modules/pref-feeds.php

   1 <?php
   2
   3         function batch_edit_cbox($elem, $label = false) {
   4                 print "<input type=\"checkbox\" title=\"".__("Check to enable field")."\"
   5                         onchange=\"batchFeedsToggleField(this, '$elem', '$label')\">";
   6         }
   7
   8         function module_pref_feeds($link) {
   9
  10                 global $update_intervals;
  11                 global $purge_intervals;
  12                 global $update_methods;
  13
  14                 $subop = $_REQUEST["subop"];
  15                 $quiet = $_REQUEST["quiet"];
  16
  17                 if ($subop == "massSubscribe") {
  18                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
  19
  20                         $subscribed = array();
  21
  22                         foreach ($ids as $id) {
  23                                 $result = db_query($link, "SELECT feed_url,title FROM ttrss_feeds
  24                                         WHERE id = '$id'");
  25
  26                                 $feed_url = db_escape_string(db_fetch_result($result, 0, "feed_url"));
  27                                 $title = db_escape_string(db_fetch_result($result, 0, "title"));
  28
  29                                 $title_orig = db_fetch_result($result, 0, "title");
  30
  31                                 $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
  32                                         feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
  33
  34                                 if (db_num_rows($result) == 0) {
  35                                         $result = db_query($link,
  36                                                 "INSERT INTO ttrss_feeds (owner_uid,feed_url,title,cat_id)
  37                                                 VALUES ('".$_SESSION["uid"]."', '$feed_url', '$title', NULL)");
  38
  39                                         array_push($subscribed, $title_orig);
  40                                 }
  41                         }
  42
  43                         if (count($subscribed) > 0) {
  44                                 $msg = "<b>".__('Subscribed to feeds:')."</b>".
  45                                         "<ul class=\"nomarks\">";
  46
  47                                 foreach ($subscribed as $title) {
  48                                         $msg .= "<li>$title</li>";
  49                                 }
  50                                 $msg .= "</ul>";
  51
  52                                 print format_notice($msg);
  53                         }
  54                 }
  55
  56                 if ($subop == "browse") {
  57
  58                         if (!ENABLE_FEED_BROWSER) {
  59                                 print __("Feed browser is administratively disabled.");
  60                                 return;
  61                         }
  62
  63                         print "<div id=\"infoBoxTitle\">".__('Feed Browser')."</div>";
  64
  65                         print "<div class=\"infoBoxContents\">";
  66
  67                         $browser_search = db_escape_string($_REQUEST["search"]);
  68
  69                         //print "<p>".__("Showing top 25 registered feeds, sorted by popularity:")."</p>";
  70
  71                         print "
  72                                 <div style='float : right'>
  73                                 <img style='display : none'
  74                                         id='feed_browser_spinner' src='images/indicator_white.gif'>
  75                                 <input id=\"feed_browser_search\" size=\"20\" type=\"search\"
  76                                 onfocus=\"javascript:disableHotkeys();\"
  77                                 onblur=\"javascript:enableHotkeys();\"
  78                                 onchange=\"javascript:updateFeedBrowser()\" value=\"$browser_search\">
  79                         <input type=\"submit\" class=\"button\"
  80                                 onclick=\"javascript:updateFeedBrowser()\" value=\"".__('Search')."\">
  81                         </div>";
  82
  83                         print __('Top')." <select id=\"feed_browser_limit\">";
  84
  85                         foreach (array(25, 50, 100, 200) as $l) {
  86                                 $issel = ($l == $limit) ? "selected" : "";
  87                                 print "<option $issel>$l</option>";
  88                         }
  89
  90                         print "</select>
  91                                 <input type=\"submit\" class=\"button\"
  92                                         onclick=\"updateFeedBrowser()\" value=\"".__('Show')."\">";
  93
  94                         print "<p>";
  95
  96                         $owner_uid = $_SESSION["uid"];
  97
  98                         print "<ul class='browseFeedList' id='browseFeedList'>";
  99                         $subscribe_btn_disabled = print_feed_browser($link, $search, 25) == 0 ? "disabled" : "";
 100                         print "</ul>";
 101
 102                         print "<div align='center'>
 103                                 <input type=\"submit\" class=\"button\" id=\"feed_browser_subscribe\"
 104                                 $subscribe_btn_disabled
 105                                 onclick=\"feedBrowserSubscribe()\" value=\"".__('Subscribe')."\">
 106                                 <input type='submit' class='button'
 107                                 onclick=\"closeInfoBox()\" value=\"".__('Cancel')."\"></div>";
 108
 109                         print "</div>";
 110                         return;
 111                 }
 112
 113                 if ($subop == "editfeed") {
 114                         $feed_id = db_escape_string($_REQUEST["id"]);
 115
 116                         $result = db_query($link,
 117                                 "SELECT * FROM ttrss_feeds WHERE id = '$feed_id' AND
 118                                         owner_uid = " . $_SESSION["uid"]);
 119
 120                         $title = htmlspecialchars(db_fetch_result($result,
 121                                 0, "title"));
 122
 123                         $icon_file = ICONS_DIR . "/$feed_id.ico";
 124
 125                         if (file_exists($icon_file) && filesize($icon_file) > 0) {
 126                                         $feed_icon = "<img width=\"16\" height=\"16\"
 127                                                 src=\"" . ICONS_URL . "/$feed_id.ico\">";
 128                         } else {
 129                                 $feed_icon = "";
 130                         }
 131
 132                         print "<div id=\"infoBoxTitle\">".__('Feed Editor')."</div>";
 133
 134                         print "<div class=\"infoBoxContents\">";
 135
 136                         print "<form id=\"edit_feed_form\" onsubmit=\"return false\">";
 137
 138                         print "<input type=\"hidden\" name=\"id\" value=\"$feed_id\">";
 139                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
 140                         print "<input type=\"hidden\" name=\"subop\" value=\"editSave\">";
 141
 142                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 143                         print "<div class=\"dlgSecCont\">";
 144
 145                         /* Title */
 146
 147                         print "<input style=\"font-size : 16px\" size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 148                                             name=\"title\" value=\"$title\">";
 149
 150                         /* Feed URL */
 151
 152                         $feed_url = db_fetch_result($result, 0, "feed_url");
 153                         $feed_url = htmlspecialchars(db_fetch_result($result,
 154                                 0, "feed_url"));
 155
 156                         print "<br/>";
 157
 158                         print __('URL:') . " ";
 159                         print "<input size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 160                                 name=\"feed_url\" value=\"$feed_url\">";
 161
 162                         /* Category */
 163
 164                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 165
 166                                 $cat_id = db_fetch_result($result, 0, "cat_id");
 167
 168                                 print "<br/>";
 169
 170                                 print __('Place in category:') . " ";
 171
 172                                 $parent_feed = db_fetch_result($result, 0, "parent_feed");
 173
 174                                 if (sprintf("%d", $parent_feed) > 0) {
 175                                         $disabled = "disabled";
 176                                 } else {
 177                                         $disabled = "";
 178                                 }
 179
 180                                 print_feed_cat_select($link, "cat_id", $cat_id, $disabled);
 181                         }
 182
 183                         /* Link to */
 184
 185                         print "<br/>";
 186
 187                         print __('Link to feed:') . " ";
 188
 189                         $tmp_result = db_query($link, "SELECT COUNT(id) AS count
