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provide startup config.php value checking, report at D001
[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 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
242 WHERE feed_id = ttrss_feeds.id AND
243 ttrss_user_entries.ref_id = ttrss_entries.id AND
244 owner_uid = '$owner_uid') AS total,
245 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
246 WHERE feed_id = ttrss_feeds.id AND unread = true
247 AND ttrss_user_entries.ref_id = ttrss_entries.id
248 AND owner_uid = '$owner_uid') as unread,
249 cat_id,last_error,
250 ttrss_feed_categories.title AS category,
251 ttrss_feed_categories.collapsed
252 FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
253 ON (ttrss_feed_categories.id = cat_id)
254 WHERE
255 ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
256 ORDER BY $order_by_qpart");
257
258 $actid = $_GET["actid"];
259
260 /* real feeds */
261
262 $lnum = 0;
263
264 $total_unread = 0;
265
266 $category = "";
267
268 while ($line = db_fetch_assoc($result)) {
269
270 $feed = db_unescape_string($line["title"]);
271 $feed_id = $line["id"];
272
273 $subop = $_GET["subop"];
274
275 $total = $line["total"];
276 $unread = $line["unread"];
277
278 $rtl_content = sql_bool_to_bool($line["rtl_content"]);
279
280 if ($rtl_content) {
281 $rtl_tag = "dir=\"RTL\"";
282 } else {
283 $rtl_tag = "";
284 }
285
286 $tmp_result = db_query($link,
287 "SELECT id,COUNT(unread) AS unread
288 FROM ttrss_feeds LEFT JOIN ttrss_user_entries
289 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
290 WHERE parent_feed = '$feed_id' AND unread = true
291 GROUP BY ttrss_feeds.id");
292
293 if (db_num_rows($tmp_result) > 0) {
294 while ($l = db_fetch_assoc($tmp_result)) {
295 $unread += $l["unread"];
296 }
297 }
298
299 $cat_id = $line["cat_id"];
300
301 $tmp_category = $line["category"];
302
303 if (!$tmp_category) {
304 $tmp_category = "Uncategorized";
305 }
306
307 // $class = ($lnum % 2) ? "even" : "odd";
308
309 if ($line["last_error"]) {
310 $class = "error";
311 } else {
312 $class = "feed";
313 }
314
315 if ($unread > 0) $class .= "Unread";
316
317 if ($actid == $feed_id) {
318 $class .= "Selected";
319 }
320
321 $total_unread += $unread;
322
323 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
324
325 if ($category) {
326 print "</ul></li>";
327 }
328
329 $category = $tmp_category;
330
331 $collapsed = $line["collapsed"];
332
333 // workaround for NULL category
334 if ($category == "Uncategorized") {
335 if ($_COOKIE["ttrss_vf_uclps"] == 1) {
336 $collapsed = "t";
337 }
338 }
339
340 if ($collapsed == "t" || $collapsed == "1") {
341 $holder_class = "invisible";
342 $ellipsis = "...";
343 } else {
344 $holder_class = "";
345 $ellipsis = "";
346 }
347
348 if ($cat_id) {
349 $cat_id_qpart = "cat_id = '$cat_id'";
350 } else {
351 $cat_id_qpart = "cat_id IS NULL";
352 }
353
354 $tmp_result = db_query($link, "SELECT count(int_id) AS unread
355 FROM ttrss_user_entries,ttrss_feeds WHERE
356 unread = true AND
357 feed_id = ttrss_feeds.id AND $cat_id_qpart AND
358 ttrss_user_entries.owner_uid = " . $_SESSION["uid"]);
359
360 $cat_unread = db_fetch_result($tmp_result, 0, "unread");
361
362 $cat_id = sprintf("%d", $cat_id);
363
364 print "<li class=\"feedCat\" id=\"FCAT-$cat_id\">
365 <a href=\"javascript:toggleCollapseCat($cat_id)\">$tmp_category</a>
366 <a href=\"javascript:viewCategory($cat_id)\" id=\"FCAP-$cat_id\">
367 <span id=\"FCATCTR-$cat_id\"
368 class=\"$catctr_class\">($cat_unread unread)$ellipsis</span></a></li>";
369
370 // !!! NO SPACE before <ul...feedCatList - breaks firstChild DOM function
371 // -> keyboard navigation, etc.
372 print "<li id=\"feedCatHolder\" class=\"$holder_class\"><ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\">";
373 }
374
375 printFeedEntry($feed_id, $class, $feed, $unread,
376 "icons/$feed_id.ico", $link, $rtl_content);
377
378 ++$lnum;
379 }
380
381 } else {
382
383 // tags
384
385 /* $result = db_query($link, "SELECT tag_name,count(ttrss_entries.id) AS count
386 FROM ttrss_tags,ttrss_entries,ttrss_user_entries WHERE
387 post_int_id = ttrss_user_entries.int_id AND
388 unread = true AND ref_id = ttrss_entries.id
389 AND ttrss_tags.owner_uid = '$owner_uid' GROUP BY tag_name
390 UNION
391 select tag_name,0 as count FROM ttrss_tags WHERE owner_uid = '$owner_uid'
392 ORDER BY tag_name"); */
393
394 $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
395 FROM ttrss_user_entries WHERE int_id = post_int_id
396 AND unread = true)) AS count FROM ttrss_tags
397 WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
398
399 $tags = array();
400
401 while ($line = db_fetch_assoc($result)) {
402 $tags[$line["tag_name"]] += $line["count"];
403 }
404
405 foreach (array_keys($tags) as $tag) {
406
407 $unread = $tags[$tag];
408
409 $class = "tag";
410
411 if ($unread > 0) {
412 $class .= "Unread";
413 }
414
415 printFeedEntry($tag, $class, $tag, $unread, "images/tag.png", $link);
416
417 }
418
419 }
420
421 if (db_num_rows($result) == 0) {
422 if ($tags) {
423 $what = "tags";
424 } else {
425 $what = "feeds";
426 }
427 print "<li>No $what to display.</li>";
428 }
429
430 print "</ul>";
431
432 print '
433 <script type="text/javascript">
434 /* for IE */
435 function statechange() {
436 if (document.readyState == "interactive") init();
437 }
438
439 if (document.readyState) {
440 if (document.readyState == "interactive" || document.readyState == "complete") {
441 init();
442 } else {
443 document.onreadystatechange = statechange;
444 }
445 }
446 </script></body></html>';
447 }
448
449
450 if ($op == "rpc") {
451
452 $subop = $_GET["subop"];
453
454 if ($subop == "setpref") {
455 if (WEB_DEMO_MODE) {
456 return;
457 }
458
459 print "<rpc-reply>";
460
461 $key = db_escape_string($_GET["key"]);
462 $value = db_escape_string($_GET["value"]);
463
464 set_pref($link, $key, $value);
465
466 print "<param-set key=\"$key\" value=\"$value\"/>";
467
468 print "</rpc-reply>";
469
470 }
471
472 if ($subop == "getLabelCounters") {
473 $aid = $_GET["aid"];
474 print "<rpc-reply>";
475 getLabelCounters($link);
476 if ($aid) {
477 getFeedCounter($link, $aid);
478 }
479 print "</rpc-reply>";
480 }
481
482 if ($subop == "getFeedCounters") {
483 print "<rpc-reply>";
484 getFeedCounters($link);
485 print "</rpc-reply>";
486 }
487
488 if ($subop == "getAllCounters") {
489 print "<rpc-reply>";
490 getAllCounters($link);
491 print "</rpc-reply>";
492 }
493
494 if ($subop == "mark") {
495 $mark = $_GET["mark"];
496 $id = db_escape_string($_GET["id"]);
497
498 if ($mark == "1") {
499 $mark = "true";
500 } else {
501 $mark = "false";
502 }
503
504 // FIXME this needs collision testing
505
506 $result = db_query($link, "UPDATE ttrss_user_entries SET marked = $mark
507 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
508 }
509
510 if ($subop == "updateFeed") {
511 $feed_id = db_escape_string($_GET["feed"]);
512
513 $result = db_query($link,
514 "SELECT feed_url FROM ttrss_feeds WHERE id = '$feed_id'
515 AND owner_uid = " . $_SESSION["uid"]);
516
517 if (db_num_rows($result) > 0) {
518 $feed_url = db_fetch_result($result, 0, "feed_url");
519 update_rss_feed($link, $feed_url, $feed_id);
520 }
521
522 print "<rpc-reply>";
523 getFeedCounter($link, $feed_id);
524 print "</rpc-reply>";
525
526 return;
527 }
528
529 if ($subop == "forceUpdateAllFeeds" || $subop == "updateAllFeeds") {
530
531 if (ENABLE_UPDATE_DAEMON) {
532
533 if ($subop == "forceUpdateAllFeeds") {
534
535 $result = db_query($link, "SELECT count(id) AS cid FROM
536 ttrss_scheduled_updates WHERE feed_id IS NULL AND
537 owner_uid = " . $_SESSION["uid"]);
538
539 $cid = db_fetch_result($result, 0, "cid");
540
541 # print "<rpc-reply>";
542
543 if ($cid == 0) {
544
545 db_query($link, "INSERT INTO ttrss_scheduled_updates
546 (owner_uid, feed_id, entered) VALUES
547 (".$_SESSION["uid"].", NULL, NOW())");
548
549 // print "<!-- ScheduledOK -->";
550
551 } else {
552 // print "<!-- RequestAlreadyInQueue -->";
553 }
554
555 # print "</rpc-reply>";
556 }
557
558 } else {
559 update_all_feeds($link, $subop == "forceUpdateAllFeeds");
560 }
561
562 $global_unread_caller = sprintf("%d", $_GET["uctr"]);
563 $global_unread = getGlobalUnread($link);
564
565 print "<rpc-reply>";
566
567 if ($global_unread_caller != $global_unread) {
568
569 $omode = $_GET["omode"];
570
571 if (!$omode) $omode = "tflc";
572
573 if (strchr($omode, "l")) getLabelCounters($link);
574 if (strchr($omode, "f")) getFeedCounters($link);
575 if (strchr($omode, "t")) getTagCounters($link);
576 if (strchr($omode, "c")) {
577 if (get_pref($link, 'ENABLE_FEED_CATS')) {
578 getCategoryCounters($link);
579 }
580 }
581 }
582
583 getGlobalCounters($link, $global_unread);
584
585 print "</rpc-reply>";
586
587 }
588
589 /* GET["cmode"] = 0 - mark as read, 1 - as unread, 2 - toggle */
590 if ($subop == "catchupSelected") {
591
592 $ids = split(",", db_escape_string($_GET["ids"]));
593
594 $cmode = sprintf("%d", $_GET["cmode"]);
595
596 foreach ($ids as $id) {
597
598 if ($cmode == 0) {
599 db_query($link, "UPDATE ttrss_user_entries SET
600 unread = false,last_read = NOW()
601 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
602 } else if ($cmode == 1) {
603 db_query($link, "UPDATE ttrss_user_entries SET
604 unread = true
605 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
606 } else {
607 db_query($link, "UPDATE ttrss_user_entries SET
608 unread = NOT unread,last_read = NOW()
609 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
610 }
611 }
612 print "<rpc-reply>";
613 getAllCounters($link);
614 print "</rpc-reply>";
615 }
616
617 if ($subop == "markSelected") {
618
619 $ids = split(",", db_escape_string($_GET["ids"]));
620
621 $cmode = sprintf("%d", $_GET["cmode"]);
622
623 foreach ($ids as $id) {
624
625 if ($cmode == 0) {
626 db_query($link, "UPDATE ttrss_user_entries SET
627 marked = false
628 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
629 } else if ($cmode == 1) {
630 db_query($link, "UPDATE ttrss_user_entries SET
631 marked = true
632 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
633 } else {
634 db_query($link, "UPDATE ttrss_user_entries SET
635 marked = NOT marked
636 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
637 }
638 }
639 print "<rpc-reply>";
640 getAllCounters($link);
641 print "</rpc-reply>";
642 }
643
644 if ($subop == "sanityCheck") {
645 if (sanity_check($link)) {
646 print "<error error-code=\"0\"/>";
647 }
648 }
649
650 if ($subop == "globalPurge") {
651
652 print "<rpc-reply>";
653 global_purge_old_posts($link, true);
654 print "</rpc-reply>";
655
656 }
657
658 }
659
660 if ($op == "feeds") {
661
662 $tags = $_GET["tags"];
663
664 $subop = $_GET["subop"];
665
666 if ($subop == "catchupAll") {
667 db_query($link, "UPDATE ttrss_user_entries SET
668 last_read = NOW(),unread = false WHERE owner_uid = " . $_SESSION["uid"]);
669 }
670
671 if ($subop == "collapse") {
672 $cat_id = db_escape_string($_GET["cid"]);
673
674 db_query($link, "UPDATE ttrss_feed_categories SET
675 collapsed = NOT collapsed WHERE id = '$cat_id' AND owner_uid = " .
676 $_SESSION["uid"]);
677 return;
678 }
679
680 outputFeedList($link, $tags);
681
682 }
683
684 if ($op == "view") {
685
686 $id = db_escape_string($_GET["id"]);
687 $feed_id = db_escape_string($_GET["feed"]);
688
689 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
690 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
691
692 if (db_num_rows($result) == 1) {
693 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
694 } else {
695 $rtl_content = false;
696 }
697
698 if ($rtl_content) {
699 $rtl_tag = "dir=\"RTL\"";
700 $rtl_class = "RTL";
701 } else {
702 $rtl_tag = "";
703 $rtl_class = "";
704 }
705
706 $result = db_query($link, "UPDATE ttrss_user_entries
707 SET unread = false,last_read = NOW()
708 WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
709
710 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
711 SUBSTRING(updated,1,16) as updated,
712 (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
713 num_comments,
714 author
715 FROM ttrss_entries,ttrss_user_entries
716 WHERE id = '$id' AND ref_id = id");
717
718 print "<html><head>
719 <title>Tiny Tiny RSS : Article $id</title>
720 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
721
722 $user_theme = $_SESSION["theme"];
723 if ($user_theme) {
724 print "<link rel=\"stylesheet\" type=\"text/css\"
725 href=\"themes/$user_theme/theme.css\">";
726 }
727
728 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
729 print "<link rel=\"stylesheet\" type=\"text/css\"
730 href=\"tt-rss_compact.css\"/>";
731 } else {
732 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
733 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
734 }
735
736 print "<script type=\"text/javascript\" src=\"functions.js\"></script>
737 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
738 </head><body $rtl_tag>";
739
740 if ($result) {
741
742 $line = db_fetch_assoc($result);
743
744 if ($line["icon_url"]) {
745 $feed_icon = "<img class=\"feedIcon\" src=\"" . $line["icon_url"] . "\">";
746 } else {
747 $feed_icon = "&nbsp;";
748 }
749
750 /* if ($line["comments"] && $line["link"] != $line["comments"]) {
751 $entry_comments = "(<a href=\"".$line["comments"]."\">Comments</a>)";
752 } else {
753 $entry_comments = "";
754 } */
755
756 $num_comments = $line["num_comments"];
757 $entry_comments = "";
758
759 if ($num_comments > 0) {
760 if ($line["comments"]) {
761 $comments_url = $line["comments"];
762 } else {
763 $comments_url = $line["link"];
764 }
765 $entry_comments = "<a href=\"$comments_url\">$num_comments comments</a>";
766 } else {
767 if ($line["comments"] && $line["link"] != $line["comments"]) {
768 $entry_comments = "<a href=\"".$line["comments"]."\">comments</a>";
769 }
770 }
771
772 print "<div class=\"postReply\">";
773
774 print "<div class=\"postHeader\"><table width=\"100%\">";
775
776 $entry_author = $line["author"];
777
778 if ($entry_author) {
779 $entry_author = " - by $entry_author";
780 }
781
782 print "<tr><td><a href=\"" . $line["link"] . "\">" . $line["title"] .
