861 $line["description"] . "</td>";
2862
2863 } else if ($label_id != $edit_label_id) {
2864
2865 if (!$line["description"]) $line["description"] = "[No description]";
2866
2867 print "<td><input disabled=\"true\" type=\"checkbox\"
2868 id=\"LICHK-".$line["id"]."\"></td>";
2869
2870 print "<td>".$line["sql_exp"]."</td>";
2871 print "<td>".$line["description"]."</td>";
2872
2873 } else {
2874
2875 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2876
2877 print "<td><input id=\"iedit_expr\" value=\"".$line["sql_exp"].
2878 "\"></td>";
2879
2880 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2881 "\"></td>";
2882
2883 }
2884
2885
2886 print "</tr>";
2887
2888 ++$lnum;
2889 }
2890
2891 if ($lnum == 0) {
2892 print "<tr><td colspan=\"4\" align=\"center\">No labels defined.</td></tr>";
2893 }
2894
2895 print "</table>";
2896
2897 print "<p>";
2898
2899 if ($subop == "edit") {
2900 print "Edit label:
2901 <input type=\"submit\" class=\"button\"
2902 onclick=\"javascript:labelTest()\" value=\"Test\">
2903 <input type=\"submit\" class=\"button\"
2904 onclick=\"javascript:labelEditSave()\" value=\"Save\">
2905 <input type=\"submit\" class=\"button\"
2906 onclick=\"javascript:labelEditCancel()\" value=\"Cancel\">";
2907
2908 } else {
2909
2910 print "
2911 Selection:
2912 <input type=\"submit\" class=\"button\"
2913 onclick=\"javascript:editSelectedLabel()\" value=\"Edit\">
2914 <input type=\"submit\" class=\"button\"
2915 onclick=\"javascript:removeSelectedLabels()\" value=\"Remove\">";
2916 }
2917 } else {
2918 print "<p>No labels defined.</p>";
2919 }
2920 }
2921
2922 if ($op == "error") {
2923 print "<div width=\"100%\" align='center'>";
2924 $msg = $_GET["msg"];
2925 print $msg;
2926 print "</div>";
2927 }
2928
2929 if ($op == "help") {
2930 if (!$_GET["noheaders"]) {
2931 print "<html><head>
2932 <title>Tiny Tiny RSS : Help</title>
2933 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
2934 <script type=\"text/javascript\" src=\"functions.js\"></script>
2935 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
2936 </head><body>";
2937 }
2938
2939 $tid = sprintf("%d", $_GET["tid"]);
2940
2941 print "<div class='infoBoxContents'>";
2942
2943 if (file_exists("help/$tid.php")) {
2944 include("help/$tid.php");
2945 } else {
2946 print "<p>Help topic not found.</p>";
2947 }
2948
2949 print "</div>";
2950
2951 print "<div align='center'>
2952 <input type='submit' class='button'
2953 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2954
2955 if (!$_GET["noheaders"]) {
2956 print "</body></html>";
2957 }
2958
2959 }
2960
2961 if ($op == "dlg") {
2962 $id = $_GET["id"];
2963 $param = $_GET["param"];
2964
2965 if ($id == "quickAddFeed") {
2966 print "
2967 Feed URL: <input
2968 onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
2969 id=\"qafInput\">";
2970
2971 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2972 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2973 WHERE owner_uid = ".$_SESSION["uid"]."
2974 ORDER BY title");
2975
2976 print " <select id=\"qafCat\">";
2977 print "<option id=\"0\">Uncategorized</option>";
2978
2979 if (db_num_rows($result) != 0) {
2980
2981 print "<option disabled>--------</option>";
2982
2983 while ($line = db_fetch_assoc($result)) {
2984 printf("<option id='%d'>%s</option>",
2985 $line["id"], $line["title"]);
2986 }
2987 }
2988
2989 print "</select>";
2990 }
2991
2992 print "&nbsp;<input class=\"button\"
2993 type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Add feed\">
2994 <input class=\"button\"
2995 type=\"submit\" onclick=\"javascript:closeDlg()\"
2996 value=\"Cancel\">";
2997 }
2998
2999 if ($id == "quickDelFeed") {
3000
3001 $param = db_escape_string($param);
3002
3003 $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$param'");
3004
3005 if ($result) {
3006
3007 $f_title = db_fetch_result($result, 0, "title");
3008
3009 print "Remove current feed (<b>$f_title</b>)?&nbsp;
3010 <input class=\"button\"
3011 type=\"submit\" onclick=\"javascript:qfdDelete($param)\" value=\"Remove\">
3012 <input class=\"button\"
3013 type=\"submit\" onclick=\"javascript:closeDlg()\"
3014 value=\"Cancel\">";
3015 } else {
3016 print "Error: Feed $param not found.&nbsp;
3017 <input class=\"button\"
3018 type=\"submit\" onclick=\"javascript:closeDlg()\"