 190                                 FROM ttrss_feeds WHERE parent_feed = '$feed_id'");
 191
 192                         $linked_count = db_fetch_result($tmp_result, 0, "count");
 193
 194                         $parent_feed = db_fetch_result($result, 0, "parent_feed");
 195
 196                         if ($linked_count > 0) {
 197                                 $disabled = "disabled";
 198                         } else {
 199                                 $disabled = "";
 200                         }
 201
 202                         print "<select $disabled name=\"parent_feed\">";
 203
 204                         print "<option value=\"0\">".__('Not linked')."</option>";
 205
 206                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 207                                 if ($cat_id) {
 208                                         $cat_qpart = "AND cat_id = '$cat_id'";
 209                                 } else {
 210                                         $cat_qpart = "AND cat_id IS NULL";
 211                                 }
 212                         }
 213
 214                         $tmp_result = db_query($link, "SELECT id,title FROM ttrss_feeds
 215                                 WHERE id != '$feed_id' AND owner_uid = ".$_SESSION["uid"]." AND
 216                                         (SELECT COUNT(id) FROM ttrss_feeds AS T2 WHERE T2.id = ttrss_feeds.parent_feed) = 0
 217                                         $cat_qpart ORDER BY title");
 218
 219                                 if (db_num_rows($tmp_result) > 0) {
 220                                         print "<option disabled>--------</option>";
 221                                 }
 222
 223                                 while ($tmp_line = db_fetch_assoc($tmp_result)) {
 224                                         if ($tmp_line["id"] == $parent_feed) {
 225                                                 $is_selected = "selected";
 226                                         } else {
 227                                                 $is_selected = "";
 228                                         }
 229
 230                                         $linked_title = truncate_string(htmlspecialchars($tmp_line["title"]), 40);
 231
 232                                         printf("<option $is_selected value='%d'>%s</option>",
 233                                                 $tmp_line["id"], $linked_title);
 234                                 }
 235
 236                         print "</select>";
 237
 238
 239                         print "</div>";
 240
 241                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 242                         print "<div class=\"dlgSecCont\">";
 243
 244                         /* Update Interval */
 245
 246                         $update_interval = db_fetch_result($result, 0, "update_interval");
 247
 248                         print_select_hash("update_interval", $update_interval, $update_intervals);
 249
 250                         /* Update method */
 251
 252                         if (ALLOW_SELECT_UPDATE_METHOD) {
 253                                 $update_method = db_fetch_result($result, 0, "update_method");
 254
 255                                 print " " . __('using') . " ";
 256                                 print_select_hash("update_method", $update_method, $update_methods);
 257                         }
 258
 259                         $purge_interval = db_fetch_result($result, 0, "purge_interval");
 260
 261                         if (FORCE_ARTICLE_PURGE == 0) {
 262
 263                                 /* Purge intl */
 264
 265                                 print "<br/>";
 266
 267                                 print __('Article purging:') . " ";
 268
 269                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals);
 270
 271                         } else {
 272                                 print "<input type='hidden' name='purge_interval' value='$purge_interval'>";
 273
 274                         }
 275
 276                         print "</div>";
 277                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 278                         print "<div class=\"dlgSecCont\">";
 279
 280                         $auth_login = htmlspecialchars(db_fetch_result($result, 0, "auth_login"));
 281
 282                         print "<table>";
 283
 284                         print "<tr><td>" . __('Login:') . "</td><td>";
 285
 286                         print "<input size=\"20\" onkeypress=\"return filterCR(event, feedEditSave)\"
 287                                 name=\"auth_login\" value=\"$auth_login\">";
 288
 289                         print "</tr><tr><td>" . __("Password:") . "</td><td>";
 290
 291                         $auth_pass = htmlspecialchars(db_fetch_result($result, 0, "auth_pass"));
 292
 293                         print "<input size=\"20\" type=\"password\" name=\"auth_pass\"
 294                                 onkeypress=\"return filterCR(event, feedEditSave)\"
 295                                 value=\"$auth_pass\">";
 296
 297                         print "</td></tr></table>";
 298
 299                         print "</div>";
 300                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 301                         print "<div class=\"dlgSecCont\">";
 302
 303                         print "<div style=\"line-height : 100%\">";
 304
 305                         $private = sql_bool_to_bool(db_fetch_result($result, 0, "private"));
 306
 307                         if ($private) {
 308                                 $checked = "checked";
 309                         } else {
 310                                 $checked = "";
 311                         }
 312
 313                         print "<input type=\"checkbox\" name=\"private\" id=\"private\"
 314                                 $checked>&nbsp;<label for=\"private\">".__('Hide from "Other Feeds"')."</label>";
 315
 316                         $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 317
 318                         if ($rtl_content) {
 319                                 $checked = "checked";
 320                         } else {
 321                                 $checked = "";
 322                         }
 323
 324                         print "<br/><input type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 325                                 $checked>&nbsp;<label for=\"rtl_content\">".__('Right-to-left content')."</label>";
 326
 327                         $hidden = sql_bool_to_bool(db_fetch_result($result, 0, "hidden"));
 328
 329                         if ($hidden) {
 330                                 $checked = "checked";
 331                         } else {
 332                                 $checked = "";
 333                         }
 334
 335                         print "<br/><input type=\"checkbox\" id=\"hidden\" name=\"hidden\"
 336                                 $checked>&nbsp;<label for=\"hidden\">".__('Hide from my feed list')."</label>";
 337
 338                         $include_in_digest = sql_bool_to_bool(db_fetch_result($result, 0, "include_in_digest"));
 339
 340                         if ($include_in_digest) {
 341                                 $checked = "checked";
 342                         } else {
 343                                 $checked = "";
 344                         }
 345
 346                         print "<br/><input type=\"checkbox\" id=\"include_in_digest\"
 347                                 name=\"include_in_digest\"
 348                                 $checked>&nbsp;<label for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 349
 350
 351                         $always_display_enclosures = sql_bool_to_bool(db_fetch_result($result, 0, "always_display_enclosures"));
 352
 353                         if ($always_display_enclosures) {
 354                                 $checked = "checked";
 355                         } else {
 356                                 $checked = "";
 357                         }
 358
 359                         print "<br/><input type=\"checkbox\" id=\"always_display_enclosures\"
 360                                 name=\"always_display_enclosures\"
 361                                 $checked>&nbsp;<label for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 362
 363
 364                         $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
 365
 366                         if ($cache_images) {
 367                                 $checked = "checked";
 368                         } else {
 369                                 $checked = "";
 370                         }
 371
 372                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 373                                 $disabled = "";
 374                                 $label_class = "";
 375                         } else {
 376                                 $disabled = "disabled";
 377                                 $label_class = "class='insensitive'";
 378                         }
 379
 380                         print "<br/><input type=\"checkbox\" id=\"cache_images\"
 381                                 name=\"cache_images\" $disabled
 382                                 $checked>&nbsp;<label $label_class for=\"cache_images\">".