783 "</a>$entry_author</td>";
784
785 $parsed_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
786 strtotime($line["updated"]));
787
788 print "<td class=\"postDate$rtl_class\">$parsed_updated</td>";
789
790 print "</tr>";
791
792 $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
793 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
794 ORDER BY tag_name");
795
796 $tags_str = "";
797 $f_tags_str = "";
798
799 $num_tags = 0;
800
801 while ($tmp_line = db_fetch_assoc($tmp_result)) {
802 $num_tags++;
803 $tag = $tmp_line["tag_name"];
804 $tag_str = "<a href=\"javascript:parent.viewfeed('$tag')\">$tag</a>, ";
805
806 if ($num_tags == 5) {
807 $tags_str .= "<a href=\"javascript:showBlockElement('allEntryTags')\">...</a>";
808 } else if ($num_tags < 5) {
809 $tags_str .= $tag_str;
810 }
811 $f_tags_str .= $tag_str;
812 }
813
814 $tags_str = preg_replace("/, $/", "", $tags_str);
815 $f_tags_str = preg_replace("/, $/", "", $f_tags_str);
816
817 // $truncated_link = truncate_string($line["link"], 60);
818
819 if ($tags_str || $entry_comments) {
820 print "<tr><td width='50%'>
821 $entry_comments</td>
822 <td align=\"right\">$tags_str</td></tr>";
823 }
824
825 print "</table></div>";
826
827 print "<div class=\"postIcon\">" . $feed_icon . "</div>";
828 print "<div class=\"postContent\">";
829
830 if (db_num_rows($tmp_result) > 5) {
831 print "<div id=\"allEntryTags\">Tags: $f_tags_str</div>";
832 }
833
834 if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
835 $line["content"] = preg_replace("/href=/i", "target=\"_new\" href=", $line["content"]);
836 }
837
838 print $line["content"] . "</div>";
839
840 print "</div>";
841
842 print "<script type=\"text/javascript\">
843 update_all_counters('$feed_id');
844 </script>";
845 }
846
847 print "</body></html>";
848 }
849
850 if ($op == "viewfeed") {
851
852 $feed = db_escape_string($_GET["feed"]);
853 $skip = db_escape_string($_GET["skip"]);
854 $subop = db_escape_string($_GET["subop"]);
855 $view_mode = db_escape_string($_GET["view"]);
856 $limit = db_escape_string($_GET["limit"]);
857 $cat_view = db_escape_string($_GET["cat"]);
858
859 if (!$skip) $skip = 0;
860
861 if ($subop == "undefined") $subop = "";
862
863 print "<html><head>
864 <title>Tiny Tiny RSS : Feed $feed</title>
865 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">";
866
867 $user_theme = $_SESSION["theme"];
868 if ($user_theme) {
869 print "<link rel=\"stylesheet\" type=\"text/css\"
870 href=\"themes/$user_theme/theme.css\">";
871 }
872
873 if (get_pref($link, 'USE_COMPACT_STYLESHEET')) {
874 print "<link rel=\"stylesheet\"
875 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
876
877 } else {
878 print "<link title=\"Compact Stylesheet\" rel=\"alternate stylesheet\"
879 type=\"text/css\" href=\"tt-rss_compact.css\"/>";
880 }
881
882 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
883
884 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
885 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
886
887 if (db_num_rows($result) == 1) {
888 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
889 } else {
890 $rtl_content = false;
891 }
892
893 if ($rtl_content) {
894 $rtl_tag = "dir=\"RTL\"";
895 } else {
896 $rtl_tag = "";
897 }
898 } else {
899 $rtl_tag = "";
900 $rtl_content = false;
901 }
902
903 print "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
904 <script type=\"text/javascript\" src=\"functions.js\"></script>
905 <script type=\"text/javascript\" src=\"viewfeed.js\"></script>
906 <!--[if gte IE 5.5000]>
907 <script type=\"text/javascript\" src=\"pngfix.js\"></script>
908 <link rel=\"stylesheet\" type=\"text/css\" href=\"tt-rss-ie.css\">
909 <![endif]-->
910 </head><body $rtl_tag>
911 <script type=\"text/javascript\">
912 if (document.addEventListener) {
913 document.addEventListener(\"DOMContentLoaded\", init, null);
914 }
915 window.onload = init;
916 </script>";
917
918 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
919 update_generic_feed($link, $feed, $cat_view);
920 }
921
922 if ($subop == "MarkAllRead") {
923 catchup_feed($link, $feed, $cat_view);
924 }
925
926 $search = db_escape_string($_GET["search"]);
927 $search_mode = db_escape_string($_GET["smode"]);
928
929 if ($search) {
930 $search_query_part = "(upper(ttrss_entries.title) LIKE upper('%$search%')
931 OR ttrss_entries.content LIKE '%$search%') AND";
932 } else {
933 $search_query_part = "";
934 }
935
936 $view_query_part = "";
937
938 if ($view_mode == "Adaptive") {
939 if ($search) {
940 $view_query_part = " ";
941 } else if ($feed != -1) {
942 $unread = getFeedUnread($link, $feed);
943 if ($unread > 0) {
944 $view_query_part = " unread = true AND ";
945 }
946 }
947 }
948
949 if ($view_mode == "Starred") {
950 $view_query_part = " marked = true AND ";
951 }
952
953 if ($view_mode == "Unread") {
954 $view_query_part = " unread = true AND ";
955 }
956
957 if ($limit && $limit != "All") {
958 $limit_query_part = "LIMIT " . $limit;
959 }
960
961 $vfeed_query_part = "";
962
963 // override query strategy and enable feed display when searching globally
964 if ($search && $search_mode == "All feeds") {
965 $query_strategy_part = "ttrss_entries.id > 0";
966 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
967 } else if (preg_match("/^-?[0-9][0-9]*$/", $feed) == false) {
968 $query_strategy_part = "ttrss_entries.id > 0";
969 $vfeed_query_part = "(SELECT title FROM ttrss_feeds WHERE
970 id = feed_id) as feed_title,";
971 } else if ($feed >= 0 && $search && $search_mode == "This category") {
972
973 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
974
975 $tmp_result = db_query($link, "SELECT id
976 FROM ttrss_feeds WHERE cat_id =
977 (SELECT cat_id FROM ttrss_feeds WHERE id = '$feed') AND id != '$feed'");
978
979 $cat_siblings = array();
980
981 if (db_num_rows($tmp_result) > 0) {
982 while ($p = db_fetch_assoc($tmp_result)) {
983 array_push($cat_siblings, "feed_id = " . $p["id"]);
984 }
985
986 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
987 $feed, implode(" OR ", $cat_siblings));
988
989 } else {
990 $query_strategy_part = "ttrss_entries.id > 0";
991 }
992
993 } else if ($feed >= 0) {
994
995 if ($cat_view) {
996
997 if ($feed > 0) {
998 $query_strategy_part = "cat_id = '$feed'";
999 } else {
1000 $query_strategy_part = "cat_id IS NULL";
1001 }
1002
1003 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1004
1005 } else {
1006 $tmp_result = db_query($link, "SELECT id
1007 FROM ttrss_feeds WHERE parent_feed = '$feed'
1008 ORDER BY cat_id,title");
1009
1010 $parent_ids = array();
1011
1012 if (db_num_rows($tmp_result) > 0) {
1013 while ($p = db_fetch_assoc($tmp_result)) {
1014 array_push($parent_ids, "feed_id = " . $p["id"]);
1015 }
1016
1017 $query_strategy_part = sprintf("(feed_id = %d OR %s)",
1018 $feed, implode(" OR ", $parent_ids));
1019
1020 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1021 } else {
1022 $query_strategy_part = "feed_id = '$feed'";
1023 }
1024 }
1025 } else if ($feed == -1) { // starred virtual feed
1026 $query_strategy_part = "marked = true";
1027 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1028 } else if ($feed <= -10) { // labels
1029 $label_id = -$feed - 11;
1030
1031 $tmp_result = db_query($link, "SELECT sql_exp FROM ttrss_labels
1032 WHERE id = '$label_id'");
1033
1034 $query_strategy_part = db_fetch_result($tmp_result, 0, "sql_exp");
1035
1036 $vfeed_query_part = "ttrss_feeds.title AS feed_title,";
1037 } else {
1038 $query_strategy_part = "id > 0"; // dumb
1039 }
1040
1041 $order_by = "updated DESC";
1042
1043 // if ($feed < -10) {
1044 // $order_by = "feed_id,updated DESC";
1045 // }
1046
1047 $feed_title = "";
1048
1049 if ($search && $search_mode == "All feeds") {
1050 $feed_title = "Global search results ($search)";
1051 } else if ($search && preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
1052 $feed_title = "Feed search results ($search, $feed)";
1053 } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) == false) {
1054 $feed_title = $feed;
1055 } else if (preg_match('/^-?[0-9][0-9]*$/', $feed) != false && $feed >= 0) {
1056
1057 if ($cat_view) {
1058
1059 if ($feed != 0) {
1060 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
1061 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
1062 $feed_title = db_fetch_result($result, 0, "title");
1063 } else {
1064 $feed_title = "Uncategorized";
1065 }
1066 } else {
1067
1068 $result = db_query($link, "SELECT title,site_url,last_error FROM ttrss_feeds
1069 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
1070
1071 $feed_title = db_fetch_result($result, 0, "title");
1072 $feed_site_url = db_fetch_result($result, 0, "site_url");
1073 $last_error = db_fetch_result($result, 0, "last_error");
1074
1075 }
1076
1077 } else if ($feed == -1) {
1078 $feed_title = "Starred articles";
1079 } else if ($feed < -10) {
1080 $label_id = -$feed - 11;
1081 $result = db_query($link, "SELECT description FROM ttrss_labels
1082 WHERE id = '$label_id'");
1083 $feed_title = db_fetch_result($result, 0, "description");
1084 } else {
1085 $feed_title = "?";
1086 }
1087
1088 if ($feed < -10) error_reporting (0);
1089
1090 print "<div id=\"headlinesContainer\">";
1091
1092 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
1093
1094 if ($feed >= 0) {
1095 $feed_kind = "Feeds";
1096 } else {
1097 $feed_kind = "Labels";
1098 }
1099
1100 // if (!$vfeed_query_part) {
1101 $content_query_part = "content as content_preview,";
1102 // } else {
1103 // $content_query_part = "";
1104 // }
1105
1106 $query = "SELECT
1107 ttrss_entries.id,ttrss_entries.title,
1108 SUBSTRING(updated,1,16) as updated,
1109 unread,feed_id,marked,link,last_read,
1110 SUBSTRING(last_read,1,19) as last_read_noms,
1111 $vfeed_query_part
1112 $content_query_part
1113 SUBSTRING(updated,1,19) as updated_noms
1114 FROM
1115 ttrss_entries,ttrss_user_entries,ttrss_feeds
1116 WHERE
1117 ttrss_user_entries.feed_id = ttrss_feeds.id AND
1118 ttrss_user_entries.ref_id = ttrss_entries.id AND
1119 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
1120 $search_query_part
1121 $view_query_part
1122 $query_strategy_part ORDER BY $order_by
1123 $limit_query_part";
1124
1125 $result = db_query($link, $query);
1126
1127 if ($_GET["debug"]) print $query;
1128
1129 } else {
1130 // browsing by tag
1131
1132 $feed_kind = "Tags";
1133
1134 $result = db_query($link, "SELECT
1135 ttrss_entries.id as id,title,
1136 SUBSTRING(updated,1,16) as updated,
1137 unread,feed_id,
1138 marked,link,last_read,
1139 SUBSTRING(last_read,1,19) as last_read_noms,
1140 $vfeed_query_part
1141 $content_query_part
1142 SUBSTRING(updated,1,19) as updated_noms
1143 FROM
1144 ttrss_entries,ttrss_user_entries,ttrss_tags
1145 WHERE
1146 ref_id = ttrss_entries.id AND
1147 ttrss_user_entries.owner_uid = '".$_SESSION["uid"]."' AND
1148 post_int_id = int_id AND tag_name = '$feed' AND
1149 $view_query_part
1150 $search_query_part
1151 $query_strategy_part ORDER BY $order_by
1152 $limit_query_part");
1153 }
1154
1155 if (!$result) {
1156 print "<div align='center'>
1157 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
1158 return;
1159 }
1160
1161 function print_headline_subtoolbar($link, $feed_site_url, $feed_title,
1162 $bottom = false, $rtl_content = false) {
1163
1164 if (!$bottom) {
1165 $class = "headlinesSubToolbar";
1166 $tid = "headlineActionsTop";
1167 } else {
1168 $class = "invisible";
1169 $tid = "headlineActionsBottom";
1170 }
1171
1172 print "<table class=\"$class\" id=\"$tid\"
1173 width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
1174
1175 if ($rtl_content) {
1176 $rtl_cpart = "RTL";
1177 } else {
1178 $rtl_cpart = "";
1179 }
1180
1181 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1182
1183 print "<td class=\"headlineActions$rtl_cpart\">
1184 Select:
1185 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, '', true)\">All</a>,
1186 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', true, 'Unread', true)\">Unread</a>,
1187 <a href='#' onclick=\"javascript:selectTableRowsByIdPrefix('headlinesList', 'RROW-', 'RCHK-', false)\">None</a>
1188 &nbsp;&nbsp;
1189 Toggle: <a href='#' onclick=\"javascript:selectionToggleUnread()\">Unread</a>,
1190 <a href='#' onclick=\"javascript:selectionToggleMarked()\">Starred</a>";
1191 print "</td>";
1192
1193 } else {
1194
1195 print "<td class=\"headlineActions$rtl_cpart\">
1196 Select:
1197 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('all')\">All</a>,
1198 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('unread')\">Unread</a>,
1199 <a href=\"#\" onclick=\"javascript:cdmSelectArticles('none')\">None</a>
1200 &nbsp;&nbsp;
1201 Toggle: <a href=\"#\" onclick=\"javascript:selectionToggleUnread(true)\">Unread</a>,
1202 <a href=\"#\" onclick=\"javascript:selectionToggleMarked(true)\">Starred</a>";
1203
1204 print "</td>";
1205
1206 }
1207
1208 print "<td class=\"headlineTitle$rtl_cpart\">";
1209
1210 if ($feed_site_url) {
1211 if (!$bottom) {
1212 $target = "target=\"_blank\"";
1213 }
1214 print "<a $target href=\"$feed_site_url\">$feed_title</a>";
1215 } else {
1216 print $feed_title;
1217 }
1218
1219 print "</td>";
1220 print "</tr></table>";
1221
1222 }
1223
1224 if (db_num_rows($result) > 0) {
1225
1226 print_headline_subtoolbar($link, $feed_site_url, $feed_title, false,
1227 $rtl_content);
1228
1229 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1230 print "<table class=\"headlinesList\" id=\"headlinesList\"
1231 cellspacing=\"0\" width=\"100%\">";
1232 }
1233
1234 $lnum = 0;
1235
1236 error_reporting (DEFAULT_ERROR_LEVEL);
1237
1238 $num_unread = 0;
1239
1240 while ($line = db_fetch_assoc($result)) {
1241
1242 $class = ($lnum % 2) ? "even" : "odd";
1243
1244 $id = $line["id"];
1245 $feed_id = $line["feed_id"];
1246
1247 if ($line["last_read"] == "" &&
1248 ($line["unread"] != "t" && $line["unread"] != "1")) {
1249
1250 $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
1251 alt=\"Updated\">";
1252 } else {
1253 $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
1254 alt=\"Updated\">";
1255 }
1256
1257 if ($line["unread"] == "t" || $line["unread"] == "1") {
1258 $class .= "Unread";
1259 ++$num_unread;
1260 $is_unread = true;
1261 } else {
1262 $is_unread = false;
1263 }
1264
1265 if ($line["marked"] == "t" || $line["marked"] == "1") {
1266 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_set.png\"
1267 alt=\"Reset mark\" onclick='javascript:toggleMark($id)'>";
1268 } else {
1269 $marked_pic = "<img id=\"FMARKPIC-$id\" src=\"images/mark_unset.png\"
1270 alt=\"Set mark\" onclick='javascript:toggleMark($id)'>";
1271 }
1272
1273 $content_link = "<a href=\"javascript:view($id,$feed_id);\">" .