3019 value=\"Cancel\">";
3020 }
3021 }
3022
3023 if ($id == "search") {
3024
3025 $active_feed_id = db_escape_string($_GET["param"]);
3026
3027 print "<input id=\"searchbox\" class=\"extSearch\"
3028 onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
3029 onchange=\"javascript:search()\">
3030 <select id=\"searchmodebox\">
3031 <option selected>All feeds</option>";
3032
3033 if ($active_feed_id) {
3034 print "<option>This feed</option>";
3035 } else {
3036 print "<option disabled>This feed</option>";
3037 }
3038
3039 if (get_pref($link, 'ENABLE_FEED_CATS')) {
3040 print "<option>This category</option>";
3041 }
3042
3043 print "</select>
3044 <input type=\"submit\"
3045 class=\"button\" onclick=\"javascript:search()\" value=\"Search\">
3046 <input class=\"button\"
3047 type=\"submit\" onclick=\"javascript:closeDlg()\"
3048 value=\"Close\">";
3049
3050 }
3051
3052 if ($id == "quickAddFilter") {
3053
3054 $result = db_query($link, "SELECT description
3055 FROM ttrss_filter_types ORDER BY description");
3056
3057 $filter_types = array();
3058
3059 while ($line = db_fetch_assoc($result)) {
3060 array_push($filter_types, $line["description"]);
3061 }
3062
3063 print "<table>";
3064
3065 print "<tr><td>Match:</td><td><input id=\"fadd_regexp\" size=\"40\">&nbsp;";
3066
3067 print_select("fadd_match", "Title", $filter_types);
3068
3069 print "</td></tr>";
3070 print "<tr><td>Feed:</td><td><select id=\"fadd_feed\">";
3071
3072 print "<option selected id=\"0\">All feeds</option>";
3073
3074 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
3075 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
3076
3077 if (db_num_rows($result) > 0) {
3078 print "<option disabled>--------</option>";
3079 }
3080
3081 while ($line = db_fetch_assoc($result)) {
3082 if ($param == $line["id"]) {
3083 $selected = "selected";
3084 } else {
3085 $selected = "";
3086 }
3087 printf("<option id='%d' %s>%s</option>", $line["id"], $selected, $line["title"]);
3088 }
3089
3090 print "</select></td></tr>";
3091
3092 print "<tr><td>Action:</td>";
3093
3094 print "<td><select id=\"fadd_action\">";
3095
3096 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
3097 ORDER BY name");
3098
3099 while ($line = db_fetch_assoc($result)) {
3100 printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
3101 }
3102
3103 print "</select>";
3104
3105 print "</td></tr><tr><td colspan=\"2\" align=\"right\">";
3106
3107 print "<input type=\"submit\"
3108 class=\"button\" onclick=\"javascript:qaddFilter()\"
3109 value=\"Add filter\"> ";
3110
3111 print "<input class=\"button\"
3112 type=\"submit\" onclick=\"javascript:closeDlg()\"
3113 value=\"Close\">";
3114
3115 print "</td></tr></table>";
3116 }
3117 }
3118
3119 // update feeds of all users, may be used anonymously
3120 if ($op == "globalUpdateFeeds") {
3121
3122 $result = db_query($link, "SELECT id FROM ttrss_users");
3123
3124 while ($line = db_fetch_assoc($result)) {
3125 $user_id = $line["id"];
3126 // print "<!-- updating feeds of uid $user_id -->";
3127 update_all_feeds($link, false, $user_id);
3128 }
3129
3130 print "<rpc-reply>
3131 <message msg=\"All feeds updated\"/>
3132 </rpc-reply>";
3133
3134 }
3135
3136 if ($op == "pref-prefs") {
3137
3138 $subop = $_REQUEST["subop"];
3139
3140 if ($subop == "Save configuration") {
3141
3142 if (WEB_DEMO_MODE) {
3143 header("Location: prefs.php");
3144 return;
3145 }
3146
3147 $_SESSION["prefs_op_result"] = "save-config";
3148
3149 $_SESSION["prefs_cache"] = false;
3150
3151 foreach (array_keys($_POST) as $pref_name) {
3152
3153 $pref_name = db_escape_string($pref_name);
3154 $value = db_escape_string($_POST[$pref_name]);
3155
3156 $result = db_query($link, "SELECT type_name
3157 FROM ttrss_prefs,ttrss_prefs_types
3158 WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
3159
3160 if (db_num_rows($result) > 0) {
3161
3162 $type_name = db_fetch_result($result, 0, "type_name");
3163
3164 // print "$pref_name : $type_name : $value<br>";
3165
3166 if ($type_name == "bool") {
3167 if ($value == "1") {
3168 $value = "true";
3169 } else {
3170 $value = "false";
3171 }
3172 } else if ($type_name == "integer") {
3173 $value = sprintf("%d", $value);
3174 }
3175
3176 // print "$pref_name : $type_name : $value<br>";
3177