 383                                 __('Cache images locally')."</label>";
 384
 385
 386                         print "</div>";
 387                         print "</div>";
 388
 389                         print "</form>";
 390
 391                         $title = htmlspecialchars($title, ENT_QUOTES);
 392
 393                         print "<div class='dlgButtons'>
 394                                 <div style=\"float : left\">
 395                                         <input type='submit' class='button'
 396                                         onclick='return unsubscribeFeed($feed_id, \"$title\")' value=\"".__('Unsubscribe')."\">
 397                                 </div>
 398                                 <input type=\"submit\" class=\"button\"
 399                                 onclick=\"return feedEditSave()\" value=\"".__('Save')."\">
 400                                 <input type='submit' class='button'
 401                                 onclick=\"return feedEditCancel()\" value=\"".__('Cancel')."\">
 402                                 </div>";
 403
 404                         return;
 405                 }
 406
 407                 if ($subop == "editfeeds") {
 408
 409                         $feed_ids = db_escape_string($_REQUEST["ids"]);
 410
 411                         print "<div id=\"infoBoxTitle\">".__('Multiple Feed Editor')."</div>";
 412
 413                         print "<div class=\"infoBoxContents\">";
 414
 415                         print "<form id=\"batch_edit_feed_form\" onsubmit=\"return false\">";
 416
 417                         print "<input type=\"hidden\" name=\"ids\" value=\"$feed_ids\">";
 418                         print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
 419                         print "<input type=\"hidden\" name=\"subop\" value=\"batchEditSave\">";
 420
 421                         print "<div class=\"dlgSec\">".__("Feed")."</div>";
 422                         print "<div class=\"dlgSecCont\">";
 423
 424                         /* Title */
 425
 426                         print "<input disabled style=\"font-size : 16px\" size=\"35\" onkeypress=\"return filterCR(event, feedEditSave)\"
 427                                             name=\"title\" value=\"$title\">";
 428
 429                         batch_edit_cbox("title");
 430
 431                         /* Feed URL */
 432
 433                         print "<br/>";
 434
 435                         print __('URL:') . " ";
 436                         print "<input disabled size=\"40\" onkeypress=\"return filterCR(event, feedEditSave)\"
 437                                 name=\"feed_url\" value=\"$feed_url\">";
 438
 439                         batch_edit_cbox("feed_url");
 440
 441                         /* Category */
 442
 443                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 444
 445                                 print "<br/>";
 446
 447                                 print __('Place in category:') . " ";
 448
 449                                 print_feed_cat_select($link, "cat_id", $cat_id, "disabled");
 450
 451                                 batch_edit_cbox("cat_id");
 452
 453                         }
 454
 455                         print "</div>";
 456
 457                         print "<div class=\"dlgSec\">".__("Update")."</div>";
 458                         print "<div class=\"dlgSecCont\">";
 459
 460                         /* Update Interval */
 461
 462                         print_select_hash("update_interval", $update_interval, $update_intervals,
 463                                 "disabled");
 464
 465                         batch_edit_cbox("update_interval");
 466
 467                         /* Update method */
 468
 469                         if (ALLOW_SELECT_UPDATE_METHOD) {
 470                                 print " " . __('using') . " ";
 471                                 print_select_hash("update_method", $update_method, $update_methods,
 472                                         "disabled");
 473                                 batch_edit_cbox("update_method");
 474                         }
 475
 476                         /* Purge intl */
 477
 478                         if (FORCE_ARTICLE_PURGE != 0) {
 479
 480                                 print "<br/>";
 481
 482                                 print __('Article purging:') . " ";
 483
 484                                 print_select_hash("purge_interval", $purge_interval, $purge_intervals,
 485                                         "disabled");
 486
 487                                 batch_edit_cbox("purge_interval");
 488                         }
 489
 490                         print "</div>";
 491                         print "<div class=\"dlgSec\">".__("Authentication")."</div>";
 492                         print "<div class=\"dlgSecCont\">";
 493
 494                         print __('Login:') . " ";
 495                         print "<input disabled size=\"15\" onkeypress=\"return filterCR(event, feedEditSave)\"
 496                                 name=\"auth_login\" value=\"$auth_login\">";
 497
 498                         batch_edit_cbox("auth_login");
 499
 500                         print " " . __("Password:") . " ";
 501
 502                         print "<input disabled size=\"15\" type=\"password\" name=\"auth_pass\"
 503                                 onkeypress=\"return filterCR(event, feedEditSave)\"
 504                                 value=\"$auth_pass\">";
 505
 506                         batch_edit_cbox("auth_pass");
 507
 508                         print "</div>";
 509                         print "<div class=\"dlgSec\">".__("Options")."</div>";
 510                         print "<div class=\"dlgSecCont\">";
 511
 512                         print "<div style=\"line-height : 100%\">";
 513
 514                         print "<input disabled type=\"checkbox\" name=\"private\" id=\"private\"
 515                                 $checked>&nbsp;<label id=\"private_l\" class='insensitive' for=\"private\">".__('Hide from "Other Feeds"')."</label>";
 516
 517                         print "&nbsp;"; batch_edit_cbox("private", "private_l");
 518
 519                         print "<br/><input disabled type=\"checkbox\" id=\"rtl_content\" name=\"rtl_content\"
 520                                 $checked>&nbsp;<label class='insensitive' id=\"rtl_content_l\" for=\"rtl_content\">".__('Right-to-left content')."</label>";
 521
 522                         print "&nbsp;"; batch_edit_cbox("rtl_content", "rtl_content_l");
 523
 524                         print "<br/><input disabled type=\"checkbox\" id=\"hidden\" name=\"hidden\"
 525                                 $checked>&nbsp;<label class='insensitive' id=\"hidden_l\" for=\"hidden\">".__('Hide from my feed list')."</label>";
 526
 527                         print "&nbsp;"; batch_edit_cbox("hidden", "hidden_l");
 528
 529                         print "<br/><input disabled type=\"checkbox\" id=\"include_in_digest\"
 530                                 name=\"include_in_digest\"
 531                                 $checked>&nbsp;<label id=\"include_in_digest_l\" class='insensitive' for=\"include_in_digest\">".__('Include in e-mail digest')."</label>";
 532
 533                         print "&nbsp;"; batch_edit_cbox("include_in_digest", "include_in_digest_l");
 534
 535                         print "<br/><input disabled type=\"checkbox\" id=\"always_display_enclosures\"
 536                                 name=\"always_display_enclosures\"
 537                                 $checked>&nbsp;<label id=\"always_display_enclosures_l\" class='insensitive' for=\"always_display_enclosures\">".__('Always display image attachments')."</label>";
 538
 539                         print "&nbsp;"; batch_edit_cbox("always_display_enclosures", "always_display_enclosures_l");
 540
 541                         print "<br/><input disabled type=\"checkbox\" id=\"cache_images\"
 542                                 name=\"cache_images\"
 543                                 $checked>&nbsp;<label class='insensitive' id=\"cache_images_l\"
 544                                         for=\"cache_images\">".