1274 $line["title"] . "</a>";
1275
1276 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1277 $updated_fmt = smart_date_time(strtotime($line["updated"]));
1278 } else {
1279 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1280 $updated_fmt = date($short_date, strtotime($line["updated"]));
1281 }
1282
1283 if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
1284 $content_preview = truncate_string(strip_tags($line["content_preview"]),
1285 100);
1286 }
1287
1288 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1289
1290 print "<tr class='$class' id='RROW-$id'>";
1291
1292 print "<td class='hlUpdatePic'>$update_pic</td>";
1293
1294 print "<td class='hlSelectRow'>
1295 <input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
1296 class=\"feedCheckBox\" id=\"RCHK-$id\">
1297 </td>";
1298
1299 print "<td class='hlMarkedPic'>$marked_pic</td>";
1300
1301 if ($line["feed_title"]) {
1302 print "<td class='hlContent'>$content_link</td>";
1303 print "<td class='hlFeed'>
1304 <a href='javascript:viewfeed($feed_id)'>".
1305 $line["feed_title"]."</a>&nbsp;</td>";
1306 } else {
1307 print "<td class='hlContent' valign='middle'>";
1308
1309 print "<a href=\"javascript:view($id,$feed_id);\">" .
1310 $line["title"];
1311
1312 if (get_pref($link, 'SHOW_CONTENT_PREVIEW') && !$rtl_tag) {
1313 if ($content_preview) {
1314 print "<span class=\"contentPreview\"> - $content_preview</span>";
1315 }
1316 }
1317
1318 print "</a>";
1319 print "</td>";
1320 }
1321
1322 print "<td class=\"hlUpdated\"><nobr>$updated_fmt&nbsp;</nobr></td>";
1323
1324 print "</tr>";
1325
1326 } else {
1327
1328 if ($is_unread) {
1329 $add_class = "Unread";
1330 } else {
1331 $add_class = "";
1332 }
1333
1334 print "<div class=\"cdmArticle$add_class\" id=\"RROW-$id\">";
1335
1336 print "<div class=\"cdmHeader\">";
1337
1338 print "<div style=\"float : right\">$updated_fmt</div>";
1339
1340 print "<a target=\"new\" href=\"".$line["link"]."\">".$line["title"]."</a>";
1341
1342 if ($line["feed_title"]) {
1343 print "&nbsp;(<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a>)";
1344 }
1345
1346 print "</div>";
1347
1348 print "<div class=\"cdmContent\">" . $line["content_preview"] . "</div>";
1349
1350 print "<div style=\"float : right\">$marked_pic</div>
1351 <div class=\"cdmFooter\">
1352 <input type=\"checkbox\" onclick=\"toggleSelectRowById(this,
1353 'RROW-$id')\" class=\"feedCheckBox\" id=\"RCHK-$id\"></div>";
1354
1355 print "</div>";
1356
1357 }
1358
1359 ++$lnum;
1360 }
1361
1362 if (!get_pref($link, 'COMBINED_DISPLAY_MODE')) {
1363 print "</table>";
1364 }
1365
1366 print_headline_subtoolbar($link,
1367 "javascript:catchupPage()", "Mark page as read", true, $rtl_content);
1368
1369
1370 } else {
1371 print "<div width='100%' align='center'>No articles found.</div>";
1372 }
1373
1374 print "</div>";
1375
1376 print "<script type=\"text/javascript\">
1377 document.onkeydown = hotkey_handler;
1378 // if (parent.daemon_enabled) parent.updateTitle('$feed_title');
1379 update_all_counters('$feed');
1380 </script>";
1381
1382 print '
1383 <script type="text/javascript">
1384 /* for IE */
1385 function statechange() {
1386 if (document.readyState == "interactive") init();
1387 }
1388
1389 if (document.readyState) {
1390 if (document.readyState == "interactive" || document.readyState == "complete") {
1391 init();
1392 } else {
1393 document.onreadystatechange = statechange;
1394 }
1395 }
1396 </script>';
1397
1398 print "</body></html>";
1399 }
1400
1401 if ($op == "pref-rpc") {
1402
1403 $subop = $_GET["subop"];
1404
1405 if ($subop == "unread") {
1406 $ids = split(",", db_escape_string($_GET["ids"]));
1407 foreach ($ids as $id) {
1408 db_query($link, "UPDATE ttrss_user_entries SET unread = true
1409 WHERE feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1410 }
1411
1412 print "Marked selected feeds as unread.";
1413 }
1414
1415 if ($subop == "read") {
1416 $ids = split(",", db_escape_string($_GET["ids"]));
1417 foreach ($ids as $id) {
1418 db_query($link, "UPDATE ttrss_user_entries
1419 SET unread = false,last_read = NOW() WHERE
1420 feed_id = '$id' AND owner_uid = ".$_SESSION["uid"]);
1421 }
1422
1423 print "Marked selected feeds as read.";
1424
1425 }
1426
1427 }
1428
1429 if ($op == "pref-feeds") {
1430
1431 $subop = $_REQUEST["subop"];
1432 $quiet = $_REQUEST["quiet"];
1433
1434 if ($subop == "massSubscribe") {
1435 $ids = split(",", db_escape_string($_GET["ids"]));
1436
1437 $subscribed = array();
1438
1439 foreach ($ids as $id) {
1440 $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
1441 WHERE id = '$id'");
1442
1443 $feed_url = db_fetch_result($result, 0, "feed_url");
1444 $title = db_fetch_result($result, 0, "title");
1445
1446 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
1447 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
1448
1449 if (db_num_rows($result) == 0) {
1450 $result = db_query($link,
1451 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1452 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
1453
1454 array_push($subscribed, $title);
1455 }
1456 }
1457
1458 if (count($subscribed) > 0) {
1459 print "<div class=\"notice\">";
1460 print "<b>Subscribed to feeds:</b>";
1461 print "<ul class=\"nomarks\">";
1462 foreach ($subscribed as $title) {
1463 print "<li>$title</li>";
1464 }
1465 print "</ul>";
1466 print "</div>";
1467 }
1468 }
1469
1470 if ($subop == "browse") {
1471
1472 if (!ENABLE_FEED_BROWSER) {
1473 print "Feed browser is administratively disabled.";
1474 return;
1475 }
1476
1477 print "<div class=\"infoBoxContents\">";
1478
1479 print "<h1>Feed browser</h1>";
1480
1481 print "<p>Showing top 50 registered feeds, sorted by popularity:</p>";
1482
1483 $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
1484 FROM ttrss_feeds
1485 WHERE auth_login = '' AND auth_pass = '' AND private = false
1486 GROUP BY feed_url ORDER BY subscribers DESC LIMIT 50");
1487
1488 print "<ul class='browseFeedList' id='browseFeedList'>";
1489
1490 $feedctr = 0;
1491
1492 while ($line = db_fetch_assoc($result)) {
1493 $feed_url = $line["feed_url"];
1494 $subscribers = $line["subscribers"];
1495
1496 $sub_result = db_query($link, "SELECT id
1497 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid =" .
1498 $_SESSION["uid"]);
1499
1500 if (db_num_rows($sub_result) > 0) {
1501 continue; // already subscribed
1502 }
1503
1504 $det_result = db_query($link, "SELECT site_url,title,id
1505 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1506
1507 $details = db_fetch_assoc($det_result);
1508
1509 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1510
1511 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1512 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
1513 "/".$details["id"].".ico\">";
1514 } else {
1515 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1516 }
1517
1518 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1519 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1520
1521 $class = ($feedctr % 2) ? "even" : "odd";
1522
1523 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1524 "$feed_icon " . db_unescape_string($details["title"]) .
1525 "&nbsp;<span class='subscribers'>($subscribers)</span></li>";
1526
1527 ++$feedctr;
1528 }
1529
1530 if ($feedctr == 0) {
1531 print "<li>No feeds found to subscribe.</li>";
1532 }
1533
1534 print "</ul>";
1535
1536 print "<div align='center'>
1537 <input type=\"submit\" class=\"button\"
1538 onclick=\"feedBrowserSubscribe()\" value=\"Subscribe\">
1539 <input type='submit' class='button'
1540 onclick=\"closeInfoBox()\" value=\"Cancel\"></div>";
1541
1542 print "</div>";
1543 return;
1544 }
1545
1546 if ($subop == "editfeed") {
1547 $feed_id = db_escape_string($_GET["id"]);
1548
1549 $result = db_query($link,
1550 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
1551 owner_uid = " . $_SESSION["uid"]);
1552
1553 $title = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1554 0, "title")));
1555
1556 print "<div class=\"infoBoxContents\">";
1557
1558 $icon_file = ICONS_DIR . "/$feed_id.ico";
1559
1560 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1561 $feed_icon = "<img width=\"16\" height=\"16\"
1562 src=\"" . ICONS_URL . "/$feed_id.ico\">";
1563 } else {
1564 $feed_icon = "";
1565 }
1566
1567 print "<h1>$feed_icon $title</h1>";
1568
1569 print "<table width='100%'>";
1570
1571 $row_class = "odd";
1572
1573 print "<tr class='$row_class'><td>Title:</td>";
1574 print "<td><input id=\"iedit_title\" value=\"$title\"></td></tr>";
1575
1576 $feed_url = db_fetch_result($result, 0, "feed_url");
1577 $feed_url = htmlspecialchars(db_unescape_string(db_fetch_result($result,
1578 0, "feed_url")));
1579 $row_class = toggleEvenOdd($row_class);
1580
1581 print "<tr class='$row_class'><td>Feed URL:</td>";
1582 print "<td><input id=\"iedit_link\" value=\"$feed_url\"></td></tr>";
1583
1584 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1585
1586 $cat_id = db_fetch_result($result, 0, "cat_id");
1587
1588 $row_class = toggleEvenOdd($row_class);
1589
1590 print "<tr class='$row_class'><td>Category:</td>";
1591 print "<td>";
1592 print "<select id=\"iedit_fcat\">";
1593 print "<option id=\"0\">Uncategorized</option>";
1594
1595 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feed_categories
1596 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
1597
1598 if (db_num_rows($tmp_result) > 0) {
1599 print "<option disabled>--------</option>";
1600 }
1601
1602 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1603 if ($tmp_line["id"] == $cat_id) {
1604 $is_selected = "selected";
1605 } else {
1606 $is_selected = "";
1607 }
1608 printf("<option $is_selected id='%d'>%s</option>",
1609 $tmp_line["id"], $tmp_line["title"]);
1610 }
1611
1612 print "</select></td>";
1613 print "</td></tr>";
1614
1615 }
1616
1617 $update_interval = db_fetch_result($result, 0, "update_interval");
1618 $row_class = toggleEvenOdd($row_class);
1619
1620 print "<tr class='$row_class'><td>Update Interval:</td>";
1621 // print "<td><input id=\"iedit_updintl\"
1622 // value=\"$update_interval\"></td></tr>";
1623
1624 print "<td>";
1625
1626 print "<select id=\"iedit_updintl\">";
1627
1628 foreach (array_keys($update_intervals) as $i) {
1629
1630 if ($i == $update_interval) {
1631 $selected = "selected";
1632 } else {
1633 $selected = "";
1634 }
1635 print "<option $selected id=\"$i\">" . $update_intervals[$i] . "</option>";
1636 }
1637
1638 print "</select>";
1639
1640 print "</td>";
1641
1642 $row_class = toggleEvenOdd($row_class);
1643 print "<tr class='$row_class'><td>Link to:</td>";
1644
1645 $tmp_result = db_query($link, "SELECT COUNT(id) AS count
1646 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
1647
1648 $linked_count = db_fetch_result($tmp_result, 0, "count");
1649
1650 $parent_feed = db_fetch_result($result, 0, "parent_feed");
1651
1652 if ($linked_count > 0) {
1653 $disabled = "disabled";
1654 }
1655
1656 print "<select $disabled id=\"iedit_parent_feed\">";
1657
1658 print "<option id=\"0\">Not linked</option>";
1659
1660 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1661 if ($cat_id) {
1662 $cat_qpart = "AND cat_id = '$cat_id'";
1663 } else {
1664 $cat_qpart = "AND cat_id IS NULL";
1665 }
1666 }
1667
1668 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
1669 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]."
1670 $cat_qpart ORDER BY title");
1671
1672 if (db_num_rows($tmp_result) > 0) {
1673 print "<option disabled>--------</option>";
1674 }
1675
1676 while ($tmp_line = db_fetch_assoc($tmp_result)) {
1677 if ($tmp_line["id"] == $parent_feed) {
1678 $is_selected = "selected";
1679 } else {
1680 $is_selected = "";
1681 }
1682 printf("<option $is_selected id='%d'>%s</option>",
1683 $tmp_line["id"], $tmp_line["title"]);
1684 }
1685
1686 print "</select></td>";
1687 print "</td></tr>";
1688
1689 $purge_interval = db_fetch_result($result, 0, "purge_interval");
1690 $row_class = toggleEvenOdd($row_class);
1691
1692 print "<tr class='$row_class'><td>Purge Days:</td>";
1693 // print "<td><input id=\"iedit_purgintl\"
1694 // value=\"$purge_interval\"></td></tr>";
1695
1696 print "<td>";
1697
1698 print "<select id=\"iedit_purgintl\">";
1699
1700 foreach (array_keys($purge_intervals) as $i) {
1701
1702 if ($i == $purge_interval) {
1703 $selected = "selected";
1704 } else {
1705 $selected = "";
1706 }
1707 print "<option $selected id=\"$i\">" . $purge_intervals[$i] . "</option>";
1708 }
1709
1710 print "</select>";
1711
1712 print "</td>";
1713
1714 // print "<tr><td colspan=\"2\"><b>Authentication</b></td></tr>";
1715
1716 $row_class = toggleEvenOdd($row_class);
1717 $auth_login = db_fetch_result($result, 0, "auth_login");
1718
1719 print "<tr class='$row_class'><td>Login:</td>";
1720 print "<td><input id=\"iedit_login\"
1721 value=\"$auth_login\"></td></tr>";
1722
1723 $row_class = toggleEvenOdd($row_class);
1724 $auth_pass = db_fetch_result($result, 0, "auth_pass");
1725
1726 print "<tr class='$row_class'><td>Password:</td>";
1727 print "<td><input type=\"password\" id=\"iedit_pass\"
1728 value=\"$auth_pass\"></td></tr>";
1729
1730 $row_class = toggleEvenOdd($row_class);
1731 $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
1732
1733 if ($private) {
1734 $checked = "checked";
1735 } else {
1736 $checked = "";
1737 }
1738
1739 print "<tr class='$row_class'><td valign='top'>Options:</td>";
1740 print "<td><input type=\"checkbox\" id=\"iedit_private\"
1741 $checked><label for=\"iedit_private\">Hide from feed browser</label>";
1742
1743 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
1744
1745 if ($rtl_content) {
1746 $checked = "checked";
1747 } else {
1748 $checked = "";
1749 }
1750
1751 print "<br><input type=\"checkbox\" id=\"iedit_rtl\"
1752 $checked><label for=\"iedit_rtl\">Right-to-left content</label>";
1753
1754 print "</td></tr>";
1755
1756 print "</table>";
1757 print "</div>";
1758
1759 print "<div align='center'>
1760 <input type=\"submit\" class=\"button\"
1761 onclick=\"feedEditSave()\" value=\"Save\">
1762 <input type='submit' class='button'
1763 onclick=\"feedEditCancel()\" value=\"Cancel\"></div>";
1764 return;
1765 }
1766
1767 if ($subop == "editSave") {
1768 $feed_title = db_escape_string($_POST["t"]);
1769 $feed_link = db_escape_string($_POST["l"]);
1770 $upd_intl = db_escape_string($_POST["ui"]);
1771 $purge_intl = db_escape_string($_POST["pi"]);
1772 $feed_id = db_escape_string($_POST["id"]);
1773 $cat_id = db_escape_string($_POST["catid"]);
1774 $auth_login = db_escape_string($_POST["login"]);
1775 $auth_pass = db_escape_string($_POST["pass"]);
1776 $parent_feed = db_escape_string($_POST["pfeed"]);
1777 $private = db_escape_string($_POST["is_pvt"]);
1778 $rtl_content = db_escape_string($_POST["is_rtl"]);
1779
1780 if (strtoupper($upd_intl) == "DEFAULT")
1781 $upd_intl = 0;
1782
1783 if (strtoupper($upd_intl) == "DISABLED")
1784 $upd_intl = -1;
1785
1786 if (strtoupper($purge_intl) == "DEFAULT")
1787 $purge_intl = 0;
1788
1789 if (strtoupper($purge_intl) == "DISABLED")
1790 $purge_intl = -1;
1791
1792 if ($cat_id != 0) {
1793 $category_qpart = "cat_id = '$cat_id'";
1794 } else {
1795 $category_qpart = 'cat_id = NULL';
1796 }
1797
1798 if ($parent_feed != 0) {
1799 $parent_qpart = "parent_feed = '$parent_feed'";
1800 } else {
1801 $parent_qpart = 'parent_feed = NULL';
1802 }
1803
1804 $result = db_query($link, "UPDATE ttrss_feeds SET
1805 $category_qpart,
1806 $parent_qpart,
1807 title = '$feed_title', feed_url = '$feed_link',
1808 update_interval = '$upd_intl',
1809 purge_interval = '$purge_intl',
1810 auth_login = '$auth_login',
1811 auth_pass = '$auth_pass',
1812 private = $private,
1813 rtl_content = $rtl_content
1814 WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
1815 }
1816
1817 if ($subop == "saveCat") {
1818 $cat_title = db_escape_string($_GET["title"]);
1819 $cat_id = db_escape_string($_GET["id"]);
1820
1821 $result = db_query($link, "UPDATE ttrss_feed_categories SET
1822 title = '$cat_title' WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
1823
1824 }
1825
1826 if ($subop == "remove") {
1827
1828 if (!WEB_DEMO_MODE) {
1829
1830 $ids = split(",", db_escape_string($_GET["ids"]));
1831
1832 foreach ($ids as $id) {
1833 db_query($link, "DELETE FROM ttrss_feeds
1834 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1835
1836 $icons_dir = ICONS_DIR;
1837
1838 if (file_exists($icons_dir . "/$id.ico")) {
1839 unlink($icons_dir . "/$id.ico");
1840 }
1841 }
1842 }
1843 }
1844
1845 if ($subop == "add") {
1846
1847 if (!WEB_DEMO_MODE) {
1848
1849 $feed_link = db_escape_string(trim($_GET["link"]));
1850 $cat_id = db_escape_string($_GET["cid"]);
1851
1852 if ($cat_id == "0" || !$cat_id) {
1853 $cat_qpart = "NULL";
1854 } else {
1855 $cat_qpart = "'$cat_id'";
1856 }
1857
1858 $result = db_query($link,
1859 "SELECT id FROM ttrss_feeds
1860 WHERE feed_url = '$feed_link' AND owner_uid = ".$_SESSION["uid"]);
1861
1862 if (db_num_rows($result) == 0) {
1863
1864 $result = db_query($link,
1865 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
1866 VALUES ('".$_SESSION["uid"]."', '$feed_link',
1867 '[Unknown]', $cat_qpart)");
1868
1869 $result = db_query($link,
1870 "SELECT id FROM ttrss_feeds WHERE feed_url = '$feed_link'
1871 AND owner_uid = " . $_SESSION["uid"]);
1872
1873 $feed_id = db_fetch_result($result, 0, "id");
1874
1875 if ($feed_id) {
1876 update_rss_feed($link, $feed_link, $feed_id, true);