3178 db_query($link, "UPDATE ttrss_user_prefs SET value = '$value'
3179 WHERE pref_name = '$pref_name' AND owner_uid = ".$_SESSION["uid"]);
3180
3181 }
3182
3183 header("Location: prefs.php");
3184
3185 }
3186
3187 } else if ($subop == "getHelp") {
3188
3189 $pref_name = db_escape_string($_GET["pn"]);
3190
3191 $result = db_query($link, "SELECT help_text FROM ttrss_prefs
3192 WHERE pref_name = '$pref_name'");
3193
3194 if (db_num_rows($result) > 0) {
3195 $help_text = db_fetch_result($result, 0, "help_text");
3196 print $help_text;
3197 } else {
3198 print "Unknown option: $pref_name";
3199 }
3200
3201 } else if ($subop == "Change e-mail") {
3202
3203 if (WEB_DEMO_MODE) {
3204 header("Location: prefs.php");
3205 return;
3206 }
3207
3208 $email = db_escape_string($_GET["email"]);
3209 $active_uid = $_SESSION["uid"];
3210
3211 if ($email) {
3212 db_query($link, "UPDATE ttrss_users SET email = '$email'
3213 WHERE id = '$active_uid'");
3214 }
3215
3216 header("Location: prefs.php");
3217
3218 } else if ($subop == "Change password") {
3219
3220 if (WEB_DEMO_MODE) {
3221 header("Location: prefs.php");
3222 return;
3223 }
3224
3225 $old_pw = $_POST["OLD_PASSWORD"];
3226 $new_pw = $_POST["OLD_PASSWORD"];
3227
3228 $old_pw_hash = 'SHA1:' . sha1($_POST["OLD_PASSWORD"]);
3229 $new_pw_hash = 'SHA1:' . sha1($_POST["NEW_PASSWORD"]);
3230
3231 $active_uid = $_SESSION["uid"];
3232
3233 if ($old_pw && $new_pw) {
3234
3235 $login = db_escape_string($_SERVER['PHP_AUTH_USER']);
3236
3237 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3238 id = '$active_uid' AND (pwd_hash = '$old_pw' OR
3239 pwd_hash = '$old_pw_hash')");
3240
3241 if (db_num_rows($result) == 1) {
3242 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$new_pw_hash'
3243 WHERE id = '$active_uid'");
3244
3245 $_SESSION["pwd_change_result"] = "ok";
3246 } else {
3247 $_SESSION["pwd_change_result"] = "failed";
3248 }
3249 }
3250
3251 header("Location: prefs.php");
3252
3253 } else if ($subop == "Reset to defaults") {
3254
3255 if (WEB_DEMO_MODE) {
3256 header("Location: prefs.php");
3257 return;
3258 }
3259
3260 $_SESSION["prefs_op_result"] = "reset-to-defaults";
3261
3262 if (DB_TYPE == "pgsql") {
3263 db_query($link,"UPDATE ttrss_user_prefs
3264 SET value = ttrss_prefs.def_value
3265 WHERE owner_uid = '".$_SESSION["uid"]."' AND
3266 ttrss_prefs.pref_name = ttrss_user_prefs.pref_name");
3267 } else {
3268 db_query($link, "DELETE FROM ttrss_user_prefs
3269 WHERE owner_uid = ".$_SESSION["uid"]);
3270 initialize_user_prefs($link, $_SESSION["uid"]);
3271 }
3272
3273 header("Location: prefs.php");
3274
3275 } else if ($subop == "Change theme") {
3276
3277 $theme = db_escape_string($_POST["theme"]);
3278
3279 if ($theme == "Default") {
3280 $theme_qpart = 'NULL';
3281 } else {
3282 $theme_qpart = "'$theme'";
3283 }
3284
3285 $result = db_query($link, "SELECT id,theme_path FROM ttrss_themes
3286 WHERE theme_name = '$theme'");
3287
3288 if (db_num_rows($result) == 1) {
3289 $theme_id = db_fetch_result($result, 0, "id");
3290 $theme_path = db_fetch_result($result, 0, "theme_path");
3291 } else {
3292 $theme_id = "NULL";
3293 $theme_path = "";
3294 }
3295
3296 db_query($link, "UPDATE ttrss_users SET
3297 theme_id = $theme_id WHERE id = " . $_SESSION["uid"]);
3298
3299 $_SESSION["theme"] = $theme_path;
3300
3301 header("Location: prefs.php");
3302
3303 } else {
3304
3305 if (!SINGLE_USER_MODE) {
3306
3307 $result = db_query($link, "SELECT id,email FROM ttrss_users
3308 WHERE id = ".$_SESSION["uid"]." AND (pwd_hash = 'password' OR
3309 pwd_hash = 'SHA1:".sha1("password")."')");
3310
3311 if (db_num_rows($result) != 0) {
3312 print "<div class=\"warning\">
3313 Your password is at default value, please change it.
3314 </div>";
3315 }
3316
3317 if ($_SESSION["pwd_change_result"] == "failed") {
3318 print "<div class=\"warning\">
3319 There was an error while changing your password.
3320 </div>";
3321 }
3322
3323 if ($_SESSION["pwd_change_result"] == "ok") {
3324 print "<div class=\"notice\">
3325 Password changed successfully.
3326 </div>";
3327 }
3328
3329 $_SESSION["pwd_change_result"] = "";
3330
3331 if ($_SESSION["prefs_op_result"] == "reset-to-defaults") {
3332 print "<div class=\"notice\">
3333 Your configuration was reset to defaults.
3334 </div>";