 545                                 __('Cache images locally')."</label>";
 546
 547
 548                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 549                                 print "&nbsp;"; batch_edit_cbox("cache_images", "cache_images_l");
 550                         }
 551
 552                         print "</div>";
 553                         print "</div>";
 554
 555                         print "</form>";
 556
 557                         print "<div class='dlgButtons'>
 558                                 <input type=\"submit\" class=\"button\"
 559                                 onclick=\"return feedsEditSave()\" value=\"".__('Save')."\">
 560                                 <input type='submit' class='button'
 561                                 onclick=\"return feedEditCancel()\" value=\"".__('Cancel')."\">
 562                                 </div>";
 563
 564                         return;
 565                 }
 566
 567                 if ($subop == "editSave" || $subop == "batchEditSave") {
 568
 569                         $feed_title = db_escape_string(trim($_POST["title"]));
 570                         $feed_link = db_escape_string(trim($_POST["feed_url"]));
 571                         $upd_intl = db_escape_string($_POST["update_interval"]);
 572                         $purge_intl = db_escape_string($_POST["purge_interval"]);
 573                         $feed_id = db_escape_string($_POST["id"]); /* editSave */
 574                         $feed_ids = db_escape_string($_POST["ids"]); /* batchEditSave */
 575                         $cat_id = db_escape_string($_POST["cat_id"]);
 576                         $auth_login = db_escape_string(trim($_POST["auth_login"]));
 577                         $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 578                         $parent_feed = db_escape_string($_POST["parent_feed"]);
 579                         $private = checkbox_to_sql_bool(db_escape_string($_POST["private"]));
 580                         $rtl_content = checkbox_to_sql_bool(db_escape_string($_POST["rtl_content"]));
 581                         $hidden = checkbox_to_sql_bool(db_escape_string($_POST["hidden"]));
 582                         $include_in_digest = checkbox_to_sql_bool(
 583                                 db_escape_string($_POST["include_in_digest"]));
 584                         $cache_images = checkbox_to_sql_bool(
 585                                 db_escape_string($_POST["cache_images"]));
 586                         $update_method = (int) db_escape_string($_POST["update_method"]);
 587
 588                         $always_display_enclosures = checkbox_to_sql_bool(
 589                                 db_escape_string($_POST["always_display_enclosures"]));
 590
 591                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 592                                 if ($cat_id && $cat_id != 0) {
 593                                         $category_qpart = "cat_id = '$cat_id',";
 594                                         $category_qpart_nocomma = "cat_id = '$cat_id'";
 595                                 } else {
 596                                         $category_qpart = 'cat_id = NULL,';
 597                                         $category_qpart_nocomma = 'cat_id = NULL';
 598                                 }
 599                         } else {
 600                                 $category_qpart = "";
 601                                 $category_qpart_nocomma = "";
 602                         }
 603
 604                         if ($parent_feed && $parent_feed != 0) {
 605                                 $parent_qpart = "parent_feed = '$parent_feed'";
 606                         } else {
 607                                 $parent_qpart = 'parent_feed = NULL';
 608                         }
 609
 610                         if (ENABLE_SIMPLEPIE && SIMPLEPIE_CACHE_IMAGES) {
 611                                 $cache_images_qpart = "cache_images = $cache_images,";
 612                         } else {
 613                                 $cache_images_qpart = "";
 614                         }
 615
 616                         if ($subop == "editSave") {
 617
 618                                 $result = db_query($link, "UPDATE ttrss_feeds SET
 619                                         $category_qpart $parent_qpart,
 620                                         title = '$feed_title', feed_url = '$feed_link',
 621                                         update_interval = '$upd_intl',
 622                                         purge_interval = '$purge_intl',
 623                                         auth_login = '$auth_login',
 624                                         auth_pass = '$auth_pass',
 625                                         private = $private,
 626                                         rtl_content = $rtl_content,
 627                                         hidden = $hidden,
 628                                         $cache_images_qpart
 629                                         include_in_digest = $include_in_digest,
 630                                         always_display_enclosures = $always_display_enclosures,
 631                                         update_method = '$update_method'
 632                                         WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 633
 634                                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
 635                                         # update linked feed categories
 636                                         $result = db_query($link, "UPDATE ttrss_feeds SET
 637                                                 $category_qpart_nocomma WHERE parent_feed = '$feed_id' AND
 638                                                 owner_uid = " . $_SESSION["uid"]);
 639                                 }
 640                         } else if ($subop == "batchEditSave") {
 641                                 $feed_data = array();
 642
 643                                 foreach (array_keys($_POST) as $k) {
 644                                         if ($k != "op" && $k != "subop" && $k != "ids") {
 645                                                 $feed_data[$k] = $_POST[$k];
 646                                         }
 647                                 }
 648
 649                                 db_query($link, "BEGIN");
 650
 651                                 foreach (array_keys($feed_data) as $k) {
 652
 653                                         $qpart = "";
 654
 655                                         switch ($k) {
 656                                                 case "title":
 657                                                         $qpart = "title = '$feed_title'";
 658                                                         break;
 659
 660                                                 case "feed_url":
 661                                                         $qpart = "feed_url = '$feed_link'";
 662                                                         break;
 663
 664                                                 case "update_interval":
 665                                                         $qpart = "update_interval = '$upd_intl'";
 666                                                         break;
 667
 668                                                 case "purge_interval":
 669                                                         $qpart = "purge_interval = '$purge_intl'";
 670                                                         break;
 671
 672                                                 case "auth_login":
 673                                                         $qpart = "auth_login = '$auth_login'";
 674                                                         break;
 675
 676                                                 case "auth_pass":
 677                                                         $qpart = "auth_pass = '$auth_pass'";
 678                                                         break;
 679
 680                                                 case "private":
 681                                                         $qpart = "private = '$private'";
 682                                                         break;
 683
 684                                                 case "hidden":
 685                                                         $qpart = "hidden = '$hidden'";
 686                                                         break;
 687
 688                                                 case "include_in_digest":
 689                                                         $qpart = "include_in_digest = '$include_in_digest'";
 690                                                         break;
 691
 692                                                 case "always_display_enclosures":
 693                                                         $qpart = "always_display_enclosures = '$always_display_enclosures'";
 694                                                         break;
 695
 696                                                 case "cache_images":
 697                                                         $qpart = "cache_images = '$cache_images'";
 698                                                         break;
 699
 700                                                 case "rtl_content":
 701                                                         $qpart = "rtl_content = '$rtl_content'";
 702                                                         break;
 703
 704                                                 case "update_method":
 705                                                         $qpart = "update_method = '$update_method'";
 706                                                         break;
 707
 708                                                 case "cat_id":
 709                                                         $qpart = $category_qpart_nocomma;
 710                                                         break;
 711
 712                                         }
 713
 714                                         if ($qpart) {
 715                                                 db_query($link,
 716                                                         "UPDATE ttrss_feeds SET $qpart WHERE id IN ($feed_ids)
 717                                                         AND owner_uid = " . $_SESSION["uid"]);
 718                                                 print "<br/>";
 719                                         }
 720                                 }
 721
 722                                 db_query($link, "COMMIT");
 723                         }
 724
 725                 }
 726
 727                 if ($subop == "remove") {
 728
 729                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 730
 731                         foreach ($ids as $id) {
 732                                 remove_feed($link, $id, $_SESSION["uid"]);
 733                         }
 734                 }
 735
 736                 if ($subop == "clear") {
 737                         $id = db_escape_string($_REQUEST["id"]);
 738                         clear_feed_articles($link, $id);
 739                 }
 740
 741                 if ($subop == "rescore") {
 742                         $ids = split(",", db_escape_string($_REQUEST["ids"]));
 743
 744                         foreach ($ids as $id) {
 745
 746                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 747
 748                                 $result = db_query($link, "SELECT title, content, link, ref_id FROM
 749                                                 ttrss_user_entries, ttrss_entries
 750                                                 WHERE ref_id = id AND feed_id = '$id' AND
 751                                                         owner_uid = " .$_SESSION['uid']."
 752                                                 ");
 753
 754                                 $scores = array();
 755
 756                                 while ($line = db_fetch_assoc($result)) {
 757
 758                                         $article_filters = get_article_filters($filters, $line['title'],
 759                                                 $line['content'], $line['link']);
 760
 761                                         $new_score = calculate_article_score($article_filters);
 762
 763                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 764
 765                                         array_push($scores[$new_score], $line['ref_id']);
 766                                 }
 767
 768                                 foreach (array_keys($scores) as $s) {
 769                                         if ($s > 1000) {
 770                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 771                                                         marked = true WHERE
 772                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 773                                         } else if ($s < -500) {
 774                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 775                                                         unread = false WHERE
 776                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 777                                         } else {
 778                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 779                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 780                                         }
 781                                 }
 782                         }
 783
 784                         print __("All done.");
 785
 786                 }
 787
 788                 if ($subop == "rescoreAll") {
 789
 790                         $result = db_query($link,
 791                                 "SELECT id FROM ttrss_feeds WHERE owner_uid = " . $_SESSION['uid']);
 792
 793                         while ($feed_line = db_fetch_assoc($result)) {
 794
 795                                 $id = $feed_line["id"];
 796
 797                                 $filters = load_filters($link, $id, $_SESSION["uid"], 6);
 798
 799                                 $tmp_result = db_query($link, "SELECT title, content, link, ref_id FROM
 800                                                 ttrss_user_entries, ttrss_entries
 801                                                 WHERE ref_id = id AND feed_id = '$id' AND
 802                                                         owner_uid = " .$_SESSION['uid']."