1877 }
1878 } else {
1879
1880 print "<div class=\"warning\">
1881 Feed <b>$feed_link</b> already exists in the database.
1882 </div>";
1883 }
1884 }
1885 }
1886
1887 if ($subop == "addCat") {
1888
1889 if (!WEB_DEMO_MODE) {
1890
1891 $feed_cat = db_escape_string(trim($_GET["cat"]));
1892
1893 $result = db_query($link,
1894 "SELECT id FROM ttrss_feed_categories
1895 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
1896
1897 if (db_num_rows($result) == 0) {
1898
1899 $result = db_query($link,
1900 "INSERT INTO ttrss_feed_categories (owner_uid,title)
1901 VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
1902
1903 } else {
1904
1905 print "<div class=\"warning\">
1906 Category <b>$feed_cat</b> already exists in the database.
1907 </div>";
1908 }
1909
1910
1911 }
1912 }
1913
1914 if ($subop == "removeCats") {
1915
1916 if (!WEB_DEMO_MODE) {
1917
1918 $ids = split(",", db_escape_string($_GET["ids"]));
1919
1920 foreach ($ids as $id) {
1921
1922 db_query($link, "BEGIN");
1923
1924 $result = db_query($link,
1925 "SELECT count(id) as num_feeds FROM ttrss_feeds
1926 WHERE cat_id = '$id'");
1927
1928 $num_feeds = db_fetch_result($result, 0, "num_feeds");
1929
1930 if ($num_feeds == 0) {
1931 db_query($link, "DELETE FROM ttrss_feed_categories
1932 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1933 } else {
1934
1935 print "<div class=\"warning\">
1936 Unable to delete non empty feed categories.</div>";
1937
1938 }
1939
1940 db_query($link, "COMMIT");
1941 }
1942 }
1943 }
1944
1945 if ($subop == "categorize") {
1946
1947 if (!WEB_DEMO_MODE) {
1948
1949 $ids = split(",", db_escape_string($_GET["ids"]));
1950
1951 $cat_id = db_escape_string($_GET["cat_id"]);
1952
1953 if ($cat_id == 0) {
1954 $cat_id_qpart = 'NULL';
1955 } else {
1956 $cat_id_qpart = "'$cat_id'";
1957 }
1958
1959 db_query($link, "BEGIN");
1960
1961 foreach ($ids as $id) {
1962
1963 db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
1964 WHERE id = '$id' AND owner_uid = " . $_SESSION["uid"]);
1965 }
1966
1967 db_query($link, "COMMIT");
1968 }
1969
1970 }
1971
1972 if ($quiet) return;
1973
1974 // print "<h3>Edit Feeds</h3>";
1975
1976 $result = db_query($link, "SELECT id,title,feed_url,last_error
1977 FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1978
1979 if (db_num_rows($result) > 0) {
1980
1981 print "<div class=\"warning\">";
1982
1983 // print"<img class=\"closeButton\"
1984 // onclick=\"javascript:hideParentElement(this);\" src=\"images/close.png\">";
1985
1986 print "<a href=\"javascript:showBlockElement('feedUpdateErrors')\">
1987 <b>Feeds with update errors</b> (click to expand)</a>";
1988
1989 print "<ul id=\"feedUpdateErrors\" class=\"nomarks\">";
1990
1991 while ($line = db_fetch_assoc($result)) {
1992 print "<li>" . $line["title"] . " (" . $line["feed_url"] . "): " .
1993 $line["last_error"];
1994 }
1995
1996 print "</ul>";
1997 print "</div>";
1998
1999 }
2000
2001 $feed_search = db_escape_string($_GET["search"]);
2002
2003 if (array_key_exists("search", $_GET)) {
2004 $_SESSION["prefs_feed_search"] = $feed_search;
2005 } else {
2006 $feed_search = $_SESSION["prefs_feed_search"];
2007 }
2008
2009 print "<table width='100%' class=\"prefGenericAddBox\"
2010 cellspacing='0' cellpadding='0'><tr>
2011 <td>
2012 <input id=\"fadd_link\"
2013 onchange=\"javascript:addFeed()\"
2014 size=\"40\">
2015 <input type=\"submit\" class=\"button\"
2016 onclick=\"javascript:addFeed()\" value=\"Add feed\">";
2017
2018 if (ENABLE_FEED_BROWSER) {
2019 print "&nbsp;(<a href='javascript:browseFeeds()'>Top 50</a>)";
2020 }
2021
2022 print "</td><td align='right'>
2023 <input id=\"feed_search\" size=\"20\"
2024 onchange=\"javascript:updateFeedList()\"
2025 value=\"$feed_search\">
2026 <input type=\"submit\" class=\"button\"
2027 onclick=\"javascript:updateFeedList()\" value=\"Search\">
2028 </td>
2029 </tr></table>";
2030
2031 $feeds_sort = db_escape_string($_GET["sort"]);
2032
2033 if (!$feeds_sort || $feeds_sort == "undefined") {
2034 $feeds_sort = $_SESSION["pref_sort_feeds"];
2035 if (!$feeds_sort) $feeds_sort = "title";
2036 }
2037
2038 $_SESSION["pref_sort_feeds"] = $feeds_sort;
2039
2040 if ($feed_search) {
2041 $search_qpart = "(UPPER(F1.title) LIKE UPPER('%$feed_search%') OR
2042 UPPER(F1.feed_url) LIKE UPPER('%$feed_search%')) AND";
2043 } else {
2044 $search_qpart = "";
2045 }
2046
2047 $result = db_query($link, "SELECT
2048 F1.id,
2049 F1.title,
2050 F1.feed_url,
2051 substring(F1.last_updated,1,16) AS last_updated,
2052 F1.parent_feed,
2053 F1.update_interval,
2054 F1.purge_interval,
2055 F1.cat_id,
2056 F2.title AS parent_title,
2057 C1.title AS category
2058 FROM
2059 ttrss_feeds AS F1
2060 LEFT JOIN ttrss_feeds AS F2
2061 ON (F1.parent_feed = F2.id)
2062 LEFT JOIN ttrss_feed_categories AS C1
2063 ON (F1.cat_id = C1.id)
2064 WHERE
2065 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
2066 ORDER by category,$feeds_sort,title");
2067
2068 if (db_num_rows($result) != 0) {
2069
2070 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2071
2072 print "<p><table width=\"100%\" cellspacing=\"0\"
2073 class=\"prefFeedList\" id=\"prefFeedList\">";
2074 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2075 Select:
2076 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList',
2077 'FEEDR-', 'FRCHK-', true)\">All</a>,
2078 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedList',
2079 'FEEDR-', 'FRCHK-', false)\">None</a>
2080 </td</tr>";
2081
2082 if (!get_pref($link, 'ENABLE_FEED_CATS')) {
2083 print "<tr class=\"title\">
2084 <td width='5%' align='center'>&nbsp;</td>
2085 <td width='30%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
2086 <td width='30%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
2087 <td width='15%'><a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a></td>
2088 <td width='15%'><a href=\"javascript:updateFeedList('purge_interval')\">Purge Interval</a></td></tr>";
2089 }
2090
2091 $lnum = 0;
2092
2093 $cur_cat_id = -1;
2094
2095 while ($line = db_fetch_assoc($result)) {
2096
2097 $feed_id = $line["id"];
2098 $cat_id = $line["cat_id"];
2099
2100 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
2101 $edit_link = htmlspecialchars(db_unescape_string($line["feed_url"]));
2102 $edit_cat = htmlspecialchars(db_unescape_string($line["category"]));
2103
2104 // if ($line["update_interval"] == "0") $line["update_interval"] = "Default";
2105 // if ($line["update_interval"] == "-1") $line["update_interval"] = "Disabled";
2106 // if ($line["purge_interval"] == "0") $line["purge_interval"] = "Default";
2107 // if ($line["purge_interval"] < 0) $line["purge_interval"] = "Disabled";
2108
2109 if (!$edit_cat) $edit_cat = "Uncategorized";
2110
2111 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
2112 $lnum = 0;
2113
2114 print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
2115
2116 print "<tr class=\"title\">
2117 <td width='5%' align='center'>&nbsp;</td>
2118 <td width='30%'><a href=\"javascript:updateFeedList('title')\">Title</a></td>
2119 <td width='30%'><a href=\"javascript:updateFeedList('feed_url')\">Feed</a></td>
2120 <td width='15%'><a href=\"javascript:updateFeedList('update_interval')\">Update Interval</a></td>
2121 <td width='15%'><a href=\"javascript:updateFeedList('purge_interval')\">Purge Interval</a></td></tr>";
2122
2123 $cur_cat_id = $cat_id;
2124 }
2125
2126 $class = ($lnum % 2) ? "even" : "odd";
2127 $this_row_id = "id=\"FEEDR-$feed_id\"";
2128
2129 print "<tr class=\"$class\" $this_row_id>";
2130
2131 $icon_file = ICONS_DIR . "/$feed_id.ico";
2132
2133 if (file_exists($icon_file) && filesize($icon_file) > 0) {
2134 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL . "/$feed_id.ico\">";
2135 } else {
2136 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
2137 }
2138 // print "<td class='feedIcon'>$feed_icon</td>";
2139
2140 print "<td class='feedSelect'><input onclick='toggleSelectRow(this);'
2141 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
2142
2143 $edit_title = truncate_string($edit_title, 40);
2144 $edit_link = truncate_string($edit_link, 60);
2145
2146 $parent_title = $line["parent_title"];
2147 if ($parent_title) {
2148 $parent_title = "<span class='groupPrompt'>(linked to
2149 $parent_title)</span>";
2150 }
2151
2152 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2153 "$feed_icon $edit_title $parent_title" . "</a></td>";
2154
2155 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2156 $edit_link . "</a></td>";
2157
2158 /* if (get_pref($link, 'ENABLE_FEED_CATS')) {
2159 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2160 $edit_cat . "</a></td>";
2161 } */
2162
2163 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2164 $update_intervals[$line["update_interval"]] . "</a></td>";
2165
2166 print "<td><a href=\"javascript:editFeed($feed_id);\">" .
2167 $purge_intervals[$line["purge_interval"]] . "</a></td>";
2168
2169 print "</tr>";
2170
2171 ++$lnum;
2172 }
2173
2174 print "</table>";
2175
2176 print "<p>";
2177
2178 if ($subop == "edit") {
2179 print "Edit feed:&nbsp;
2180 <input type=\"submit\" class=\"button\"
2181 onclick=\"javascript:feedEditCancel()\" value=\"Cancel\">
2182 <input type=\"submit\" class=\"button\"
2183 onclick=\"javascript:feedEditSave()\" value=\"Save\">";
2184 } else {
2185
2186 print "
2187 Selection:&nbsp;
2188 <input type=\"submit\" class=\"button\"
2189 onclick=\"javascript:selectedFeedDetails()\" value=\"Details\">
2190 <input type=\"submit\" class=\"button\"
2191 onclick=\"javascript:editSelectedFeed()\" value=\"Edit\">
2192 <input type=\"submit\" class=\"button\"
2193 onclick=\"javascript:removeSelectedFeeds()\" value=\"Remove\">";
2194
2195 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2196
2197 print "&nbsp;&nbsp;";
2198
2199 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2200 WHERE owner_uid = ".$_SESSION["uid"]."
2201 ORDER BY title");
2202
2203 print "<select id=\"sfeed_set_fcat\">";
2204 print "<option id=\"0\">Uncategorized</option>";
2205
2206 if (db_num_rows($result) != 0) {
2207
2208 print "<option disabled>--------</option>";
2209
2210 while ($line = db_fetch_assoc($result)) {
2211 printf("<option id='%d'>%s</option>",
2212 $line["id"], $line["title"]);
2213 }
2214 }
2215
2216 print "</select>";
2217
2218 print " <input type=\"submit\" class=\"button\"
2219 onclick=\"javascript:categorizeSelectedFeeds()\" value=\"Set category\">";
2220
2221 }
2222
2223 if (get_pref($link, 'ENABLE_PREFS_CATCHUP_UNCATCHUP')) {
2224 print "
2225 <input type=\"submit\" class=\"button\"
2226 onclick=\"javascript:readSelectedFeeds(true)\" value=\"Mark as read\">
2227 <input type=\"submit\" class=\"button\"
2228 onclick=\"javascript:readSelectedFeeds(false)\"
2229 value=\"Mark as unread\">&nbsp;";
2230 }
2231
2232 print "
2233 &nbsp;All feeds: <input type=\"submit\"
2234 class=\"button\" onclick=\"gotoExportOpml()\"
2235 value=\"Export OPML\">";
2236 }
2237 } else {
2238
2239 print "<p>No feeds defined.</p>";
2240
2241 }
2242
2243 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2244
2245 print "<h3>Edit Categories</h3>";
2246
2247 // print "<h3>Categories</h3>";
2248
2249 print "<div class=\"prefGenericAddBox\">
2250 <input id=\"fadd_cat\"
2251 onchange=\"javascript:addFeedCat()\"
2252 size=\"40\">&nbsp;
2253 <input
2254 type=\"submit\" class=\"button\"
2255 onclick=\"javascript:addFeedCat()\" value=\"Add category\"></div>";
2256
2257 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2258 WHERE owner_uid = ".$_SESSION["uid"]."