3335 }
3336
3337 if ($_SESSION["prefs_op_result"] == "save-config") {
3338 print "<div class=\"notice\">
3339 Your configuration was saved successfully.
3340 </div>";
3341 }
3342
3343 $_SESSION["prefs_op_result"] = "";
3344
3345 print "<form action=\"backend.php\" method=\"GET\">";
3346
3347 print "<table width=\"100%\" class=\"prefPrefsList\">";
3348 print "<tr><td colspan='3'><h3>Personal data</h3></tr></td>";
3349
3350 $result = db_query($link, "SELECT email FROM ttrss_users
3351 WHERE id = ".$_SESSION["uid"]);
3352
3353 $email = db_fetch_result($result, 0, "email");
3354
3355 print "<tr><td width=\"40%\">E-mail</td>";
3356 print "<td><input class=\"editbox\" name=\"email\"
3357 value=\"$email\"></td></tr>";
3358
3359 print "</table>";
3360
3361 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3362
3363 print "<p><input class=\"button\" type=\"submit\"
3364 value=\"Change e-mail\" name=\"subop\">";
3365
3366 print "</form>";
3367
3368 print "<form action=\"backend.php\" method=\"POST\">";
3369
3370 print "<table width=\"100%\" class=\"prefPrefsList\">";
3371 print "<tr><td colspan='3'><h3>Authentication</h3></tr></td>";
3372
3373 print "<tr><td width=\"40%\">Old password</td>";
3374 print "<td><input class=\"editbox\" type=\"password\"
3375 name=\"OLD_PASSWORD\"></td></tr>";
3376
3377 print "<tr><td width=\"40%\">New password</td>";
3378
3379 print "<td><input class=\"editbox\" type=\"password\"
3380 name=\"NEW_PASSWORD\"></td></tr>";
3381
3382 print "</table>";
3383
3384 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3385
3386 print "<p><input class=\"button\" type=\"submit\"
3387 value=\"Change password\" name=\"subop\">";
3388
3389 print "</form>";
3390
3391 }
3392
3393 $result = db_query($link, "SELECT
3394 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
3395
3396 $user_theme_id = db_fetch_result($result, 0, "theme_id");
3397
3398 $result = db_query($link, "SELECT
3399 id,theme_name FROM ttrss_themes ORDER BY theme_name");
3400
3401 if (db_num_rows($result) > 0) {
3402
3403 print "<form action=\"backend.php\" method=\"POST\">";
3404 print "<table width=\"100%\" class=\"prefPrefsList\">";
3405 print "<tr><td colspan='3'><h3>Themes</h3></tr></td>";
3406 print "<tr><td width=\"40%\">Select theme</td>";
3407 print "<td><select name=\"theme\">";
3408 print "<option>Default</option>";
3409 print "<option disabled>--------</option>";
3410
3411 while ($line = db_fetch_assoc($result)) {
3412 if ($line["id"] == $user_theme_id) {
3413 $selected = "selected";
3414 } else {
3415 $selected = "";
3416 }
3417 print "<option $selected>" . $line["theme_name"] . "</option>";
3418 }
3419 print "</select></td></tr>";
3420 print "</table>";
3421 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3422 print "<p><input class=\"button\" type=\"submit\"
3423 value=\"Change theme\" name=\"subop\">";
3424 print "</form>";
3425 }
3426
3427 $result = db_query($link, "SELECT
3428 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
3429 section_name,def_value
3430 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
3431 WHERE type_id = ttrss_prefs_types.id AND
3432 section_id = ttrss_prefs_sections.id AND
3433 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
3434 owner_uid = ".$_SESSION["uid"]."
3435 ORDER BY section_id,short_desc");
3436
3437 print "<form action=\"backend.php\" method=\"POST\">";
3438
3439 $lnum = 0;
3440
3441 $active_section = "";
3442
3443 while ($line = db_fetch_assoc($result)) {
3444
3445 if ($active_section != $line["section_name"]) {
3446
3447 if ($active_section != "") {
3448 print "</table>";
3449 }
3450
3451 print "<p><table width=\"100%\" class=\"prefPrefsList\">";
3452
3453 $active_section = $line["section_name"];
3454
3455 print "<tr><td colspan=\"3\"><h3>$active_section</h3></td></tr>";
3456 // print "<tr class=\"title\">
3457 // <td width=\"25%\">Option</td><td>Value</td></tr>";
3458
3459 $lnum = 0;
3460 }
3461
3462 // $class = ($lnum % 2) ? "even" : "odd";
3463
3464 print "<tr>";
3465
3466 $type_name = $line["type_name"];
3467 $pref_name = $line["pref_name"];
3468 $value = $line["value"];
3469 $def_value = $line["def_value"];
3470 $help_text = $line["help_text"];
3471
3472 print "<td width=\"40%\" id=\"$pref_name\">" . $line["short_desc"];
3473
3474 if ($help_text) print "<div class=\"prefHelp\">$help_text</div>";
3475
3476 print "</td>";
3477
3478 print "<td>";
3479
3480 if ($type_name == "bool") {
3481 // print_select($pref_name, $value, array("true", "false"));
3482
3483 if ($value == "true") {
3484 $value = "Yes";
3485 } else {
3486 $value = "No";
3487 }
3488
3489 print_radio($pref_name, $value, array("Yes", "No"));
3490
3491 } else {
3492 print "<input class=\"editbox\" name=\"$pref_name\" value=\"$value\">";
3493 }
3494
3495 print "</td>";
3496
3497 print "</tr>";
3498
3499 $lnum++;
3500 }
3501
3502 print "</table>";
3503
3504 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3505
3506 print "<p><input class=\"button\" type=\"submit\"
3507 name=\"subop\" value=\"Save configuration\">";
3508
3509 print "&nbsp;<input class=\"button\" type=\"submit\"
3510 name=\"subop\" onclick=\"return validatePrefsReset()\"
3511 value=\"Reset to defaults\"></p>";
3512
3513 print "</form>";
3514
3515 }
3516
3517 }
3518
3519 if ($op == "pref-users") {
3520
3521 $subop = $_GET["subop"];
3522
3523 if ($subop == "editSave") {
3524
3525 if (!WEB_DEMO_MODE) {
3526
3527 $login = db_escape_string($_GET["l"]);
3528 $uid = db_escape_string($_GET["id"]);
3529 $access_level = sprintf("%d", $_GET["al"]);
3530 $email = db_escape_string($_GET["e"]);
3531
3532 db_query($link, "UPDATE ttrss_users SET login = '$login',
3533 access_level = '$access_level', email = '$email' WHERE id = '$uid'");
3534
3535 }
3536 } else if ($subop == "remove") {
3537
3538 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3539
3540 $ids = split(",", db_escape_string($_GET["ids"]));
3541
3542 foreach ($ids as $id) {
3543 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id' AND id != " . $_SESSION["uid"]);
3544
3545 }
3546 }
3547 } else if ($subop == "add") {
3548
3549 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3550
3551 $login = db_escape_string(trim($_GET["login"]));
3552 $tmp_user_pwd = make_password(8);
3553 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3554
3555 db_query($link, "INSERT INTO ttrss_users
3556 (login,pwd_hash,access_level,last_login)
3557 VALUES ('$login', '$pwd_hash', 0, NOW())");
3558
3559
3560 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3561 login = '$login' AND pwd_hash = '$pwd_hash'");
3562
3563 if (db_num_rows($result) == 1) {
3564
3565 $new_uid = db_fetch_result($result, 0, "id");
3566
3567 print "<div class=\"notice\">Added user <b>".$_GET["login"].
