mobile/functions.php

   1 <?php
   2         define('MOBILE_FEEDLIST_ENABLE_ICONS', false);
   3         define('TTRSS_SESSION_NAME', 'ttrss_m_sid');
   4
   5         define ('TW_PATH', '../tw/');
   6
   7         function render_feeds_list($link) {
   8
   9                 $tags = $_GET["tags"];
  10
  11                 print "<div id=\"heading\">";
  12
  13                 if ($tags) {
  14                         print "Tags <span id=\"headingAddon\">
  15                                 (<a href=\"tt-rss.php\">View feeds</a>, ";
  16                 } else {
  17                         print "Feeds <span id=\"headingAddon\">
  18                                 (<a href=\"tt-rss.php?tags=1\">View tags</a>, ";
  19                 }
  20
  21                 print "<a href=\"tt-rss.php?go=sform\">Search</a>, ";
  22
  23                 print "<a href=\"logout.php\">Logout</a>)</span>";
  24                 print "</div>";
  25
  26                 print "<ul class=\"feedList\">";
  27
  28                 $owner_uid = $_SESSION["uid"];
  29
  30                 if (!$tags) {
  31
  32                         /* virtual feeds */
  33
  34                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
  35                                 print "<li class=\"feedCat\">Special</li>";
  36                                 print "<li class=\"feedCatHolder\"><ul class=\"feedCatList\">";
  37                         }
  38
  39                         $num_fresh = getFeedUnread($link, -3);
  40
  41                         $class = "virt";
  42
  43                         if ($num_fresh > 0) $class .= "Unread";
  44
  45                         printMobileFeedEntry(-3, $class, "Fresh articles", $num_fresh,
  46                                 "../images/fresh.png", $link);
  47
  48                         $num_starred = getFeedUnread($link, -1);
  49
  50                         $class = "virt";
  51
  52                         if ($num_starred > 0) $class .= "Unread";
  53
  54                         printMobileFeedEntry(-1, $class, "Starred articles", $num_starred,
  55                                 "../images/mark_set.png", $link);
  56
  57                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
  58                                 print "</ul>";
  59                         }
  60
  61                         if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) {
  62
  63                                 $result = db_query($link, "SELECT id,description FROM
  64                                         ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
  65
  66                                 if (db_num_rows($result) > 0) {
  67                                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
  68                                                 print "<li class=\"feedCat\">Labels</li>";
  69                                                 print "<li class=\"feedCatHolder\"><ul class=\"feedCatList\">";
  70                                         } else {
  71 //                                              print "<li><hr></li>";
  72                                         }
  73                                 }
  74
  75                                 while ($line = db_fetch_assoc($result)) {
  76
  77                                         error_reporting (0);
  78
  79                                         $count = getFeedUnread($link, -$line["id"]-11);
  80
  81                                         $class = "label";
  82
  83                                         if ($count > 0) {
  84                                                 $class .= "Unread";
  85                                         }
  86
  87                                         error_reporting (DEFAULT_ERROR_LEVEL);
  88
  89                                         printMobileFeedEntry(-$line["id"]-11,
  90                                                 $class, $line["description"], $count, "../images/label.png", $link);
  91
  92                                 }
  93
  94                                 if (db_num_rows($result) > 0) {
  95                                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
  96                                                 print "</ul>";
  97                                         }
  98                                 }
  99
 100                         }
 101
 102                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 103                                 $order_by_qpart = "category,title";
 104                         } else {
 105                                 $order_by_qpart = "title";
 106                         }
 107
 108                         $result = db_query($link, "SELECT ttrss_feeds.*,
 109                                 SUBSTRING(last_updated,1,19) AS last_updated_noms,
 110                                 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
 111                                         WHERE feed_id = ttrss_feeds.id AND
 112                                         ttrss_user_entries.ref_id = ttrss_entries.id AND
 113                                         owner_uid = '$owner_uid') AS total,
 114                                 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
 115                                         WHERE feed_id = ttrss_feeds.id AND unread = true
 116                                                 AND ttrss_user_entries.ref_id = ttrss_entries.id
 117                                                 AND owner_uid = '$owner_uid') as unread,
 118                                 cat_id,last_error,
 119                                 ttrss_feed_categories.title AS category,
 120                                 ttrss_feed_categories.collapsed
 121                                 FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
 122                                         ON (ttrss_feed_categories.id = cat_id)
 123                                 WHERE
 124                                         ttrss_feeds.hidden = false AND
 125                                         ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
 126                                 ORDER BY $order_by_qpart");