 803                                                 ");
 804
 805                                 $scores = array();
 806
 807                                 while ($line = db_fetch_assoc($tmp_result)) {
 808
 809                                         $article_filters = get_article_filters($filters, $line['title'],
 810                                                 $line['content'], $line['link']);
 811
 812                                         $new_score = calculate_article_score($article_filters);
 813
 814                                         if (!$scores[$new_score]) $scores[$new_score] = array();
 815
 816                                         array_push($scores[$new_score], $line['ref_id']);
 817                                 }
 818
 819                                 foreach (array_keys($scores) as $s) {
 820                                         if ($s > 1000) {
 821                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s',
 822                                                         marked = true WHERE
 823                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 824                                         } else {
 825                                                 db_query($link, "UPDATE ttrss_user_entries SET score = '$s' WHERE
 826                                                         ref_id IN (" . join(',', $scores[$s]) . ")");
 827                                         }
 828                                 }
 829                         }
 830
 831                         print __("All done.");
 832
 833                 }
 834
 835                 if ($subop == "add") {
 836
 837                         if (!WEB_DEMO_MODE) {
 838
 839                                 $feed_url = db_escape_string(trim($_REQUEST["feed_url"]));
 840                                 $cat_id = db_escape_string($_REQUEST["cat_id"]);
 841                                 $p_from = db_escape_string($_REQUEST["from"]);
 842
 843                                 /* only read authentication information from POST */
 844
 845                                 $auth_login = db_escape_string(trim($_POST["auth_login"]));
 846                                 $auth_pass = db_escape_string(trim($_POST["auth_pass"]));
 847
 848                                 if ($p_from != 'tt-rss') {
 849                                         print "<html>
 850                                                 <head>
 851                                                         <title>Tiny Tiny RSS</title>
 852                                                         <link rel=\"stylesheet\" type=\"text/css\" href=\"utility.css\">
 853                                                 </head>
 854                                                 <body>
 855                                                 <img class=\"floatingLogo\" src=\"images/ttrss_logo.png\"
 856                                                         alt=\"Tiny Tiny RSS\"/>
 857                                                 <h1>Subscribe to feed...</h1>";
 858                                 }
 859
 860                                 if (subscribe_to_feed($link, $feed_url, $cat_id, $auth_login, $auth_pass)) {
 861                                         print_notice(T_sprintf("Subscribed to <b>%s</b>.", $feed_url));
 862                                 } else {
 863                                         print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url));
 864                                 }
 865
 866                                 if ($p_from != 'tt-rss') {
 867                                         $tt_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'tt-rss.php', $_SERVER["REQUEST_URI"]);
 868
 869
 870                                         $tp_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'prefs.php', $_SERVER["REQUEST_URI"]);
 871
 872                                         $result = db_query($link, "SELECT id FROM ttrss_feeds WHERE
 873                                                 feed_url = '$feed_url' AND owner_uid = " . $_SESSION["uid"]);
 874
 875                                         $feed_id = db_fetch_result($result, 0, "id");
 876
 877                                         print "<p>";
 878
 879                                         if ($feed_id) {
 880                                                 print "<form method=\"GET\" style='display: inline'
 881                                                         action=\"$tp_uri\">
 882                                                         <input type=\"hidden\" name=\"tab\" value=\"feedConfig\">
 883                                                         <input type=\"hidden\" name=\"subop\" value=\"editFeed\">
 884                                                         <input type=\"hidden\" name=\"subopparam\" value=\"$feed_id\">
 885                                                         <input type=\"submit\" value=\"".__("Edit subscription options")."\">
 886                                                         </form>";
 887                                         }
 888
 889                                         print "<form style='display: inline' method=\"GET\" action=\"$tt_uri\">
 890                                                 <input type=\"submit\" value=\"".__("Return to Tiny Tiny RSS")."\">
 891                                                 </form></p>";
 892
 893                                         print "</body></html>";
 894                                         return;
 895                                 }
 896
 897                         }
 898                 }
 899
 900                 if ($subop == "categorize") {
 901
 902                         if (!WEB_DEMO_MODE) {
 903
 904                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
 905
 906                                 $cat_id = db_escape_string($_REQUEST["cat_id"]);
 907
 908                                 if ($cat_id == 0) {
 909                                         $cat_id_qpart = 'NULL';
 910                                 } else {
 911                                         $cat_id_qpart = "'$cat_id'";
 912                                 }
 913
 914                                 db_query($link, "BEGIN");
 915
 916                                 foreach ($ids as $id) {
 917
 918                                         db_query($link, "UPDATE ttrss_feeds SET cat_id = $cat_id_qpart
 919                                                 WHERE id = '$id' AND parent_feed IS NULL
 920                                                 AND owner_uid = " . $_SESSION["uid"]);
 921
 922                                         # update linked feed categories
 923                                         db_query($link, "UPDATE ttrss_feeds SET
 924                                                 cat_id = $cat_id_qpart WHERE parent_feed = '$id' AND
 925                                                 owner_uid = " . $_SESSION["uid"]);
 926
 927                                 }
 928
 929                                 db_query($link, "COMMIT");
 930                         }
 931
 932                 }
 933
 934                 if ($subop == "editCats") {
 935
 936                         $action = $_REQUEST["action"];
 937
 938                         if ($action == "save") {
 939
 940                                 $cat_title = db_escape_string(trim($_REQUEST["value"]));
 941                                 $cat_id = db_escape_string($_REQUEST["cid"]);
 942
 943                                 db_query($link, "BEGIN");
 944
 945                                 $result = db_query($link, "SELECT title FROM ttrss_feed_categories
 946                                         WHERE id = '$cat_id' AND owner_uid = ".$_SESSION["uid"]);
 947
 948                                 if (db_num_rows($result) == 1) {
 949
 950                                         $old_title = db_fetch_result($result, 0, "title");
 951
 952                                         if ($cat_title != "") {
 953                                                 $result = db_query($link, "UPDATE ttrss_feed_categories SET
 954                                                         title = '$cat_title' WHERE id = '$cat_id' AND
 955                                                         owner_uid = ".$_SESSION["uid"]);
 956
 957                                                 print $cat_title;
 958                                         } else {
 959                                                 print $old_title;
 960                                         }
 961                                 } else {
 962                                         print $_REQUEST["value"];
 963                                 }
 964
 965                                 db_query($link, "COMMIT");
 966
 967                                 return;
 968
 969                         }
 970
 971                         print "<div id=\"infoBoxTitle\">".__('Category editor')."</div>";
 972
 973                         print "<div class=\"infoBoxContents\">";
 974
 975
 976                         if ($action == "add") {
 977
 978                                 if (!WEB_DEMO_MODE) {
 979
 980                                         $feed_cat = db_escape_string(trim($_REQUEST["cat"]));
 981
 982                                         $result = db_query($link,
 983                                                 "SELECT id FROM ttrss_feed_categories
 984                                                 WHERE title = '$feed_cat' AND owner_uid = ".$_SESSION["uid"]);
 985
 986                                         if (db_num_rows($result) == 0) {
 987
 988                                                 $result = db_query($link,
 989                                                         "INSERT INTO ttrss_feed_categories (owner_uid,title)
 990                                                         VALUES ('".$_SESSION["uid"]."', '$feed_cat')");
 991
 992                                         } else {
 993
 994                                                 print_warning(T_sprintf("Category <b>$%s</b> already exists in the database.",
 995                                                         $feed_cat));
 996                                         }
 997
 998                                 }
 999                         }
1000
1001                         if ($action == "remove") {
1002
1003                                 $ids = split(",", db_escape_string($_REQUEST["ids"]));
1004
1005                                 foreach ($ids as $id) {
1006                                         remove_feed_category($link, $id, $_SESSION["uid"]);
1007                                 }
1008                         }
1009
1010                         print "<div class=\"prefGenericAddBox\">
1011                                 <input id=\"fadd_cat\"
1012                                         onkeypress=\"return filterCR(event, addFeedCat)\"
1013                                         onkeyup=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
1014                                         onchange=\"toggleSubmitNotEmpty(this, 'catadd_submit_btn')\"
1015                                         size=\"40\">&nbsp;
1016                                 <input
1017                                         type=\"submit\" class=\"button\" disabled=\"true\" id=\"catadd_submit_btn\"
1018                                         onclick=\"javascript:addFeedCat()\" value=\"".__('Create category')."\"></div>";
1019
1020                         $result = db_query($link, "SELECT title,id FROM ttrss_feed_categories