3568 "</b> with password <b>$tmp_user_pwd</b>.</div>";
3569
3570 initialize_user($link, $new_uid);
3571
3572 } else {
3573
3574 print "<div class=\"warning\">Error while adding user <b>".
3575 $_GET["login"].".</b></div>";
3576
3577 }
3578 }
3579 } else if ($subop == "resetPass") {
3580
3581 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3582
3583 $uid = db_escape_string($_GET["id"]);
3584
3585 $result = db_query($link, "SELECT login,email
3586 FROM ttrss_users WHERE id = '$uid'");
3587
3588 $login = db_fetch_result($result, 0, "login");
3589 $email = db_fetch_result($result, 0, "email");
3590 $tmp_user_pwd = make_password(8);
3591 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3592
3593 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
3594 WHERE id = '$uid'");
3595
3596 print "<div class=\"notice\">Changed password of
3597 user <b>$login</b> to <b>$tmp_user_pwd</b>.";
3598
3599 if (MAIL_RESET_PASS && $email) {
3600 print " Notifying <b>$email</b>.";
3601
3602 mail("$login <$email>", "Password reset notification",
3603 "Hi, $login.\n".
3604 "\n".
3605 "Your password for this TT-RSS installation was reset by".
3606 " an administrator.\n".
3607 "\n".
3608 "Your new password is $tmp_user_pwd, please remember".
3609 " it for later reference.\n".
3610 "\n".
3611 "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM);
3612 }
3613
3614 print "</div>";
3615
3616 }
3617 }
3618
3619 print "<div class=\"prefGenericAddBox\">
3620 <input id=\"uadd_box\" onchange=\"javascript:addUser()\" size=\"40\">&nbsp;";
3621
3622 print"<input type=\"submit\" class=\"button\"
3623 onclick=\"javascript:addUser()\" value=\"Add user\"></div>";
3624
3625 $result = db_query($link, "SELECT
3626 id,login,access_level,email,
3627 SUBSTRING(last_login,1,16) as last_login
3628 FROM
3629 ttrss_users
3630 ORDER by login");
3631
3632 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
3633
3634 print "<p><table width=\"100%\" cellspacing=\"0\"
3635 class=\"prefUserList\" id=\"prefUserList\">";
3636
3637 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
3638 Select:
3639 <a href=\"javascript:selectTableRowsByIdPrefix('prefUserList',
3640 'UMRR-', 'UMCHK-', true)\">All</a>,
3641 <a href=\"javascript:selectTableRowsByIdPrefix('prefUserList',
3642 'UMRR-', 'UMCHK-', false)\">None</a>
3643 </td</tr>";
3644
3645 print "<tr class=\"title\">
3646 <td align='center' width=\"5%\">&nbsp;</td>
3647 <td width='20%'>Username</td>
3648 <td width='20%'>E-mail</td>
3649 <td width='20%'>Access Level</td>
3650 <td width='20%'>Last login</td></tr>";
3651
3652 $lnum = 0;
3653
3654 while ($line = db_fetch_assoc($result)) {
3655
3656 $class = ($lnum % 2) ? "even" : "odd";
3657
3658 $uid = $line["id"];
3659 $edit_uid = $_GET["id"];
3660
3661 if ($subop == "edit" && $uid != $edit_uid) {
3662 $class .= "Grayed";
3663 $this_row_id = "";
3664 } else {
3665 $this_row_id = "id=\"UMRR-$uid\"";
3666 }
3667
3668 print "<tr class=\"$class\" $this_row_id>";
3669
3670 $line["login"] = htmlspecialchars($line["login"]);
3671
3672 $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
3673 strtotime($line["last_login"]));
3674
3675 $access_level_names = array(0 => "User", 10 => "Administrator");
3676
3677 /* if ($uid == $_SESSION["uid"]) {
3678
3679 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3680 id=\"UMCHK-".$line["id"]."\"></td>";
3681
3682 print "<td>".$line["login"]."</td>";
3683 print "<td>".$line["email"]."</td>";
3684 print "<td>".$line["access_level"]."</td>";
3685
3686 } else */ if (!$edit_uid || $subop != "edit") {
3687
3688 print "<td align='center'><input onclick='toggleSelectRow(this);'
3689 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
3690
3691 print "<td><a href=\"javascript:editUser($uid);\">" .