2259 ORDER BY title");
2260
2261 if (db_num_rows($result) != 0) {
2262
2263 print "<p><table width=\"100%\" class=\"prefFeedCatList\"
2264 cellspacing=\"0\" id=\"prefFeedCatList\">";
2265
2266 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2267 Select:
2268 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedCatList',
2269 'FCATR-', 'FCCHK-', true)\">All</a>,
2270 <a href=\"javascript:selectTableRowsByIdPrefix('prefFeedCatList',
2271 'FCATR-', 'FCCHK-', false)\">None</a>
2272 </td</tr>";
2273
2274 print "<tr class=\"title\">
2275 <td width=\"5%\"></td><td width=\"80%\">Title</td>
2276 </tr>";
2277
2278 $lnum = 0;
2279
2280 while ($line = db_fetch_assoc($result)) {
2281
2282 $class = ($lnum % 2) ? "even" : "odd";
2283
2284 $cat_id = $line["id"];
2285
2286 $edit_cat_id = $_GET["id"];
2287
2288 if ($subop == "editCat" && $cat_id != $edit_cat_id) {
2289 $class .= "Grayed";
2290 $this_row_id = "";
2291 } else {
2292 $this_row_id = "id=\"FCATR-$cat_id\"";
2293 }
2294
2295 print "<tr class=\"$class\" $this_row_id>";
2296
2297 $edit_title = htmlspecialchars(db_unescape_string($line["title"]));
2298
2299 if (!$edit_cat_id || $subop != "editCat") {
2300
2301 print "<td align='center'><input onclick='toggleSelectRow(this);'
2302 type=\"checkbox\" id=\"FCCHK-".$line["id"]."\"></td>";
2303
2304 print "<td><a href=\"javascript:editFeedCat($cat_id);\">" .
2305 $edit_title . "</a></td>";
2306
2307 } else if ($cat_id != $edit_cat_id) {
2308
2309 print "<td><input disabled=\"true\" type=\"checkbox\"
2310 id=\"FRCHK-".$line["id"]."\"></td>";
2311
2312 print "<td>$edit_title</td>";
2313
2314 } else {
2315
2316 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2317
2318 print "<td><input id=\"iedit_title\" value=\"$edit_title\"></td>";
2319
2320 }
2321
2322 print "</tr>";
2323
2324 ++$lnum;
2325 }
2326
2327 print "</table>";
2328
2329 print "<p>";
2330
2331 if ($subop == "editCat") {
2332 print "Edit category:&nbsp;
2333 <input type=\"submit\" class=\"button\"
2334 onclick=\"javascript:feedCatEditCancel()\" value=\"Cancel\">
2335 <input type=\"submit\" class=\"button\"
2336 onclick=\"javascript:feedCatEditSave()\" value=\"Save\">";
2337 } else {
2338
2339 print "
2340 Selection:&nbsp;
2341 <input type=\"submit\" class=\"button\"
2342 onclick=\"javascript:editSelectedFeedCat()\" value=\"Edit\">
2343 <input type=\"submit\" class=\"button\"
2344 onclick=\"javascript:removeSelectedFeedCats()\" value=\"Remove\">";
2345
2346 }
2347
2348 } else {
2349 print "<p>No feed categories defined.</p>";
2350 }
2351 }
2352
2353 print "<h3>Import OPML</h3>
2354 <form enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
2355 File: <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
2356 <input class=\"button\" name=\"op\" onclick=\"return validateOpmlImport();\"
2357 type=\"submit\" value=\"Import\">
2358 </form>";
2359
2360 }
2361
2362 if ($op == "pref-filters") {
2363
2364 $subop = $_GET["subop"];
2365 $quiet = $_GET["quiet"];
2366
2367 if ($subop == "editSave") {
2368
2369 $regexp = db_escape_string($_GET["r"]);
2370 $descr = db_escape_string($_GET["d"]);
2371 $match = db_escape_string($_GET["m"]);
2372 $filter_id = db_escape_string($_GET["id"]);
2373 $feed_id = db_escape_string($_GET["fid"]);
2374 $action_id = db_escape_string($_GET["aid"]);
2375
2376 if (!$feed_id) {
2377 $feed_id = 'NULL';
2378 } else {
2379 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2380 }
2381
2382 $result = db_query($link, "UPDATE ttrss_filters SET
2383 reg_exp = '$regexp',
2384 description = '$descr',
2385 feed_id = $feed_id,
2386 action_id = '$action_id',
2387 filter_type = (SELECT id FROM ttrss_filter_types WHERE
2388 description = '$match')
2389 WHERE id = '$filter_id'");
2390 }
2391
2392 if ($subop == "remove") {
2393
2394 if (!WEB_DEMO_MODE) {
2395
2396 $ids = split(",", db_escape_string($_GET["ids"]));
2397
2398 foreach ($ids as $id) {
2399 db_query($link, "DELETE FROM ttrss_filters WHERE id = '$id'");
2400
2401 }
2402 }
2403 }
2404
2405 if ($subop == "add") {
2406
2407 if (!WEB_DEMO_MODE) {
2408
2409 $regexp = db_escape_string(trim($_GET["regexp"]));
2410 $match = db_escape_string(trim($_GET["match"]));
2411 $feed_id = db_escape_string($_GET["fid"]);
2412 $action_id = db_escape_string($_GET["aid"]);
2413
2414 if (!$feed_id) {
2415 $feed_id = 'NULL';
2416 } else {
2417 $feed_id = sprintf("'%s'", db_escape_string($feed_id));
2418 }
2419
2420 $result = db_query($link,
2421 "INSERT INTO ttrss_filters (reg_exp,filter_type,owner_uid,feed_id,
2422 action_id)
2423 VALUES
2424 ('$regexp', (SELECT id FROM ttrss_filter_types WHERE
2425 description = '$match'),'".$_SESSION["uid"]."',
2426 $feed_id, '$action_id')");
2427 }
2428 }
2429
2430 if ($quiet) return;
2431
2432 $result = db_query($link, "SELECT description
2433 FROM ttrss_filter_types ORDER BY description");
2434
2435 $filter_types = array();
2436
2437 while ($line = db_fetch_assoc($result)) {
2438 array_push($filter_types, $line["description"]);
2439 }
2440
2441 print "<div class=\"prefGenericAddBox\">
2442 <input id=\"fadd_regexp\" size=\"40\">&nbsp;";
2443
2444 print_select("fadd_match", "Title", $filter_types);
2445
2446 print "&nbsp;<select id=\"fadd_feed\">";
2447
2448 print "<option selected id=\"0\">All feeds</option>";
2449
2450 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
2451 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2452
2453 if (db_num_rows($result) > 0) {
2454 print "<option disabled>--------</option>";
2455 }
2456
2457 while ($line = db_fetch_assoc($result)) {
2458 printf("<option id='%d'>%s</option>", $line["id"], $line["title"]);
2459 }
2460
2461 print "</select>&nbsp;";
2462
2463 print "&nbsp;Action: ";
2464
2465 print "<select id=\"fadd_action\">";
2466
2467 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2468 ORDER BY name");
2469
2470 while ($line = db_fetch_assoc($result)) {
2471 printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
2472 }
2473
2474 print "</select>&nbsp;";
2475
2476 /* print "<input type=\"submit\"
2477 class=\"button\" onclick=\"javascript:testFilter()\"
2478 value=\"Test filter\"> "; */
2479
2480 print "<input type=\"submit\"
2481 class=\"button\" onclick=\"javascript:addFilter()\"
2482 value=\"Add filter\">";
2483
2484 print "</div>";
2485
2486 $result = db_query($link, "SELECT
2487 ttrss_filters.id AS id,reg_exp,
2488 ttrss_filters.description AS description,
2489 ttrss_filter_types.name AS filter_type_name,
2490 ttrss_filter_types.description AS filter_type_descr,
2491 feed_id,
2492 ttrss_filter_actions.description AS action_description,
2493 ttrss_feeds.title AS feed_title
2494 FROM
2495 ttrss_filter_types,ttrss_filter_actions,ttrss_filters LEFT JOIN
2496 ttrss_feeds ON (ttrss_filters.feed_id = ttrss_feeds.id)
2497 WHERE
2498 filter_type = ttrss_filter_types.id AND
2499 ttrss_filter_actions.id = action_id AND
2500 ttrss_filters.owner_uid = ".$_SESSION["uid"]."
2501 ORDER by reg_exp");
2502
2503 if (db_num_rows($result) != 0) {
2504
2505 print "<p><table width=\"100%\" cellspacing=\"0\" class=\"prefFilterList\"
2506 id=\"prefFilterList\">";
2507
2508 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2509 Select:
2510 <a href=\"javascript:selectTableRowsByIdPrefix('prefFilterList',
2511 'FILRR-', 'FICHK-', true)\">All</a>,
2512 <a href=\"javascript:selectTableRowsByIdPrefix('prefFilterList',
2513 'FILRR-', 'FICHK-', false)\">None</a>
2514 </td</tr>";
2515
2516 print "<tr class=\"title\">
2517 <td align='center' width=\"5%\">&nbsp;</td>
2518 <td width=\"20%\">Filter expression</td>
2519 <td width=\"20%\">Feed</td>
2520 <td width=\"15%\">Match</td>
2521 <td width=\"15%\">Action</td>
2522 <td width=\"30%\">Description</td></tr>";
2523
2524 $lnum = 0;
2525
2526 while ($line = db_fetch_assoc($result)) {
2527
2528 $class = ($lnum % 2) ? "even" : "odd";
2529
2530 $filter_id = $line["id"];
2531 $edit_filter_id = $_GET["id"];
2532
2533 if ($subop == "edit" && $filter_id != $edit_filter_id) {
2534 $class .= "Grayed";
2535 $this_row_id = "";
2536 } else {
2537 $this_row_id = "id=\"FILRR-$filter_id\"";
2538 }
2539
2540 print "<tr class=\"$class\" $this_row_id>";
2541
2542 $line["regexp"] = htmlspecialchars($line["reg_exp"]);
2543 $line["description"] = htmlspecialchars($line["description"]);
2544
2545 if (!$line["feed_title"]) $line["feed_title"] = "All feeds";
2546
2547 if (!$edit_filter_id || $subop != "edit") {
2548
2549 if (!$line["description"]) $line["description"] = "[No description]";
2550
2551 print "<td align='center'><input onclick='toggleSelectRow(this);'
2552 type=\"checkbox\" id=\"FICHK-".$line["id"]."\"></td>";
2553
2554 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2555 $line["reg_exp"] . "</td>";
2556
2557 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2558 $line["feed_title"] . "</td>";
2559
2560 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2561 $line["filter_type_descr"] . "</td>";
2562
2563 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2564 $line["action_description"] . "</td>";
2565
2566 print "<td><a href=\"javascript:editFilter($filter_id);\">" .
2567 $line["description"] . "</td>";
2568
2569 } else if ($filter_id != $edit_filter_id) {
2570
2571 if (!$line["description"]) $line["description"] = "[No description]";
2572
2573 print "<td><input disabled=\"true\" type=\"checkbox\"
2574 id=\"FICHK-".$line["id"]."\"></td>";
2575
2576 print "<td>".$line["reg_exp"]."</td>";
2577 print "<td>".$line["feed_title"]."</td>";
2578 print "<td>".$line["filter_type_descr"]."</td>";
2579 print "<td>".$line["action_description"]."</td>";
2580 print "<td>".$line["description"]."</td>";
2581
2582 } else {
2583
2584 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2585
2586 print "<td><input id=\"iedit_regexp\" value=\"".$line["reg_exp"].
2587 "\"></td>";
2588
2589 print "<td>";
2590 print "<select id=\"iedit_feed\">";
2591 print "<option id=\"0\">All feeds</option>";
2592
2593 $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
2594 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
2595
2596 if (db_num_rows($tmp_result) > 0) {
2597 print "<option disabled>--------</option>";
2598 }
2599
2600 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2601 if ($tmp_line["id"] == $line["feed_id"]) {
2602 $is_selected = "selected";
2603 } else {
2604 $is_selected = "";
2605 }
2606 printf("<option $is_selected id='%d'>%s</option>",
2607 $tmp_line["id"], $tmp_line["title"]);
2608 }
2609
2610 print "</select></td>";
2611
2612 print "<td>";
2613 print_select("iedit_match", $line["filter_type_descr"], $filter_types);
2614 print "</td>";
2615
2616 print "<td>";
2617 print "<select id=\"iedit_filter_action\">";
2618
2619 $tmp_result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
2620 ORDER BY description");
2621
2622 while ($tmp_line = db_fetch_assoc($tmp_result)) {
2623 if ($tmp_line["description"] == $line["action_description"]) {
2624 $is_selected = "selected";
2625 } else {
2626 $is_selected = "";
2627 }
2628 printf("<option $is_selected id='%d'>%s</option>",
2629 $tmp_line["id"], $tmp_line["description"]);
2630 }
2631
2632 print "</select></td>";
2633
2634
2635 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2636 "\"></td>";
2637
2638 print "</td>";
2639 }
2640
2641 print "</tr>";
2642
2643 ++$lnum;
2644 }
2645
2646 if ($lnum == 0) {
2647 print "<tr><td colspan=\"4\" align=\"center\">No filters defined.</td></tr>";
2648 }
2649
2650 print "</table>";
2651
2652 print "<p>";
2653
2654 if ($subop == "edit") {
2655 print "Edit filter:
2656 <input type=\"submit\" class=\"button\"
2657 onclick=\"javascript:filterEditSave()\" value=\"Save\">
2658 <input type=\"submit\" class=\"button\"
2659 onclick=\"javascript:filterEditCancel()\" value=\"Cancel\">";
2660
2661 } else {
2662
2663 print "
2664 Selection:
2665 <input type=\"submit\" class=\"button\"
2666 onclick=\"javascript:editSelectedFilter()\" value=\"Edit\">
2667 <input type=\"submit\" class=\"button\"
2668 onclick=\"javascript:removeSelectedFilters()\" value=\"Remove\">";
2669 }
2670
2671 } else {
2672
2673 print "<p>No filters defined.</p>";
2674
2675 }
2676 }
2677
2678 // We need to accept raw SQL data in label queries, so not everything is escaped
2679 // here, this is by design. If you don't like the whole idea, disable labels
2680 // altogether with GLOBAL_ENABLE_LABELS = false
2681
2682 if ($op == "pref-labels") {
2683
2684 if (!GLOBAL_ENABLE_LABELS) {
2685 return;
2686 }
2687
2688 $subop = $_GET["subop"];
2689
2690 if ($subop == "test") {
2691
2692 $expr = $_GET["expr"];
2693 $descr = $_GET["descr"];
2694
2695 print "<div class='infoBoxContents'>";
2696
2697 print "<h1>Label &laquo;$descr&raquo;</h1>";
2698
2699 // print "<p><b>Expression</b>: $expr</p>";
2700
2701 $result = db_query($link,
2702 "SELECT count(id) AS num_matches
2703 FROM ttrss_entries,ttrss_user_entries
2704 WHERE ($expr) AND
2705 ttrss_user_entries.ref_id = ttrss_entries.id AND
2706 owner_uid = " . $_SESSION["uid"]);
2707
2708 $num_matches = db_fetch_result($result, 0, "num_matches");;
2709
2710 if ($num_matches > 0) {
2711
2712 print "<p>Query returned <b>$num_matches</b> matches, first 5 follow:</p>";
2713
2714 $result = db_query($link,
2715 "SELECT title,
2716 (SELECT title FROM ttrss_feeds WHERE id = feed_id) AS feed_title
2717 FROM ttrss_entries,ttrss_user_entries
2718 WHERE ($expr) AND
2719 ttrss_user_entries.ref_id = ttrss_entries.id
2720 AND owner_uid = " . $_SESSION["uid"] . "
2721 ORDER BY date_entered DESC LIMIT 5");
2722
2723 print "<ul class=\"nomarks\">";
2724 while ($line = db_fetch_assoc($result)) {
2725 print "<li>".$line["title"].