1021                                 WHERE owner_uid = ".$_SESSION["uid"]."
1022                                 ORDER BY title");
1023
1024                         print "<p>";
1025
1026                         if (db_num_rows($result) != 0) {
1027
1028                                 print "<table width=\"100%\" class=\"prefFeedCatList\"
1029                                         cellspacing=\"0\">";
1030
1031                                 print "<tr><td class=\"selectPrompt\" colspan=\"8\">
1032                                 ".__('Select:')."
1033                                         <a href=\"javascript:selectPrefRows('fcat', true)\">".__('All')."</a>,
1034                                         <a href=\"javascript:selectPrefRows('fcat', false)\">".__('None')."</a>
1035                                         </td></tr>";
1036
1037                                 print "</table>";
1038
1039                                 print "<div class=\"prefFeedCatHolder\">";
1040
1041                                 print "<form id=\"feed_cat_edit_form\" onsubmit=\"return false\">";
1042
1043                                 print "<table width=\"100%\" class=\"prefFeedCatList\"
1044                                         cellspacing=\"0\" id=\"prefFeedCatList\">";
1045
1046                                 $lnum = 0;
1047
1048                                 while ($line = db_fetch_assoc($result)) {
1049
1050                                         $class = ($lnum % 2) ? "even" : "odd";
1051
1052                                         $cat_id = $line["id"];
1053                                         $this_row_id = "id=\"FCATR-$cat_id\"";
1054
1055                                         print "<tr class=\"$class\" $this_row_id>";
1056
1057                                         $edit_title = htmlspecialchars($line["title"]);
1058
1059                                         print "<td width='5%' align='center'><input
1060                                                 onclick='toggleSelectPrefRow(this, \"fcat\");'
1061                                                 type=\"checkbox\" id=\"FCCHK-$cat_id\"></td>";
1062
1063                                         print "<td><span id=\"FCATT-$cat_id\">" .
1064                                                 $edit_title . "</span></td>";
1065
1066                                         print "</tr>";
1067
1068                                         ++$lnum;
1069                                 }
1070
1071                                 print "</table>";
1072
1073                                 print "</form>";
1074
1075                                 print "</div>";
1076
1077                         } else {
1078                                 print "<p>".__('No feed categories defined.')."</p>";
1079                         }
1080
1081                         print "<div style='float : right'>
1082                                 <input type='submit' class='button'
1083                                 onclick=\"selectTab('feedConfig')\" value=\"".__('Close this window')."\"></div>";
1084
1085                         print "<div id=\"catOpToolbar\">";
1086
1087                         print "
1088                                 <input type=\"submit\" class=\"button\" disabled=\"true\"
1089                                         onclick=\"return removeSelectedFeedCats()\" value=\"".__('Remove')."\">";
1090
1091                         print "</div>";
1092
1093                         print "</div>";
1094
1095                         return;
1096
1097                 }
1098
1099                 if ($quiet) return;
1100
1101                 set_pref($link, "_PREFS_ACTIVE_TAB", "feedConfig");
1102
1103                 $result = db_query($link, "SELECT COUNT(id) AS num_errors
1104                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
1105
1106                 $num_errors = db_fetch_result($result, 0, "num_errors");
1107
1108                 if ($num_errors > 0) {
1109
1110                         print format_notice("<a href=\"javascript:showFeedsWithErrors()\">".
1111                                 __('Some feeds have update errors (click for details)')."</a>");
1112                 }
1113
1114                 $feed_search = db_escape_string($_REQUEST["search"]);
1115
1116                 if (array_key_exists("search", $_REQUEST)) {
1117                         $_SESSION["prefs_feed_search"] = $feed_search;
1118                 } else {
1119                         $feed_search = $_SESSION["prefs_feed_search"];
1120                 }
1121
1122                 print "<div class=\"feedEditSearch\">
1123                         <input id=\"feed_search\" size=\"20\" type=\"search\"
1124                                 onfocus=\"javascript:disableHotkeys();\"
1125                                 onblur=\"javascript:enableHotkeys();\"
1126                                 onchange=\"javascript:updateFeedList()\" value=\"$feed_search\">
1127                         <input type=\"submit\" class=\"button\"
1128                                 onclick=\"javascript:updateFeedList()\" value=\"".__('Search')."\">
1129                         </div>";
1130
1131                 print "<input onclick=\"javascript:displayDlg('quickAddFeed')\"
1132                         type=\"submit\" id=\"subscribe_to_feed_btn\"
1133                         class=\"button\" value=\"".__('Subscribe to feed')."\">";
1134
1135                 if (ENABLE_FEED_BROWSER && !SINGLE_USER_MODE) {
1136                         print " <input type=\"submit\" class=\"button\"
1137                                 id=\"top25_feeds_btn\"
1138                                 onclick=\"javascript:browseFeeds()\" value=\"".__('More Feeds')."\">";
1139                 }
1140
1141                 $feeds_sort = db_escape_string($_REQUEST["sort"]);
1142
1143                 if (!$feeds_sort || $feeds_sort == "undefined") {
1144                         $feeds_sort = $_SESSION["pref_sort_feeds"];
1145                         if (!$feeds_sort) $feeds_sort = "title";
1146                 }
1147
1148                 $_SESSION["pref_sort_feeds"] = $feeds_sort;
1149
1150                 if ($feed_search) {
1151
1152                         $feed_search = split(" ", $feed_search);
1153                         $tokens = array();
1154
1155                         foreach ($feed_search as $token) {
1156
1157                                 $token = trim($token);
1158
1159                                 array_push($tokens, "(UPPER(F1.title) LIKE UPPER('%$token%') OR
1160                                         UPPER(C1.title) LIKE UPPER('%$token%') OR
1161                                         UPPER(F1.feed_url) LIKE UPPER('%$token%'))");
1162                         }
1163
1164                         $search_qpart = "(" . join($tokens, " AND ") . ") AND ";
1165
1166                 } else {
1167                         $search_qpart = "";
1168                 }
1169
1170                 $show_last_article_info = false;
1171                 $show_last_article_checked = "";
1172                 $show_last_article_qpart = "";
1173
1174                 if ($_REQUEST["slat"] == "true") {
1175                         $show_last_article_info = true;
1176                         $show_last_article_checked = "checked";
1177                         $show_last_article_qpart = ", (SELECT ".SUBSTRING_FOR_DATE."(MAX(updated),1,16) FROM ttrss_user_entries,
1178                                 ttrss_entries WHERE ref_id = ttrss_entries.id
1179                                 AND feed_id = F1.id) AS last_article";
1180                 } else if ($feeds_sort == "last_article") {
1181                         $feeds_sort = "title";
1182                 }
1183
1184                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1185                         $order_by_qpart = "category,$feeds_sort,title";
1186                 } else {
1187                         $order_by_qpart = "$feeds_sort,title";
1188                 }
1189
1190                 $result = db_query($link, "SELECT
1191                                 F1.id,
1192                                 F1.title,
1193                                 F1.feed_url,
1194                                 ".SUBSTRING_FOR_DATE."(F1.last_updated,1,16) AS last_updated,
1195                                 F1.parent_feed,
1196                                 F1.update_interval,
1197                                 F1.last_error,
1198                                 F1.purge_interval,
1199                                 F1.cat_id,
1200                                 F2.title AS parent_title,
1201                                 C1.title AS category,
1202                                 F1.hidden,
1203                                 F1.include_in_digest
1204                                 $show_last_article_qpart
1205                         FROM
1206                                 ttrss_feeds AS F1
1207                                 LEFT JOIN ttrss_feeds AS F2
1208                                         ON (F1.parent_feed = F2.id)
1209                                 LEFT JOIN ttrss_feed_categories AS C1
1210                                         ON (F1.cat_id = C1.id)
1211                         WHERE
1212                                 $search_qpart F1.owner_uid = '".$_SESSION["uid"]."'