3692 $line["login"] . "</td>";
3693
3694 print "<td><a href=\"javascript:editUser($uid);\">" .
3695 $line["email"] . "</td>";
3696
3697 print "<td><a href=\"javascript:editUser($uid);\">" .
3698 $access_level_names[$line["access_level"]] . "</td>";
3699
3700 } else if ($uid != $edit_uid) {
3701
3702 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3703 id=\"UMCHK-".$line["id"]."\"></td>";
3704
3705 print "<td>".$line["login"]."</td>";
3706 print "<td>".$line["email"]."</td>";
3707 print "<td>".$access_level_names[$line["access_level"]]."</td>";
3708
3709 } else {
3710
3711 print "<td align='center'>
3712 <input disabled=\"true\" type=\"checkbox\" checked></td>";
3713
3714 print "<td><input id=\"iedit_ulogin\" value=\"".$line["login"].
3715 "\"></td>";
3716
3717 print "<td><input id=\"iedit_email\" value=\"".$line["email"].
3718 "\"></td>";
3719
3720 // print "<td><input id=\"iedit_ulevel\" value=\"".$line["access_level"].
3721 // "\"></td>";
3722
3723 print "<td>";
3724 print "<select id=\"iedit_ulevel\">";
3725 foreach (array_keys($access_level_names) as $al) {
3726 if ($al == $line["access_level"]) {
3727 $selected = "selected";
3728 } else {
3729 $selected = "";
3730 }
3731 print "<option $selected id=\"$al\">" .
3732 $access_level_names[$al] . "</option>";
3733 }
3734 print "</select>";
3735 print "</td>";
3736
3737 }
3738
3739 print "<td>".$line["last_login"]."</td>";
3740
3741 print "</tr>";
3742
3743 ++$lnum;
3744 }
3745
3746 print "</table>";
3747
3748 print "<p>";
3749
3750 if ($subop == "edit") {
3751 print "Edit user:
3752 <input type=\"submit\" class=\"button\"
3753 onclick=\"javascript:userEditSave()\" value=\"Save\">
3754 <input type=\"submit\" class=\"button\"
3755 onclick=\"javascript:userEditCancel()\" value=\"Cancel\">";
3756
3757 } else {
3758
3759 print "
3760 Selection:
3761 <input type=\"submit\" class=\"button\"
3762 onclick=\"javascript:selectedUserDetails()\" value=\"User details\">
3763 <input type=\"submit\" class=\"button\"
3764 onclick=\"javascript:editSelectedUser()\" value=\"Edit\">
3765 <input type=\"submit\" class=\"button\"
3766 onclick=\"javascript:removeSelectedUsers()\" value=\"Remove\">
3767 <input type=\"submit\" class=\"button\"
3768 onclick=\"javascript:resetSelectedUserPass()\" value=\"Reset password\">";
3769
3770 }
3771 }
3772
3773 if ($op == "user-details") {
3774
3775 if (WEB_DEMO_MODE || $_SESSION["access_level"] < 10) {
3776 return;
3777 }
3778
3779 /* print "<html><head>
3780 <title>Tiny Tiny RSS : User Details</title>
3781 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
3782 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
3783 </head><body>"; */
3784
3785 $uid = sprintf("%d", $_GET["id"]);
3786
3787 print "<div class='infoBoxContents'>";
3788
3789 $result = db_query($link, "SELECT login,
3790 SUBSTRING(last_login,1,16) AS last_login,
3791 access_level,
3792 (SELECT COUNT(int_id) FROM ttrss_user_entries
3793 WHERE owner_uid = id) AS stored_articles
3794 FROM ttrss_users
3795 WHERE id = '$uid'");
3796
3797 if (db_num_rows($result) == 0) {
3798 print "<h1>User not found</h1>";
3799 return;
3800 }
3801
3802 print "<h1>User Details</h1>";
3803
3804 print "<table width='100%'>";
3805
3806 $login = db_fetch_result($result, 0, "login");
3807 $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
3808 strtotime(db_fetch_result($result, 0, "last_login")));
3809 $access_level = db_fetch_result($result, 0, "access_level");
3810 $stored_articles = db_fetch_result($result, 0, "stored_articles");
3811
3812 print "<tr><td>Username</td><td>$login</td></tr>";
3813 print "<tr><td>Access level</td><td>$access_level</td></tr>";
3814 print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
3815 print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
3816
3817 $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
3818 WHERE owner_uid = '$uid'");
3819
3820 $num_feeds = db_fetch_result($result, 0, "num_feeds");
3821
3822 print "<tr><td>Subscribed feeds count</td><td>$num_feeds</td></tr>";
3823
3824 /* $result = db_query($link, "SELECT
3825 SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size
3826 FROM ttrss_user_entries,ttrss_entries
3827 WHERE owner_uid = '$uid' AND ref_id = id");
3828
3829 $db_size = round(db_fetch_result($result, 0, "db_size") / 1024);
3830
3831 print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */
3832
3833 print "</table>";
3834
3835 print "<h1>Subscribed feeds</h1>";
3836
3837 $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
3838 WHERE owner_uid = '$uid' ORDER BY title");
3839
3840 print "<ul class=\"userFeedList\">";
3841
3842 while ($line = db_fetch_assoc($result)) {
3843
3844 $icon_file = ICONS_URL."/".$line["id"].".ico";
3845
3846 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3847 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
3848 } else {
3849 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3850 }
3851
3852 print "<li>$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
3853 }
3854
3855 if (db_num_rows($result) < $num_feeds) {
3856 // FIXME - add link to show ALL subscribed feeds here somewhere
3857 print "<li><img
3858 class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
3859 }
3860
3861 print "</ul>";
3862
3863 print "</div>";
3864
3865 print "<div align='center'>
3866 <input type='submit' class='button'
3867 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3868
3869 // print "</body></html>";
3870
3871 }
3872
3873 if ($op == "feed-details") {
3874
3875 // $feed_id = $_GET["id"];
3876
3877 $feed_ids = split(",", db_escape_string($_GET["id"]));
3878
3879 print "<div class=\"infoBoxContents\">";
3880
3881 foreach ($feed_ids as $feed_id) {
3882
3883 $result = db_query($link,
3884 "SELECT
3885 title,feed_url,
3886 SUBSTRING(last_updated,1,16) as last_updated,
3887 icon_url,site_url,
3888 (SELECT COUNT(int_id) FROM ttrss_user_entries
3889 WHERE feed_id = id) AS total,
3890 (SELECT COUNT(int_id) FROM ttrss_user_entries
3891 WHERE feed_id = id AND unread = true) AS unread,
3892 (SELECT COUNT(int_id) FROM ttrss_user_entries
3893 WHERE feed_id = id AND marked = true) AS marked
3894 FROM ttrss_feeds
3895 WHERE id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
3896
3897 if (db_num_rows($result) == 0) return;
3898
3899 $title = db_unescape_string(db_fetch_result($result, 0, "title"));
3900 $last_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
3901 strtotime(db_fetch_result($result, 0, "last_updated")));
3902 $feed_url = db_fetch_result($result, 0, "feed_url");
3903 $icon_url = db_fetch_result($result, 0, "icon_url");
3904 $total = db_fetch_result($result, 0, "total");
3905 $unread = db_fetch_result($result, 0, "unread");
3906 $marked = db_fetch_result($result, 0, "marked");
3907 $site_url = db_fetch_result($result, 0, "site_url");
3908
3909 $result = db_query($link, "SELECT COUNT(id) AS subscribed
3910 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND private = false");
3911
3912 $subscribed = db_fetch_result($result, 0, "subscribed");
3913
3914 $icon_file = ICONS_DIR . "/$feed_id.ico";
3915
3916 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3917 $feed_icon = "<img width=\"16\" height=\"16\"
3918 src=\"" . ICONS_URL . "/$feed_id.ico\">";
3919 } else {
3920 $feed_icon = "";
3921 }
3922
3923 print "<h1>$feed_icon $title</h1>";
3924
3925 print "<table width='100%'>";
3926
3927 if ($site_url) {
3928 print "<tr><td width='30%'>Link</td>
3929 <td><a href=\"$site_url\">$site_url</a>
3930 <a href=\"$feed_url\">(feed)</a></td>
3931 </td></tr>";
3932 } else {
3933 print "<tr><td width='30%'>Feed URL</td>
3934 <td><a href=\"$feed_url\">$feed_url</a></td></tr>";
3935 }
3936 print "<tr><td>Last updated</td><td>$last_updated</td></tr>";
3937 print "<tr><td>Total articles</td><td>$total</td></tr>";
3938 print "<tr><td>Unread articles</td><td>$unread</td></tr>";
3939 print "<tr><td>Starred articles</td><td>$marked</td></tr>";
3940 print "<tr><td>Subscribed users</td><td>$subscribed</td></tr>";
3941
3942 print "</table>";
3943
3944 /* $result = db_query($link, "SELECT title,
3945 SUBSTRING(updated,1,16) AS updated,unread
3946 FROM ttrss_entries,ttrss_user_entries
3947 WHERE ref_id = id AND feed_id = '$feed_id'
3948 ORDER BY date_entered DESC LIMIT 5");
3949
3950 if (db_num_rows($result) > 0) {
3951
3952 print "<h1>Latest headlines</h1>";
3953
3954 print "<ul class=\"nomarks\">";
3955
3956 while ($line = db_fetch_assoc($result)) {
3957 if ($line["unread"] == "t" || $line["unread"] == "1") {
3958 $line["title"] = "<b>" . $line["title"] . "</b>";
3959 }
3960 print "<li>" . $line["title"].
3961 "&nbsp;<span class=\"insensitive\">(" .
3962 date(get_pref($link, 'SHORT_DATE_FORMAT'),
3963 strtotime($line["updated"])).