2726 " <span class=\"insensitive\">(".$line["feed_title"].")</span></li>";
2727 }
2728 print "</ul>";
2729
2730 } else {
2731 print "<p>Query didn't return any matches.</p>";
2732 }
2733
2734 print "</div>";
2735
2736 print "<div align='center'>
2737 <input type='submit' class='button'
2738 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2739 return;
2740 }
2741
2742 if ($subop == "editSave") {
2743
2744 $sql_exp = $_GET["s"];
2745 $descr = $_GET["d"];
2746 $label_id = db_escape_string($_GET["id"]);
2747
2748 // print "$sql_exp : $descr : $label_id";
2749
2750 $result = db_query($link, "UPDATE ttrss_labels SET
2751 sql_exp = '$sql_exp',
2752 description = '$descr'
2753 WHERE id = '$label_id'");
2754 }
2755
2756 if ($subop == "remove") {
2757
2758 if (!WEB_DEMO_MODE) {
2759
2760 $ids = split(",", db_escape_string($_GET["ids"]));
2761
2762 foreach ($ids as $id) {
2763 db_query($link, "DELETE FROM ttrss_labels WHERE id = '$id'");
2764
2765 }
2766 }
2767 }
2768
2769 if ($subop == "add") {
2770
2771 if (!WEB_DEMO_MODE) {
2772
2773 // no escaping is done here on purpose
2774 $exp = trim($_GET["exp"]);
2775
2776 $result = db_query($link,
2777 "INSERT INTO ttrss_labels (sql_exp,description,owner_uid)
2778 VALUES ('$exp', '$exp', '".$_SESSION["uid"]."')");
2779 }
2780 }
2781
2782 print "<div class=\"prefGenericAddBox\">
2783 <input size=\"40\" id=\"ladd_expr\">&nbsp;";
2784
2785 print"<input type=\"submit\" class=\"button\"
2786 onclick=\"javascript:addLabel()\" value=\"Add label\"></div>";
2787
2788 $result = db_query($link, "SELECT
2789 id,sql_exp,description
2790 FROM
2791 ttrss_labels
2792 WHERE
2793 owner_uid = ".$_SESSION["uid"]."
2794 ORDER by description");
2795
2796 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
2797
2798 if (db_num_rows($result) != 0) {
2799
2800 print "<p><table width=\"100%\" cellspacing=\"0\"
2801 class=\"prefLabelList\" id=\"prefLabelList\">";
2802
2803 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
2804 Select:
2805 <a href=\"javascript:selectTableRowsByIdPrefix('prefLabelList',
2806 'LILRR-', 'LICHK-', true)\">All</a>,
2807 <a href=\"javascript:selectTableRowsByIdPrefix('prefLabelList',
2808 'LILRR-', 'LICHK-', false)\">None</a>
2809 </td</tr>";
2810
2811 print "<tr class=\"title\">
2812 <td align='center' width=\"5%\">&nbsp;</td>
2813 <td width=\"40%\">SQL expression
2814 <a class=\"helpLink\" href=\"javascript:displayHelpInfobox(1)\">(?)</a>
2815 </td>
2816 <td width=\"40%\">Caption</td></tr>";
2817
2818 $lnum = 0;
2819
2820 while ($line = db_fetch_assoc($result)) {
2821
2822 $class = ($lnum % 2) ? "even" : "odd";
2823
2824 $label_id = $line["id"];
2825 $edit_label_id = $_GET["id"];
2826
2827 if ($subop == "edit" && $label_id != $edit_label_id) {
2828 $class .= "Grayed";
2829 $this_row_id = "";
2830 } else {
2831 $this_row_id = "id=\"LILRR-$label_id\"";
2832 }
2833
2834 print "<tr class=\"$class\" $this_row_id>";
2835
2836 $line["sql_exp"] = htmlspecialchars($line["sql_exp"]);
2837 $line["description"] = htmlspecialchars($line["description"]);
2838
2839 if (!$edit_label_id || $subop != "edit") {
2840
2841 if (!$line["description"]) $line["description"] = "[No caption]";
2842
2843 print "<td align='center'><input onclick='toggleSelectRow(this);'
2844 type=\"checkbox\" id=\"LICHK-".$line["id"]."\"></td>";
2845
2846 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2847 $line["sql_exp"] . "</td>";
2848
2849 print "<td><a href=\"javascript:editLabel($label_id);\">" .
2850 $line["description"] . "</td>";
2851
2852 } else if ($label_id != $edit_label_id) {
2853
2854 if (!$line["description"]) $line["description"] = "[No description]";
2855
2856 print "<td><input disabled=\"true\" type=\"checkbox\"
2857 id=\"LICHK-".$line["id"]."\"></td>";
2858
2859 print "<td>".$line["sql_exp"]."</td>";
2860 print "<td>".$line["description"]."</td>";
2861
2862 } else {
2863
2864 print "<td><input disabled=\"true\" type=\"checkbox\" checked></td>";
2865
2866 print "<td><input id=\"iedit_expr\" value=\"".$line["sql_exp"].
2867 "\"></td>";
2868
2869 print "<td><input id=\"iedit_descr\" value=\"".$line["description"].
2870 "\"></td>";
2871
2872 }
2873
2874
2875 print "</tr>";
2876
2877 ++$lnum;
2878 }
2879
2880 if ($lnum == 0) {
2881 print "<tr><td colspan=\"4\" align=\"center\">No labels defined.</td></tr>";
2882 }
2883
2884 print "</table>";
2885
2886 print "<p>";
2887
2888 if ($subop == "edit") {
2889 print "Edit label:
2890 <input type=\"submit\" class=\"button\"
2891 onclick=\"javascript:labelTest()\" value=\"Test\">
2892 <input type=\"submit\" class=\"button\"
2893 onclick=\"javascript:labelEditSave()\" value=\"Save\">
2894 <input type=\"submit\" class=\"button\"
2895 onclick=\"javascript:labelEditCancel()\" value=\"Cancel\">";
2896
2897 } else {
2898
2899 print "
2900 Selection:
2901 <input type=\"submit\" class=\"button\"
2902 onclick=\"javascript:editSelectedLabel()\" value=\"Edit\">
2903 <input type=\"submit\" class=\"button\"
2904 onclick=\"javascript:removeSelectedLabels()\" value=\"Remove\">";
2905 }
2906 } else {
2907 print "<p>No labels defined.</p>";
2908 }
2909 }
2910
2911 if ($op == "error") {
2912 print "<div width=\"100%\" align='center'>";
2913 $msg = $_GET["msg"];
2914 print $msg;
2915 print "</div>";
2916 }
2917
2918 if ($op == "help") {
2919 if (!$_GET["noheaders"]) {
2920 print "<html><head>
2921 <title>Tiny Tiny RSS : Help</title>
2922 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
2923 <script type=\"text/javascript\" src=\"functions.js\"></script>
2924 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
2925 </head><body>";
2926 }
2927
2928 $tid = sprintf("%d", $_GET["tid"]);
2929
2930 print "<div class='infoBoxContents'>";
2931
2932 if (file_exists("help/$tid.php")) {
2933 include("help/$tid.php");
2934 } else {
2935 print "<p>Help topic not found.</p>";
2936 }
2937
2938 print "</div>";
2939
2940 print "<div align='center'>
2941 <input type='submit' class='button'
2942 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
2943
2944 if (!$_GET["noheaders"]) {
2945 print "</body></html>";
2946 }
2947
2948 }
2949
2950 if ($op == "dlg") {
2951 $id = $_GET["id"];
2952 $param = $_GET["param"];
2953
2954 if ($id == "quickAddFeed") {
2955 print "
2956 Feed URL: <input
2957 onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
2958 id=\"qafInput\">";
2959
2960 if (get_pref($link, 'ENABLE_FEED_CATS')) {
2961 $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
2962 WHERE owner_uid = ".$_SESSION["uid"]."
2963 ORDER BY title");
2964
2965 print " <select id=\"qafCat\">";
2966 print "<option id=\"0\">Uncategorized</option>";
2967
2968 if (db_num_rows($result) != 0) {
2969
2970 print "<option disabled>--------</option>";
2971
2972 while ($line = db_fetch_assoc($result)) {
2973 printf("<option id='%d'>%s</option>",
2974 $line["id"], $line["title"]);
2975 }
2976 }
2977
2978 print "</select>";
2979 }
2980
2981 print "&nbsp;<input class=\"button\"
2982 type=\"submit\" onclick=\"javascript:qafAdd()\" value=\"Add feed\">
2983 <input class=\"button\"
2984 type=\"submit\" onclick=\"javascript:closeDlg()\"
2985 value=\"Cancel\">";
2986 }
2987
2988 if ($id == "quickDelFeed") {
2989
2990 $param = db_escape_string($param);
2991
2992 $result = db_query($link, "SELECT title FROM ttrss_feeds WHERE id = '$param'");
2993
2994 if ($result) {
2995
2996 $f_title = db_fetch_result($result, 0, "title");
2997
2998 print "Remove current feed (<b>$f_title</b>)?&nbsp;
2999 <input class=\"button\"
3000 type=\"submit\" onclick=\"javascript:qfdDelete($param)\" value=\"Remove\">
3001 <input class=\"button\"
3002 type=\"submit\" onclick=\"javascript:closeDlg()\"
3003 value=\"Cancel\">";
3004 } else {
3005 print "Error: Feed $param not found.&nbsp;
3006 <input class=\"button\"
3007 type=\"submit\" onclick=\"javascript:closeDlg()\"
3008 value=\"Cancel\">";
3009 }
3010 }
3011
3012 if ($id == "search") {
3013
3014 $active_feed_id = db_escape_string($_GET["param"]);
3015
3016 print "<input id=\"searchbox\" class=\"extSearch\"
3017 onblur=\"javascript:enableHotkeys()\" onfocus=\"javascript:disableHotkeys()\"
3018 onchange=\"javascript:search()\">
3019 <select id=\"searchmodebox\">
3020 <option selected>All feeds</option>";
3021
3022 if ($active_feed_id) {
3023 print "<option>This feed</option>";
3024 } else {
3025 print "<option disabled>This feed</option>";
3026 }
3027
3028 if (get_pref($link, 'ENABLE_FEED_CATS')) {
3029 print "<option>This category</option>";
3030 }
3031
3032 print "</select>
3033 <input type=\"submit\"
3034 class=\"button\" onclick=\"javascript:search()\" value=\"Search\">
3035 <input class=\"button\"
3036 type=\"submit\" onclick=\"javascript:closeDlg()\"
3037 value=\"Close\">";
3038
3039 }
3040
3041 if ($id == "quickAddFilter") {
3042
3043 $result = db_query($link, "SELECT description
3044 FROM ttrss_filter_types ORDER BY description");
3045
3046 $filter_types = array();
3047
3048 while ($line = db_fetch_assoc($result)) {
3049 array_push($filter_types, $line["description"]);
3050 }
3051
3052 print "<table>";
3053
3054 print "<tr><td>Match:</td><td><input id=\"fadd_regexp\" size=\"40\">&nbsp;";
3055
3056 print_select("fadd_match", "Title", $filter_types);
3057
3058 print "</td></tr>";
3059 print "<tr><td>Feed:</td><td><select id=\"fadd_feed\">";
3060
3061 print "<option selected id=\"0\">All feeds</option>";
3062
3063 $result = db_query($link, "SELECT id,title FROM ttrss_feeds
3064 WHERE owner_uid = ".$_SESSION["uid"]." ORDER BY title");
3065
3066 if (db_num_rows($result) > 0) {
3067 print "<option disabled>--------</option>";
3068 }
3069
3070 while ($line = db_fetch_assoc($result)) {
3071 if ($param == $line["id"]) {
3072 $selected = "selected";
3073 } else {
3074 $selected = "";
3075 }
3076 printf("<option id='%d' %s>%s</option>", $line["id"], $selected, $line["title"]);
3077 }
3078
3079 print "</select></td></tr>";
3080
3081 print "<tr><td>Action:</td>";
3082
3083 print "<td><select id=\"fadd_action\">";
3084
3085 $result = db_query($link, "SELECT id,description FROM ttrss_filter_actions
3086 ORDER BY name");
3087
3088 while ($line = db_fetch_assoc($result)) {
3089 printf("<option id='%d'>%s</option>", $line["id"], $line["description"]);
3090 }
3091
3092 print "</select>";
3093
3094 print "</td></tr><tr><td colspan=\"2\" align=\"right\">";
3095
3096 print "<input type=\"submit\"
3097 class=\"button\" onclick=\"javascript:qaddFilter()\"
3098 value=\"Add filter\"> ";
3099
3100 print "<input class=\"button\"
3101 type=\"submit\" onclick=\"javascript:closeDlg()\"
3102 value=\"Close\">";
3103
3104 print "</td></tr></table>";
3105 }
3106 }
3107
3108 // update feeds of all users, may be used anonymously
3109 if ($op == "globalUpdateFeeds") {
3110
3111 $result = db_query($link, "SELECT id FROM ttrss_users");
3112
3113 while ($line = db_fetch_assoc($result)) {
3114 $user_id = $line["id"];
3115 // print "<!-- updating feeds of uid $user_id -->";
3116 update_all_feeds($link, false, $user_id);
3117 }
3118
3119 print "<rpc-reply>
3120 <message msg=\"All feeds updated\"/>
3121 </rpc-reply>";
3122
3123 }
3124
3125 if ($op == "pref-prefs") {
3126
3127 $subop = $_REQUEST["subop"];
3128
3129 if ($subop == "Save configuration") {
3130
3131 if (WEB_DEMO_MODE) {
3132 header("Location: prefs.php");
3133 return;
3134 }
3135
3136 $_SESSION["prefs_op_result"] = "save-config";
3137
3138 $_SESSION["prefs_cache"] = false;
3139
3140 foreach (array_keys($_POST) as $pref_name) {
3141
3142 $pref_name = db_escape_string($pref_name);
3143 $value = db_escape_string($_POST[$pref_name]);
3144
3145 $result = db_query($link, "SELECT type_name
3146 FROM ttrss_prefs,ttrss_prefs_types
3147 WHERE pref_name = '$pref_name' AND type_id = ttrss_prefs_types.id");
3148
3149 if (db_num_rows($result) > 0) {
3150
3151 $type_name = db_fetch_result($result, 0, "type_name");
3152
3153 // print "$pref_name : $type_name : $value<br>";
3154
3155 if ($type_name == "bool") {
3156 if ($value == "1") {
3157 $value = "true";
3158 } else {
3159 $value = "false";
3160 }
3161 } else if ($type_name == "integer") {
3162 $value = sprintf("%d", $value);
3163 }
3164
3165 // print "$pref_name : $type_name : $value<br>";
3166
3167 db_query($link, "UPDATE ttrss_user_prefs SET value = '$value'
3168 WHERE pref_name = '$pref_name' AND owner_uid = ".$_SESSION["uid"]);
3169
3170 }
3171
3172 header("Location: prefs.php");
3173
3174 }
3175
3176 } else if ($subop == "getHelp") {
3177
3178 $pref_name = db_escape_string($_GET["pn"]);
3179
3180 $result = db_query($link, "SELECT help_text FROM ttrss_prefs
3181 WHERE pref_name = '$pref_name'");
3182
3183 if (db_num_rows($result) > 0) {
3184 $help_text = db_fetch_result($result, 0, "help_text");
3185 print $help_text;
3186 } else {
3187 print "Unknown option: $pref_name";
3188 }
3189
3190 } else if ($subop == "Change e-mail") {
3191
3192 if (WEB_DEMO_MODE) {
3193 header("Location: prefs.php");
3194 return;
3195 }
3196
3197 $email = db_escape_string($_GET["email"]);
3198 $active_uid = $_SESSION["uid"];
3199
3200 if ($email) {
3201 db_query($link, "UPDATE ttrss_users SET email = '$email'
3202 WHERE id = '$active_uid'");
3203 }
3204
3205 header("Location: prefs.php");
3206
3207 } else if ($subop == "Change password") {
3208
3209 if (WEB_DEMO_MODE) {
3210 header("Location: prefs.php");
3211 return;
3212 }
3213
3214 $old_pw = $_POST["OLD_PASSWORD"];
3215 $new_pw = $_POST["OLD_PASSWORD"];
3216
3217 $old_pw_hash = 'SHA1:' . sha1($_POST["OLD_PASSWORD"]);
3218 $new_pw_hash = 'SHA1:' . sha1($_POST["NEW_PASSWORD"]);
3219
3220 $active_uid = $_SESSION["uid"];
3221
3222 if ($old_pw && $new_pw) {
3223
3224 $login = db_escape_string($_SERVER['PHP_AUTH_USER']);
3225
3226 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3227 id = '$active_uid' AND (pwd_hash = '$old_pw' OR
3228 pwd_hash = '$old_pw_hash')");
3229
3230 if (db_num_rows($result) == 1) {
3231 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$new_pw_hash'
3232 WHERE id = '$active_uid'");
3233
3234 $_SESSION["pwd_change_result"] = "ok";
3235 } else {
3236 $_SESSION["pwd_change_result"] = "failed";
3237 }
3238 }
3239
3240 header("Location: prefs.php");
3241
3242 } else if ($subop == "Reset to defaults") {
3243
3244 if (WEB_DEMO_MODE) {
3245 header("Location: prefs.php");
3246 return;
3247 }
3248
3249 $_SESSION["prefs_op_result"] = "reset-to-defaults";
3250
3251 if (DB_TYPE == "pgsql") {
3252 db_query($link,"UPDATE ttrss_user_prefs
3253 SET value = ttrss_prefs.def_value
3254 WHERE owner_uid = '".$_SESSION["uid"]."' AND
3255 ttrss_prefs.pref_name = ttrss_user_prefs.pref_name");
3256 } else {
3257 db_query($link, "DELETE FROM ttrss_user_prefs
3258 WHERE owner_uid = ".$_SESSION["uid"]);
3259 initialize_user_prefs($link, $_SESSION["uid"]);
3260 }
3261
3262 header("Location: prefs.php");
3263
3264 } else if ($subop == "Change theme") {
3265
3266 $theme = db_escape_string($_POST["theme"]);
3267
3268 if ($theme == "Default") {
3269 $theme_qpart = 'NULL';
3270 } else {
3271 $theme_qpart = "'$theme'";
3272 }
3273
3274 $result = db_query($link, "SELECT id,theme_path FROM ttrss_themes
3275 WHERE theme_name = '$theme'");
3276
3277 if (db_num_rows($result) == 1) {
3278 $theme_id = db_fetch_result($result, 0, "id");
3279 $theme_path = db_fetch_result($result, 0, "theme_path");
3280 } else {
3281 $theme_id = "NULL";
3282 $theme_path = "";
3283 }
3284
3285 db_query($link, "UPDATE ttrss_users SET
3286 theme_id = $theme_id WHERE id = " . $_SESSION["uid"]);
3287
3288 $_SESSION["theme"] = $theme_path;
3289
3290 header("Location: prefs.php");
3291
3292 } else {
3293
3294 if (!SINGLE_USER_MODE) {
3295
3296 $result = db_query($link, "SELECT id,email FROM ttrss_users
3297 WHERE id = ".$_SESSION["uid"]." AND (pwd_hash = 'password' OR
3298 pwd_hash = 'SHA1:".sha1("password")."')");