1213                         ORDER by $order_by_qpart");
1214
1215                 if (db_num_rows($result) != 0) {
1216
1217 //                      print "<div id=\"infoBoxShadow\"><div id=\"infoBox\">PLACEHOLDER</div></div>";
1218
1219                         print "<p><table width=\"100%\" cellspacing=\"0\"
1220                                 class=\"prefFeedList\" id=\"prefFeedList\">";
1221                         print "<tr><td class=\"selectPrompt\" colspan=\"8\">".
1222                                 "<div style='float : right'>".
1223                                 "<input id='show_last_article_times' type='checkbox' onchange='feedlistToggleSLAT()'
1224                                 $show_last_article_checked><label
1225                                         for='show_last_article_times'>".__('Show last article times')."</label></div>".
1226                                 __('Select:')."
1227                                         <a href=\"javascript:selectPrefRows('feed', true)\">".__('All')."</a>,
1228                                         <a href=\"javascript:selectPrefRows('feed', false)\">".__('None')."</a>
1229                                 </td</tr>";
1230
1231                         if (!get_pref($link, 'ENABLE_FEED_CATS')) {
1232                                 print "<tr class=\"title\">
1233                                         <td width='5%' align='center'>&nbsp;</td>";
1234
1235                                 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1236                                         print "<td width='3%'>&nbsp;</td>";
1237                                 }
1238
1239                                 print "<td width='60%'><a href=\"javascript:updateFeedList('title')\">".__('Title')."</a></td>";
1240
1241                                 if ($show_last_article_info) {
1242                                         print "<td width='20%' align='right'><a href=\"javascript:updateFeedList('last_article')\">".__('Last&nbsp;Article')."</a></td>";
1243                                 }
1244
1245                                 print "<td width='20%' align='right'><a href=\"javascript:updateFeedList('last_updated')\">".__('Updated')."</a></td>";
1246                         }
1247
1248                         $lnum = 0;
1249
1250                         $cur_cat_id = -1;
1251
1252                         while ($line = db_fetch_assoc($result)) {
1253
1254                                 $feed_id = $line["id"];
1255                                 $cat_id = $line["cat_id"];
1256
1257                                 $edit_title = htmlspecialchars($line["title"]);
1258                                 $edit_cat = htmlspecialchars($line["category"]);
1259
1260                                 $hidden = sql_bool_to_bool($line["hidden"]);
1261
1262                                 $last_error = $line["last_error"];
1263
1264                                 if (!$edit_cat) $edit_cat = __("Uncategorized");
1265
1266                                 $last_updated = $line["last_updated"];
1267
1268                                 if (!$last_updated) {
1269                                         $last_updated = "&mdash;";
1270                                 } else if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1271                                         $last_updated = smart_date_time(strtotime($last_updated));
1272                                 } else {
1273                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1274                                         $last_updated = date($short_date, strtotime($last_updated));
1275                                 }
1276
1277                                 $last_article = $line["last_article"];
1278
1279                                 if (!$last_article) {
1280                                         $last_article = "&mdash;";
1281                                 } else if (get_pref($link, 'HEADLINES_SMART_DATE')) {
1282                                         $last_article = smart_date_time(strtotime($last_article));
1283                                 } else {
1284                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
1285                                         $last_article = date($short_date, strtotime($last_article));
1286                                 }
1287
1288                                 if (get_pref($link, 'ENABLE_FEED_CATS') && $cur_cat_id != $cat_id) {
1289                                         $lnum = 0;
1290
1291                                         print "<tr><td colspan=\"6\" class=\"feedEditCat\">$edit_cat</td></tr>";
1292
1293                                         print "<tr class=\"title\">
1294                                                 <td width='5%'>&nbsp;</td>";
1295
1296                                         if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1297                                                 print "<td width='3%'>&nbsp;</td>";
1298                                         }
1299
1300                                         print "<td width='60%'><a href=\"javascript:updateFeedList('title')\">".__('Title')."</a></td>";
1301
1302                                         if ($show_last_article_info) {
1303                                                 print "<td width='20%' align='right'>
1304                                                         <a href=\"javascript:updateFeedList('last_article')\">".__('Last&nbsp;Article')."</a></td>";
1305                                         }
1306
1307                                         print "<td width='20%' align='right'>
1308                                                 <a href=\"javascript:updateFeedList('last_updated')\">".__('Updated')."</a></td>";
1309
1310                                         $cur_cat_id = $cat_id;
1311                                 }
1312
1313                                 $class = ($lnum % 2) ? "even" : "odd";
1314                                 $this_row_id = "id=\"FEEDR-$feed_id\"";
1315
1316                                 print "<tr class=\"$class\" $this_row_id>";
1317
1318                                 $icon_file = ICONS_DIR . "/$feed_id.ico";
1319
1320                                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1321                                                 $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL . "/$feed_id.ico\">";
1322                                 } else {
1323                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1324                                 }
1325
1326                                 print "<td class='feedSelect'><input onclick='toggleSelectPrefRow(this, \"feed\");'
1327                                 type=\"checkbox\" id=\"FRCHK-".$line["id"]."\"></td>";
1328
1329                                 $onclick = "onclick='editFeed($feed_id)' title='".__('Click to edit')."'";
1330
1331                                 if (get_pref($link, 'ENABLE_FEED_ICONS')) {
1332                                         print "<td $onclick class='feedIcon'>$feed_icon</td>";
1333                                 }
1334
1335                                 if ($hidden) {
1336                                         $edit_title = "<span class=\"insensitive\">$edit_title ".
1337                                                 __('(Hidden)')."</span>";
1338                                         $last_updated = "<span class=\"insensitive\">$last_updated</span>";
1339                                         $last_article = "<span class=\"insensitive\">$last_article</span>";
1340                                 }
1341
1342                                 if ($last_error) {
1343                                         $edit_title = "<span class=\"feed_error\">$edit_title</span>";
1344                                         $last_updated = "<span class=\"feed_error\">$last_updated</span>";
1345                                         $last_article = "<span class=\"feed_error\">$last_article</span>";
1346                                 }
1347
1348                                 $parent_title = $line["parent_title"];
1349                                 if ($parent_title) {
1350                                         $linked_to = sprintf(__("(linked to %s)"), $parent_title);
1351                                         $parent_title = "<span class='groupPrompt'>$linked_to</span>";
1352                                 }
1353
1354                                 print "<td $onclick>" . "$edit_title $parent_title" . "</td>";
1355
1356                                 if ($show_last_article_info) {
1357                                         print "<td align='right' $onclick>" .