3964 ")</span></li>";
3965 }
3966
3967 print "</ul>";
3968
3969 } */
3970 }
3971
3972 print "</div>";
3973
3974 print "<div align='center'>
3975 <input type='submit' class='button'
3976 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3977 }
3978
3979 if ($op == "pref-feed-browser") {
3980
3981 if (!ENABLE_FEED_BROWSER) {
3982 print "Feed browser is administratively disabled.";
3983 return;
3984 }
3985
3986 $subop = $_REQUEST["subop"];
3987
3988 if ($subop == "details") {
3989 $id = db_escape_string($_GET["id"]);
3990
3991 print "<div class=\"browserFeedInfo\">";
3992 print "<b>Feed information:</b>";
3993 print "<div class=\"detailsPart\">";
3994
3995 $result = db_query($link, "SELECT
3996 feed_url,site_url,
3997 SUBSTRING(last_updated,1,19) AS last_updated
3998 FROM ttrss_feeds WHERE id = '$id'");
3999
4000 $feed_url = db_fetch_result($result, 0, "feed_url");
4001 $site_url = db_fetch_result($result, 0, "site_url");
4002 $last_updated = db_fetch_result($result, 0, "last_updated");
4003
4004 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
4005 $last_updated = smart_date_time(strtotime($last_updated));
4006 } else {
4007 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
4008 $last_updated = date($short_date, strtotime($last_updated));
4009 }
4010
4011 print "Site: <a href='$site_url'>$site_url</a> ".
4012 "(<a href='$feed_url'>feed</a>), ".
4013 "Last updated: $last_updated";
4014
4015 print "</div>";
4016
4017 $result = db_query($link, "SELECT
4018 ttrss_entries.title,
4019 content,
4020 substring(date_entered,1,19) as date_entered,
4021 substring(updated,1,19) as updated
4022 FROM ttrss_entries,ttrss_user_entries
4023 WHERE ttrss_entries.id = ref_id AND feed_id = '$id'
4024 ORDER BY updated DESC LIMIT 5");
4025
4026 if (db_num_rows($result) > 0) {
4027
4028 print "<b>Last headlines:</b><br>";
4029
4030 print "<div class=\"detailsPart\">";
4031 print "<ul class=\"compact\">";
4032 while ($line = db_fetch_assoc($result)) {
4033
4034 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
4035 $entry_dt = smart_date_time(strtotime($line["updated"]));
4036 } else {
4037 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
4038 $entry_dt = date($short_date, strtotime($line["updated"]));
4039 }
4040
4041 print "<li>" . $line["title"] .
4042 "&nbsp;<span class=\"insensitive\">($entry_dt)</span></li>";
4043 }
4044 print "</ul></div>";
4045 }
4046
4047 print "</div>";
4048
4049 return;
4050 }
4051
4052 $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
4053 FROM ttrss_feeds
4054 WHERE auth_login = '' AND auth_pass = '' AND private = false
4055 GROUP BY feed_url ORDER BY subscribers DESC LIMIT 100");
4056
4057 print "<ul class='nomarks' id='browseBigFeedList'>";
4058
4059 $feedctr = 0;
4060
4061 while ($line = db_fetch_assoc($result)) {
4062 $feed_url = $line["feed_url"];
4063 $subscribers = $line["subscribers"];
4064
4065 $sub_result = db_query($link, "SELECT id
4066 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid =" .
4067 $_SESSION["uid"]);
4068
4069 if (db_num_rows($sub_result) > 0) {
4070 continue; // already subscribed
4071 }
4072
4073 $det_result = db_query($link, "SELECT site_url,title,id
4074 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
4075
4076 $details = db_fetch_assoc($det_result);
4077
4078 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
4079
4080 if (file_exists($icon_file) && filesize($icon_file) > 0) {
4081 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
4082 "/".$details["id"].".ico\">";
4083 } else {
4084 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
4085 }
4086
4087 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
4088 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
4089
4090 $class = ($feedctr % 2) ? "even" : "odd";
4091
4092 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
4093 "$feed_icon ";
4094
4095 print "<a href=\"javascript:browserToggleExpand('".$details["id"]."')\">" .
4096 $details["title"] ."</a>&nbsp;" .
4097 "<span class='subscribers'>($subscribers)</span>";
4098
4099 print "<div class=\"browserDetails\" id=\"BRDET-" . $details["id"] . "\">";
4100 print "</div>";
4101
4102 print "</li>";
4103
4104 ++$feedctr;
4105 }
4106
4107 if ($feedctr == 0) {
4108 print "<li>No feeds found to subscribe.</li>";
4109 }
4110
4111 print "</ul>";
4112
4113 print "<p>Selection:
4114 <input type='submit' class='button' onclick=\"feedBrowserSubscribe()\"
4115 value=\"Subscribe\"></p>";
4116
4117 print "</div>";
4118
4119 }
4120
4121 function check_configuration_variables() {
4122 if (!defined('SESSION_EXPIRE_TIME')) {
4123 return "config: SESSION_EXPIRE_TIME is undefined";
4124 }
4125
4126 if (SESSION_EXPIRE_TIME < 60) {
4127 return "config: SESSION_EXPIRE_TIME is too low (less than 60)";
4128 }
4129
4130 if (SESSION_EXPIRE_TIME < SESSION_COOKIE_LIFETIME_REMEMBER) {
4131 return "config: SESSION_EXPIRE_TIME should be greater or equal to" .
4132 "SESSION_COOKIE_LIFETIME_REMEMBER";
4133 }
4134
4135 if (defined('DISABLE_SESSIONS') && DISABLE_SESSIONS) {
4136 return "config: you have enabled DISABLE_SESSIONS. Please disable this option.";
4137 }
4138
4139 return false;
4140 }
4141
4142 db_close($link);
4143 ?>
4144
4145 <!-- <?= sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?> -->
4146
web-based news feed (RSS/Atom) reader and aggregator; see https://tt-rss.org/