3299
3300 if (db_num_rows($result) != 0) {
3301 print "<div class=\"warning\">
3302 Your password is at default value, please change it.
3303 </div>";
3304 }
3305
3306 if ($_SESSION["pwd_change_result"] == "failed") {
3307 print "<div class=\"warning\">
3308 There was an error while changing your password.
3309 </div>";
3310 }
3311
3312 if ($_SESSION["pwd_change_result"] == "ok") {
3313 print "<div class=\"notice\">
3314 Password changed successfully.
3315 </div>";
3316 }
3317
3318 $_SESSION["pwd_change_result"] = "";
3319
3320 if ($_SESSION["prefs_op_result"] == "reset-to-defaults") {
3321 print "<div class=\"notice\">
3322 Your configuration was reset to defaults.
3323 </div>";
3324 }
3325
3326 if ($_SESSION["prefs_op_result"] == "save-config") {
3327 print "<div class=\"notice\">
3328 Your configuration was saved successfully.
3329 </div>";
3330 }
3331
3332 $_SESSION["prefs_op_result"] = "";
3333
3334 print "<form action=\"backend.php\" method=\"GET\">";
3335
3336 print "<table width=\"100%\" class=\"prefPrefsList\">";
3337 print "<tr><td colspan='3'><h3>Personal data</h3></tr></td>";
3338
3339 $result = db_query($link, "SELECT email FROM ttrss_users
3340 WHERE id = ".$_SESSION["uid"]);
3341
3342 $email = db_fetch_result($result, 0, "email");
3343
3344 print "<tr><td width=\"40%\">E-mail</td>";
3345 print "<td><input class=\"editbox\" name=\"email\"
3346 value=\"$email\"></td></tr>";
3347
3348 print "</table>";
3349
3350 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3351
3352 print "<p><input class=\"button\" type=\"submit\"
3353 value=\"Change e-mail\" name=\"subop\">";
3354
3355 print "</form>";
3356
3357 print "<form action=\"backend.php\" method=\"POST\">";
3358
3359 print "<table width=\"100%\" class=\"prefPrefsList\">";
3360 print "<tr><td colspan='3'><h3>Authentication</h3></tr></td>";
3361
3362 print "<tr><td width=\"40%\">Old password</td>";
3363 print "<td><input class=\"editbox\" type=\"password\"
3364 name=\"OLD_PASSWORD\"></td></tr>";
3365
3366 print "<tr><td width=\"40%\">New password</td>";
3367
3368 print "<td><input class=\"editbox\" type=\"password\"
3369 name=\"NEW_PASSWORD\"></td></tr>";
3370
3371 print "</table>";
3372
3373 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3374
3375 print "<p><input class=\"button\" type=\"submit\"
3376 value=\"Change password\" name=\"subop\">";
3377
3378 print "</form>";
3379
3380 }
3381
3382 $result = db_query($link, "SELECT
3383 theme_id FROM ttrss_users WHERE id = " . $_SESSION["uid"]);
3384
3385 $user_theme_id = db_fetch_result($result, 0, "theme_id");
3386
3387 $result = db_query($link, "SELECT
3388 id,theme_name FROM ttrss_themes ORDER BY theme_name");
3389
3390 if (db_num_rows($result) > 0) {
3391
3392 print "<form action=\"backend.php\" method=\"POST\">";
3393 print "<table width=\"100%\" class=\"prefPrefsList\">";
3394 print "<tr><td colspan='3'><h3>Themes</h3></tr></td>";
3395 print "<tr><td width=\"40%\">Select theme</td>";
3396 print "<td><select name=\"theme\">";
3397 print "<option>Default</option>";
3398 print "<option disabled>--------</option>";
3399
3400 while ($line = db_fetch_assoc($result)) {
3401 if ($line["id"] == $user_theme_id) {
3402 $selected = "selected";
3403 } else {
3404 $selected = "";
3405 }
3406 print "<option $selected>" . $line["theme_name"] . "</option>";
3407 }
3408 print "</select></td></tr>";
3409 print "</table>";
3410 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3411 print "<p><input class=\"button\" type=\"submit\"
3412 value=\"Change theme\" name=\"subop\">";
3413 print "</form>";
3414 }
3415
3416 $result = db_query($link, "SELECT
3417 ttrss_user_prefs.pref_name,short_desc,help_text,value,type_name,
3418 section_name,def_value
3419 FROM ttrss_prefs,ttrss_prefs_types,ttrss_prefs_sections,ttrss_user_prefs
3420 WHERE type_id = ttrss_prefs_types.id AND
3421 section_id = ttrss_prefs_sections.id AND
3422 ttrss_user_prefs.pref_name = ttrss_prefs.pref_name AND
3423 owner_uid = ".$_SESSION["uid"]."
3424 ORDER BY section_id,short_desc");
3425
3426 print "<form action=\"backend.php\" method=\"POST\">";
3427
3428 $lnum = 0;
3429
3430 $active_section = "";
3431
3432 while ($line = db_fetch_assoc($result)) {
3433
3434 if ($active_section != $line["section_name"]) {
3435
3436 if ($active_section != "") {
3437 print "</table>";
3438 }
3439
3440 print "<p><table width=\"100%\" class=\"prefPrefsList\">";
3441
3442 $active_section = $line["section_name"];
3443
3444 print "<tr><td colspan=\"3\"><h3>$active_section</h3></td></tr>";
3445 // print "<tr class=\"title\">
3446 // <td width=\"25%\">Option</td><td>Value</td></tr>";
3447
3448 $lnum = 0;
3449 }
3450
3451 // $class = ($lnum % 2) ? "even" : "odd";
3452
3453 print "<tr>";
3454
3455 $type_name = $line["type_name"];
3456 $pref_name = $line["pref_name"];
3457 $value = $line["value"];
3458 $def_value = $line["def_value"];
3459 $help_text = $line["help_text"];
3460
3461 print "<td width=\"40%\" id=\"$pref_name\">" . $line["short_desc"];
3462
3463 if ($help_text) print "<div class=\"prefHelp\">$help_text</div>";
3464
3465 print "</td>";
3466
3467 print "<td>";
3468
3469 if ($type_name == "bool") {
3470 // print_select($pref_name, $value, array("true", "false"));
3471
3472 if ($value == "true") {
3473 $value = "Yes";
3474 } else {
3475 $value = "No";
3476 }
3477
3478 print_radio($pref_name, $value, array("Yes", "No"));
3479
3480 } else {
3481 print "<input class=\"editbox\" name=\"$pref_name\" value=\"$value\">";
3482 }
3483
3484 print "</td>";
3485
3486 print "</tr>";
3487
3488 $lnum++;
3489 }
3490
3491 print "</table>";
3492
3493 print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
3494
3495 print "<p><input class=\"button\" type=\"submit\"
3496 name=\"subop\" value=\"Save configuration\">";
3497
3498 print "&nbsp;<input class=\"button\" type=\"submit\"
3499 name=\"subop\" onclick=\"return validatePrefsReset()\"
3500 value=\"Reset to defaults\"></p>";
3501
3502 print "</form>";
3503
3504 }
3505
3506 }
3507
3508 if ($op == "pref-users") {
3509
3510 $subop = $_GET["subop"];
3511
3512 if ($subop == "editSave") {
3513
3514 if (!WEB_DEMO_MODE) {
3515
3516 $login = db_escape_string($_GET["l"]);
3517 $uid = db_escape_string($_GET["id"]);
3518 $access_level = sprintf("%d", $_GET["al"]);
3519 $email = db_escape_string($_GET["e"]);
3520
3521 db_query($link, "UPDATE ttrss_users SET login = '$login',
3522 access_level = '$access_level', email = '$email' WHERE id = '$uid'");
3523
3524 }
3525 } else if ($subop == "remove") {
3526
3527 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3528
3529 $ids = split(",", db_escape_string($_GET["ids"]));
3530
3531 foreach ($ids as $id) {
3532 db_query($link, "DELETE FROM ttrss_users WHERE id = '$id' AND id != " . $_SESSION["uid"]);
3533
3534 }
3535 }
3536 } else if ($subop == "add") {
3537
3538 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3539
3540 $login = db_escape_string(trim($_GET["login"]));
3541 $tmp_user_pwd = make_password(8);
3542 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3543
3544 db_query($link, "INSERT INTO ttrss_users
3545 (login,pwd_hash,access_level,last_login)
3546 VALUES ('$login', '$pwd_hash', 0, NOW())");
3547
3548
3549 $result = db_query($link, "SELECT id FROM ttrss_users WHERE
3550 login = '$login' AND pwd_hash = '$pwd_hash'");
3551
3552 if (db_num_rows($result) == 1) {
3553
3554 $new_uid = db_fetch_result($result, 0, "id");
3555
3556 print "<div class=\"notice\">Added user <b>".$_GET["login"].
3557 "</b> with password <b>$tmp_user_pwd</b>.</div>";
3558
3559 initialize_user($link, $new_uid);
3560
3561 } else {
3562
3563 print "<div class=\"warning\">Error while adding user <b>".
3564 $_GET["login"].".</b></div>";
3565
3566 }
3567 }
3568 } else if ($subop == "resetPass") {
3569
3570 if (!WEB_DEMO_MODE && $_SESSION["access_level"] >= 10) {
3571
3572 $uid = db_escape_string($_GET["id"]);
3573
3574 $result = db_query($link, "SELECT login,email
3575 FROM ttrss_users WHERE id = '$uid'");
3576
3577 $login = db_fetch_result($result, 0, "login");
3578 $email = db_fetch_result($result, 0, "email");
3579 $tmp_user_pwd = make_password(8);
3580 $pwd_hash = 'SHA1:' . sha1($tmp_user_pwd);
3581
3582 db_query($link, "UPDATE ttrss_users SET pwd_hash = '$pwd_hash'
3583 WHERE id = '$uid'");
3584
3585 print "<div class=\"notice\">Changed password of
3586 user <b>$login</b> to <b>$tmp_user_pwd</b>.";
3587
3588 if (MAIL_RESET_PASS && $email) {
3589 print " Notifying <b>$email</b>.";
3590
3591 mail("$login <$email>", "Password reset notification",
3592 "Hi, $login.\n".
3593 "\n".
3594 "Your password for this TT-RSS installation was reset by".
3595 " an administrator.\n".
3596 "\n".
3597 "Your new password is $tmp_user_pwd, please remember".
3598 " it for later reference.\n".
3599 "\n".
3600 "Sincerely, TT-RSS Mail Daemon.", "From: " . MAIL_FROM);
3601 }
3602
3603 print "</div>";
3604
3605 }
3606 }
3607
3608 print "<div class=\"prefGenericAddBox\">
3609 <input id=\"uadd_box\" onchange=\"javascript:addUser()\" size=\"40\">&nbsp;";
3610
3611 print"<input type=\"submit\" class=\"button\"
3612 onclick=\"javascript:addUser()\" value=\"Add user\"></div>";
3613
3614 $result = db_query($link, "SELECT
3615 id,login,access_level,email,
3616 SUBSTRING(last_login,1,16) as last_login
3617 FROM
3618 ttrss_users
3619 ORDER by login");
3620
3621 print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
3622
3623 print "<p><table width=\"100%\" cellspacing=\"0\"
3624 class=\"prefUserList\" id=\"prefUserList\">";
3625
3626 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
3627 Select:
3628 <a href=\"javascript:selectTableRowsByIdPrefix('prefUserList',
3629 'UMRR-', 'UMCHK-', true)\">All</a>,
3630 <a href=\"javascript:selectTableRowsByIdPrefix('prefUserList',
3631 'UMRR-', 'UMCHK-', false)\">None</a>
3632 </td</tr>";
3633
3634 print "<tr class=\"title\">
3635 <td align='center' width=\"5%\">&nbsp;</td>
3636 <td width='20%'>Username</td>
3637 <td width='20%'>E-mail</td>
3638 <td width='20%'>Access Level</td>
3639 <td width='20%'>Last login</td></tr>";
3640
3641 $lnum = 0;
3642
3643 while ($line = db_fetch_assoc($result)) {
3644
3645 $class = ($lnum % 2) ? "even" : "odd";
3646
3647 $uid = $line["id"];
3648 $edit_uid = $_GET["id"];
3649
3650 if ($subop == "edit" && $uid != $edit_uid) {
3651 $class .= "Grayed";
3652 $this_row_id = "";
3653 } else {
3654 $this_row_id = "id=\"UMRR-$uid\"";
3655 }
3656
3657 print "<tr class=\"$class\" $this_row_id>";
3658
3659 $line["login"] = htmlspecialchars($line["login"]);
3660
3661 $line["last_login"] = date(get_pref($link, 'SHORT_DATE_FORMAT'),
3662 strtotime($line["last_login"]));
3663
3664 $access_level_names = array(0 => "User", 10 => "Administrator");
3665
3666 /* if ($uid == $_SESSION["uid"]) {
3667
3668 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3669 id=\"UMCHK-".$line["id"]."\"></td>";
3670
3671 print "<td>".$line["login"]."</td>";
3672 print "<td>".$line["email"]."</td>";
3673 print "<td>".$line["access_level"]."</td>";
3674
3675 } else */ if (!$edit_uid || $subop != "edit") {
3676
3677 print "<td align='center'><input onclick='toggleSelectRow(this);'
3678 type=\"checkbox\" id=\"UMCHK-$uid\"></td>";
3679
3680 print "<td><a href=\"javascript:editUser($uid);\">" .
3681 $line["login"] . "</td>";
3682
3683 print "<td><a href=\"javascript:editUser($uid);\">" .