1358                                                 "$last_article</td>";
1359                                 }
1360
1361                                 print "<td $onclick align='right'>$last_updated</td>";
1362
1363                                 print "</tr>";
1364
1365                                 ++$lnum;
1366                         }
1367
1368                         print "</table>";
1369
1370                         print "<p>";
1371
1372                         print "<div id=\"feedOpToolbar\">";
1373
1374                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
1375
1376                                 print __('Selection:') . " ";
1377
1378                                 print_feed_cat_select($link, "sfeed_set_fcat", "", "disabled");
1379
1380                                 print " <input type=\"submit\" class=\"button\" disabled=\"true\"
1381                                         onclick=\"javascript:categorizeSelectedFeeds()\" value=\"".
1382                                         __('Recategorize')."\">";
1383                         }
1384
1385                         print "</div>";
1386
1387                         print "<select id=\"feedActionChooser\" onchange=\"feedActionChange()\">
1388                                 <option value=\"facDefault\" selected>".__('Actions...')."</option>
1389                                 <optgroup label=\"".__('Selection:')."\">
1390                                 <option value=\"facEdit\">".__('Edit')."</option>";
1391
1392                         if (FORCE_ARTICLE_PURGE == 0) {
1393                                 print
1394                                         "<option value=\"facPurge\">".__('Manual purge')."</option>";
1395                         }
1396
1397                         print "
1398                                 <option value=\"facClear\">".__('Clear feed data')."</option>
1399                                 <option value=\"facRescore\">".__('Rescore articles')."</option>
1400                                 <option value=\"facUnsubscribe\">".__('Unsubscribe')."</option>";
1401
1402                         print "</optgroup>";
1403
1404                                 if (get_pref($link, 'ENABLE_FEED_CATS')) {
1405
1406                                         print "<optgroup label=\"".__('Other:')."\">
1407                                                 <option value=\"facEditCats\">".__('Edit categories')."
1408                                                         </option>
1409                                         </optgroup>";
1410
1411                                 }
1412
1413                         print "</select>";
1414                 } else {
1415
1416                         print "<p>";
1417
1418                         if (!$feed_search) {
1419                                 print_warning(__("You don't have any subscribed feeds."));
1420                         } else {
1421                                 print_warning(__('No matching feeds found.'));
1422                         }
1423                         print "</p>";
1424
1425                 }
1426
1427                 print "<h3>".__('OPML')."</h3>
1428
1429                 <div style='float : left'>
1430                 <form   enctype=\"multipart/form-data\" method=\"POST\" action=\"opml.php\">
1431                 ".__('File:')." <input id=\"opml_file\" name=\"opml_file\" type=\"file\">&nbsp;
1432                         <input type=\"hidden\" name=\"op\" value=\"Import\">
1433                         <input class=\"button\" onclick=\"return validateOpmlImport();\"
1434                                 type=\"submit\" value=\"".__('Import')."\">
1435                                 </form></div>";
1436
1437                 print "&nbsp;";
1438
1439                 print "<input type=\"submit\"
1440                         class=\"button\" onclick=\"gotoExportOpml()\"
1441                                 value=\"".__('Export OPML')."\">";
1442
1443
1444                 print "<h3>" . __("Firefox Integration") . "</h3>";
1445
1446                 print "<p>" . __('This Tiny Tiny RSS site can be used as a Firefox Feed Reader by clicking the link below.');
1447                 print "</p><p> <a class='visibleLinkB' href='javascript:window.navigator.registerContentHandler(" .
1448                       "\"application/vnd.mozilla.maybe.feed\", " .
1449                       "\"" . add_feed_url() . "\", " . " \"Tiny Tiny RSS\")'>" .
1450                       __('Click here to register this site as a feed reader.') . "</a></p>";
1451
1452
1453                 print "<h3>".__("Published articles")."</h3>";
1454
1455                 if (!get_pref($link, "_PREFS_PUBLISH_KEY")) {
1456                         set_pref($link, "_PREFS_PUBLISH_KEY", generate_publish_key());
1457                 }
1458
1459                 print "<p>".__('Published articles are exported as a public RSS feed and can be subscribed by anyone who knows the URL specified below.')."</p>";
1460
1461                 $url_path = article_publish_url($link);
1462
1463                 print "<p><a class=\"visibleLinkB\" id=\"pubGenAddress\" target=\"_blank\" href=\"$url_path\">".__("Link to published articles feed.")."</a></p>";
1464
1465                 print "<p><input type=\"submit\" onclick=\"return pubRegenKey()\" class=\"button\"
1466                         value=\"".__('Generate another link')."\">";
1467                 /* print " <input type=\"submit\" onclick=\"return pubToClipboard()\" class=\"button\"
1468                         value=\"".__('Copy link to clipboard')."\">"; */
1469                 print "</p>";
1470
1471         }
1472
1473         function print_feed_browser($link, $search, $limit) {
1474
1475                         $owner_uid = $_SESSION["uid"];
1476
1477                         if ($search) {
1478                                 $search_qpart = "AND (UPPER(feed_url) LIKE UPPER('%$search%') OR
1479                                         UPPER(title) LIKE UPPER('%$search%'))";
1480                         } else {
1481                                 $search_qpart = "";
1482                         }
1483
1484                         $result = db_query($link, "SELECT feed_url, subscribers FROM
1485                                 ttrss_feedbrowser_cache WHERE (SELECT COUNT(id) = 0 FROM ttrss_feeds AS tf
1486                                 WHERE tf.feed_url = ttrss_feedbrowser_cache.feed_url
1487                                 AND owner_uid = '$owner_uid') $search_qpart
1488                                 ORDER BY subscribers DESC LIMIT $limit");
1489
1490                         $feedctr = 0;
1491
1492                         while ($line = db_fetch_assoc($result)) {
1493                                 $feed_url = $line["feed_url"];
1494                                 $subscribers = $line["subscribers"];
1495
1496                                 $det_result = db_query($link, "SELECT site_url,title,id
1497                                         FROM ttrss_feeds WHERE feed_url = '$feed_url' LIMIT 1");
1498
1499                                 $details = db_fetch_assoc($det_result);
1500
1501                                 $icon_file = ICONS_DIR . "/" . $details["id"] . ".ico";
1502
1503                                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
1504                                                 $feed_icon = "<img class=\"tinyFeedIcon\"       src=\"" . ICONS_URL .
1505                                                         "/".$details["id"].".ico\">";
1506                                 } else {
1507                                         $feed_icon = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\">";
1508                                 }
1509
1510                                 $check_box = "<input onclick='toggleSelectListRow(this)' class='feedBrowseCB'
1511                                         type=\"checkbox\" id=\"FBCHK-" . $details["id"] . "\">";
1512
1513                                 $class = ($feedctr % 2) ? "even" : "odd";
1514
1515                                 if ($details["site_url"]) {
1516                                         $site_url = "<a target=\"_blank\" href=\"".$details["site_url"]."\">
1517                                                 <img style='border-width : 0px' src='images/www.png' alt='www'></a>";
1518                                 } else {
1519                                         $site_url = "";
1520                                 }
1521
1522                                 print "<li class='$class' id=\"FBROW-".$details["id"]."\">$check_box".
1523                                         "$feed_icon " . $details["title"] .
1524                                         "&nbsp;<span class='subscribers'>($subscribers)</span>
1525                                         $site_url
1526                                         </li>";
1527
1528                                         ++$feedctr;
1529                         }
1530
1531                         if ($feedctr == 0) {
1532                                 print "<li style=\"text-align : center\"><p>".__('No feeds found.')."</p></li>";
1533                         }
1534
1535                 return $feedctr;
1536
1537         }
1538 ?>