3684 $line["email"] . "</td>";
3685
3686 print "<td><a href=\"javascript:editUser($uid);\">" .
3687 $access_level_names[$line["access_level"]] . "</td>";
3688
3689 } else if ($uid != $edit_uid) {
3690
3691 print "<td align='center'><input disabled=\"true\" type=\"checkbox\"
3692 id=\"UMCHK-".$line["id"]."\"></td>";
3693
3694 print "<td>".$line["login"]."</td>";
3695 print "<td>".$line["email"]."</td>";
3696 print "<td>".$access_level_names[$line["access_level"]]."</td>";
3697
3698 } else {
3699
3700 print "<td align='center'>
3701 <input disabled=\"true\" type=\"checkbox\" checked></td>";
3702
3703 print "<td><input id=\"iedit_ulogin\" value=\"".$line["login"].
3704 "\"></td>";
3705
3706 print "<td><input id=\"iedit_email\" value=\"".$line["email"].
3707 "\"></td>";
3708
3709 // print "<td><input id=\"iedit_ulevel\" value=\"".$line["access_level"].
3710 // "\"></td>";
3711
3712 print "<td>";
3713 print "<select id=\"iedit_ulevel\">";
3714 foreach (array_keys($access_level_names) as $al) {
3715 if ($al == $line["access_level"]) {
3716 $selected = "selected";
3717 } else {
3718 $selected = "";
3719 }
3720 print "<option $selected id=\"$al\">" .
3721 $access_level_names[$al] . "</option>";
3722 }
3723 print "</select>";
3724 print "</td>";
3725
3726 }
3727
3728 print "<td>".$line["last_login"]."</td>";
3729
3730 print "</tr>";
3731
3732 ++$lnum;
3733 }
3734
3735 print "</table>";
3736
3737 print "<p>";
3738
3739 if ($subop == "edit") {
3740 print "Edit user:
3741 <input type=\"submit\" class=\"button\"
3742 onclick=\"javascript:userEditSave()\" value=\"Save\">
3743 <input type=\"submit\" class=\"button\"
3744 onclick=\"javascript:userEditCancel()\" value=\"Cancel\">";
3745
3746 } else {
3747
3748 print "
3749 Selection:
3750 <input type=\"submit\" class=\"button\"
3751 onclick=\"javascript:selectedUserDetails()\" value=\"User details\">
3752 <input type=\"submit\" class=\"button\"
3753 onclick=\"javascript:editSelectedUser()\" value=\"Edit\">
3754 <input type=\"submit\" class=\"button\"
3755 onclick=\"javascript:removeSelectedUsers()\" value=\"Remove\">
3756 <input type=\"submit\" class=\"button\"
3757 onclick=\"javascript:resetSelectedUserPass()\" value=\"Reset password\">";
3758
3759 }
3760 }
3761
3762 if ($op == "user-details") {
3763
3764 if (WEB_DEMO_MODE || $_SESSION["access_level"] < 10) {
3765 return;
3766 }
3767
3768 /* print "<html><head>
3769 <title>Tiny Tiny RSS : User Details</title>
3770 <link rel=\"stylesheet\" href=\"tt-rss.css\" type=\"text/css\">
3771 <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">
3772 </head><body>"; */
3773
3774 $uid = sprintf("%d", $_GET["id"]);
3775
3776 print "<div class='infoBoxContents'>";
3777
3778 $result = db_query($link, "SELECT login,
3779 SUBSTRING(last_login,1,16) AS last_login,
3780 access_level,
3781 (SELECT COUNT(int_id) FROM ttrss_user_entries
3782 WHERE owner_uid = id) AS stored_articles
3783 FROM ttrss_users
3784 WHERE id = '$uid'");
3785
3786 if (db_num_rows($result) == 0) {
3787 print "<h1>User not found</h1>";
3788 return;
3789 }
3790
3791 print "<h1>User Details</h1>";
3792
3793 print "<table width='100%'>";
3794
3795 $login = db_fetch_result($result, 0, "login");
3796 $last_login = date(get_pref($link, 'LONG_DATE_FORMAT'),
3797 strtotime(db_fetch_result($result, 0, "last_login")));
3798 $access_level = db_fetch_result($result, 0, "access_level");
3799 $stored_articles = db_fetch_result($result, 0, "stored_articles");
3800
3801 print "<tr><td>Username</td><td>$login</td></tr>";
3802 print "<tr><td>Access level</td><td>$access_level</td></tr>";
3803 print "<tr><td>Last logged in</td><td>$last_login</td></tr>";
3804 print "<tr><td>Stored articles</td><td>$stored_articles</td></tr>";
3805
3806 $result = db_query($link, "SELECT COUNT(id) as num_feeds FROM ttrss_feeds
3807 WHERE owner_uid = '$uid'");
3808
3809 $num_feeds = db_fetch_result($result, 0, "num_feeds");
3810
3811 print "<tr><td>Subscribed feeds count</td><td>$num_feeds</td></tr>";
3812
3813 /* $result = db_query($link, "SELECT
3814 SUM(LENGTH(content)+LENGTH(title)+LENGTH(link)+LENGTH(guid)) AS db_size
3815 FROM ttrss_user_entries,ttrss_entries
3816 WHERE owner_uid = '$uid' AND ref_id = id");
3817
3818 $db_size = round(db_fetch_result($result, 0, "db_size") / 1024);
3819
3820 print "<tr><td>Approx. used DB size</td><td>$db_size KBytes</td></tr>"; */
3821
3822 print "</table>";
3823
3824 print "<h1>Subscribed feeds</h1>";
3825
3826 $result = db_query($link, "SELECT id,title,site_url FROM ttrss_feeds
3827 WHERE owner_uid = '$uid' ORDER BY title");
3828
3829 print "<ul class=\"userFeedList\">";
3830
3831 while ($line = db_fetch_assoc($result)) {
3832
3833 $icon_file = ICONS_URL."/".$line["id"].".ico";
3834
3835 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3836 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"$icon_file\">";
3837 } else {
3838 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
3839 }
3840
3841 print "<li>$feed_icon&nbsp;<a href=\"".$line["site_url"]."\">".$line["title"]."</a></li>";
3842 }
3843
3844 if (db_num_rows($result) < $num_feeds) {
3845 // FIXME - add link to show ALL subscribed feeds here somewhere
3846 print "<li><img
3847 class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">&nbsp;...</li>";
3848 }
3849
3850 print "</ul>";
3851
3852 print "</div>";
3853
3854 print "<div align='center'>
3855 <input type='submit' class='button'
3856 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3857
3858 // print "</body></html>";
3859
3860 }
3861
3862 if ($op == "feed-details") {
3863
3864 // $feed_id = $_GET["id"];
3865
3866 $feed_ids = split(",", db_escape_string($_GET["id"]));
3867
3868 print "<div class=\"infoBoxContents\">";
3869
3870 foreach ($feed_ids as $feed_id) {
3871
3872 $result = db_query($link,
3873 "SELECT
3874 title,feed_url,
3875 SUBSTRING(last_updated,1,16) as last_updated,
3876 icon_url,site_url,
3877 (SELECT COUNT(int_id) FROM ttrss_user_entries
3878 WHERE feed_id = id) AS total,
3879 (SELECT COUNT(int_id) FROM ttrss_user_entries
3880 WHERE feed_id = id AND unread = true) AS unread,
3881 (SELECT COUNT(int_id) FROM ttrss_user_entries
3882 WHERE feed_id = id AND marked = true) AS marked
3883 FROM ttrss_feeds
3884 WHERE id = '$feed_id' AND owner_uid = ".$_SESSION["uid"]);
3885
3886 if (db_num_rows($result) == 0) return;
3887
3888 $title = db_unescape_string(db_fetch_result($result, 0, "title"));
3889 $last_updated = date(get_pref($link, 'LONG_DATE_FORMAT'),
3890 strtotime(db_fetch_result($result, 0, "last_updated")));
3891 $feed_url = db_fetch_result($result, 0, "feed_url");
3892 $icon_url = db_fetch_result($result, 0, "icon_url");
3893 $total = db_fetch_result($result, 0, "total");
3894 $unread = db_fetch_result($result, 0, "unread");
3895 $marked = db_fetch_result($result, 0, "marked");
3896 $site_url = db_fetch_result($result, 0, "site_url");
3897
3898 $result = db_query($link, "SELECT COUNT(id) AS subscribed
3899 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND private = false");
3900
3901 $subscribed = db_fetch_result($result, 0, "subscribed");
3902
3903 $icon_file = ICONS_DIR . "/$feed_id.ico";
3904
3905 if (file_exists($icon_file) && filesize($icon_file) > 0) {
3906 $feed_icon = "<img width=\"16\" height=\"16\"
3907 src=\"" . ICONS_URL . "/$feed_id.ico\">";
3908 } else {
3909 $feed_icon = "";
3910 }
3911
3912 print "<h1>$feed_icon $title</h1>";
3913
3914 print "<table width='100%'>";
3915
3916 if ($site_url) {
3917 print "<tr><td width='30%'>Link</td>
3918 <td><a href=\"$site_url\">$site_url</a>
3919 <a href=\"$feed_url\">(feed)</a></td>
3920 </td></tr>";
3921 } else {
3922 print "<tr><td width='30%'>Feed URL</td>
3923 <td><a href=\"$feed_url\">$feed_url</a></td></tr>";
3924 }
3925 print "<tr><td>Last updated</td><td>$last_updated</td></tr>";
3926 print "<tr><td>Total articles</td><td>$total</td></tr>";
3927 print "<tr><td>Unread articles</td><td>$unread</td></tr>";
3928 print "<tr><td>Starred articles</td><td>$marked</td></tr>";
3929 print "<tr><td>Subscribed users</td><td>$subscribed</td></tr>";
3930
3931 print "</table>";
3932
3933 /* $result = db_query($link, "SELECT title,
3934 SUBSTRING(updated,1,16) AS updated,unread
3935 FROM ttrss_entries,ttrss_user_entries
3936 WHERE ref_id = id AND feed_id = '$feed_id'
3937 ORDER BY date_entered DESC LIMIT 5");
3938
3939 if (db_num_rows($result) > 0) {
3940
3941 print "<h1>Latest headlines</h1>";
3942
3943 print "<ul class=\"nomarks\">";
3944
3945 while ($line = db_fetch_assoc($result)) {
3946 if ($line["unread"] == "t" || $line["unread"] == "1") {
3947 $line["title"] = "<b>" . $line["title"] . "</b>";
3948 }
3949 print "<li>" . $line["title"].
3950 "&nbsp;<span class=\"insensitive\">(" .
3951 date(get_pref($link, 'SHORT_DATE_FORMAT'),
3952 strtotime($line["updated"])).
3953 ")</span></li>";
3954 }
3955
3956 print "</ul>";
3957
3958 } */
3959 }
3960
3961 print "</div>";
3962
3963 print "<div align='center'>
3964 <input type='submit' class='button'
3965 onclick=\"closeInfoBox()\" value=\"Close this window\"></div>";
3966 }
3967
3968 if ($op == "pref-feed-browser") {
3969
3970 if (!ENABLE_FEED_BROWSER) {
3971 print "Feed browser is administratively disabled.";
3972 return;
3973 }
3974
3975 $subop = $_REQUEST["subop"];
3976
3977 if ($subop == "details") {
3978 $id = db_escape_string($_GET["id"]);
3979
3980 print "<div class=\"browserFeedInfo\">";
3981 print "<b>Feed information:</b>";
3982 print "<div class=\"detailsPart\">";
3983
3984 $result = db_query($link, "SELECT
3985 feed_url,site_url,
3986 SUBSTRING(last_updated,1,19) AS last_updated
3987 FROM ttrss_feeds WHERE id = '$id'");
3988
3989 $feed_url = db_fetch_result($result, 0, "feed_url");
3990 $site_url = db_fetch_result($result, 0, "site_url");
3991 $last_updated = db_fetch_result($result, 0, "last_updated");
3992
3993 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
3994 $last_updated = smart_date_time(strtotime($last_updated));
3995 } else {
3996 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
3997 $last_updated = date($short_date, strtotime($last_updated));
3998 }
3999
4000 print "Site: <a href='$site_url'>$site_url</a> ".
4001 "(<a href='$feed_url'>feed</a>), ".
4002 "Last updated: $last_updated";
4003
4004 print "</div>";
4005
4006 $result = db_query($link, "SELECT
4007 ttrss_entries.title,
4008 content,
4009 substring(date_entered,1,19) as date_entered,
4010 substring(updated,1,19) as updated
4011 FROM ttrss_entries,ttrss_user_entries
4012 WHERE ttrss_entries.id = ref_id AND feed_id = '$id'
4013 ORDER BY updated DESC LIMIT 5");
4014
4015 if (db_num_rows($result) > 0) {
4016
4017 print "<b>Last headlines:</b><br>";
4018
4019 print "<div class=\"detailsPart\">";
4020 print "<ul class=\"compact\">";
4021 while ($line = db_fetch_assoc($result)) {
4022
4023 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
4024 $entry_dt = smart_date_time(strtotime($line["updated"]));
4025 } else {
4026 $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
4027 $entry_dt = date($short_date, strtotime($line["updated"]));
4028 }
4029
4030 print "<li>" . $line["title"] .
4031 "&nbsp;<span class=\"insensitive\">($entry_dt)</span></li>";
4032 }
4033 print "</ul></div>";
4034 }
4035
4036 print "</div>";
4037
4038 return;
4039 }
4040
4041 $result = db_query($link, "SELECT feed_url,count(id) AS subscribers
4042 FROM ttrss_feeds
4043 WHERE auth_login = '' AND auth_pass = '' AND private = false
4044 GROUP BY feed_url ORDER BY subscribers DESC LIMIT 100");
4045
4046 print "<ul class='nomarks' id='browseBigFeedList'>";
4047
4048 $feedctr = 0;
4049
4050 while ($line = db_fetch_assoc($result)) {
4051 $feed_url = $line["feed_url"];
4052 $subscribers = $line["subscribers"];
4053
4054 $sub_result = db_query($link, "SELECT id
4055 FROM ttrss_feeds WHERE feed_url = '$feed_url' AND owner_uid =" .
4056 $_SESSION["uid"]);
4057
4058 if (db_num_rows($sub_result) > 0) {
4059 continue; // already subscribed
4060 }
4061
4062 $det_result = db_query($link, "SELECT site_url,title,id
4063 FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
4064
4065 $details = db_fetch_assoc($det_result);
4066
4067 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
4068
4069 if (file_exists($icon_file) && filesize($icon_file) > 0) {
4070 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"" . ICONS_URL .
4071 "/".$details["id"].".ico\">";
4072 } else {
4073 $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
4074 }
4075
4076 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
4077 type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
4078
4079 $class = ($feedctr % 2) ? "even" : "odd";
4080
4081 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
4082 "$feed_icon ";
4083
4084 print "<a href=\"javascript:browserToggleExpand('".$details["id"]."')\">" .
4085 $details["title"] ."</a>&nbsp;" .
4086 "<span class='subscribers'>($subscribers)</span>";
4087
4088 print "<div class=\"browserDetails\" id=\"BRDET-" . $details["id"] . "\">";
4089 print "</div>";
4090
4091 print "</li>";
4092
4093 ++$feedctr;
4094 }
4095
4096 if ($feedctr == 0) {
4097 print "<li>No feeds found to subscribe.</li>";
4098 }
4099
4100 print "</ul>";
4101
4102 print "<p>Selection:
4103 <input type='submit' class='button' onclick=\"feedBrowserSubscribe()\"
4104 value=\"Subscribe\"></p>";
4105
4106 print "</div>";
4107
4108 }
4109
4110 function check_configuration_variables() {
4111 if (!defined('SESSION_EXPIRE_TIME')) {
4112 return "SESSION_EXPIRE_TIME is undefined";
4113 }
4114
4115 if (SESSION_EXPIRE_TIME < 60) {
4116 return "SESSION_EXPIRE_TIME is too low (less than 60)";
4117 }
4118
4119 return false;
4120 }
4121
4122 db_close($link);
4123 ?>
4124
4125 <!-- <?= sprintf("Backend execution time: %.4f seconds", getmicrotime() - $script_started) ?> -->
4126
web-based news feed (RSS/Atom) reader and aggregator; see https://tt-rss.org/