 127
 128                         $actid = $_GET["actid"];
 129
 130                         /* real feeds */
 131
 132                         $lnum = 0;
 133
 134                         $category = "";
 135
 136                         while ($line = db_fetch_assoc($result)) {
 137
 138                                 $feed = db_unescape_string($line["title"]);
 139                                 $feed_id = $line["id"];
 140
 141                                 $subop = $_GET["subop"];
 142
 143                                 $total = $line["total"];
 144                                 $unread = $line["unread"];
 145
 146                                 $rtl_content = sql_bool_to_bool($line["rtl_content"]);
 147
 148                                 if ($rtl_content) {
 149                                         $rtl_tag = "dir=\"RTL\"";
 150                                 } else {
 151                                         $rtl_tag = "";
 152                                 }
 153
 154                                 $tmp_result = db_query($link,
 155                                         "SELECT id,COUNT(unread) AS unread
 156                                         FROM ttrss_feeds LEFT JOIN ttrss_user_entries
 157                                                 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
 158                                         WHERE parent_feed = '$feed_id' AND unread = true
 159                                         GROUP BY ttrss_feeds.id");
 160
 161                                 if (db_num_rows($tmp_result) > 0) {
 162                                         while ($l = db_fetch_assoc($tmp_result)) {
 163                                                 $unread += $l["unread"];
 164                                         }
 165                                 }
 166
 167                                 $cat_id = $line["cat_id"];
 168
 169                                 $tmp_category = $line["category"];
 170
 171                                 if (!$tmp_category) {
 172                                         $tmp_category = "Uncategorized";
 173                                 }
 174
 175         //                      $class = ($lnum % 2) ? "even" : "odd";
 176
 177                                 if ($line["last_error"]) {
 178                                         $class = "error";
 179                                 } else {
 180                                         $class = "feed";
 181                                 }
 182
 183                                 if ($unread > 0) $class .= "Unread";
 184
 185                                 if ($actid == $feed_id) {
 186                                         $class .= "Selected";
 187                                 }
 188
 189                                 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
 190
 191                                         if ($category) {
 192                                                 print "</ul></li>";
 193                                         }
 194
 195                                         $category = $tmp_category;
 196
 197                                         $collapsed = $line["collapsed"];
 198
 199                                         // workaround for NULL category
 200                                         if ($category == "Uncategorized") {
 201                                                 if ($_COOKIE["ttrss_vf_uclps"] == 1) {
 202                                                         $collapsed = "t";
 203                                                 }
 204                                         }
 205
 206                                         if ($collapsed == "t" || $collapsed == "1") {
 207                                                 $holder_class = "invisible";
 208                                                 $ellipsis = "...";
 209                                         } else {
 210                                                 $holder_class = "feedCatHolder";
 211                                                 $ellipsis = "";
 212                                         }
 213
 214                                         if ($cat_id) {
 215                                                 $cat_id_qpart = "cat_id = '$cat_id'";
 216                                         } else {
 217                                                 $cat_id_qpart = "cat_id IS NULL";
 218                                         }
 219
 220                                         $cat_id = sprintf("%d", $cat_id);
 221                                         $cat_unread = getCategoryUnread($link, $cat_id);
 222
 223                                         print "<li class=\"feedCat\">
 224                                                 <a href=\"?subop=tc&id=$cat_id\">$tmp_category</a>
 225                                                         <a href=\"?go=vf&id=$cat_id&cat=true\">
 226                                                                 <span class=\"$catctr_class\">($cat_unread
 227                                                                         unread)$ellipsis</span></a></li>";
 228
 229                                         print "<li id=\"feedCatHolder\" class=\"$holder_class\">
 230                                                 <ul class=\"feedCatList\">";
 231                                 }
 232
 233                                 printMobileFeedEntry($feed_id, $class, $feed, $unread,
 234                                         "../icons/$feed_id.ico", $link, $rtl_content);
 235
 236                                 ++$lnum;
 237                         }
 238
 239                 } else {
 240                         // tags
 241
 242                         $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
 243                                 FROM ttrss_user_entries WHERE int_id = post_int_id
 244                                         AND unread = true)) AS count FROM ttrss_tags
 245                                 WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
 246
 247                         $tags = array();
 248
 249                         while ($line = db_fetch_assoc($result)) {
 250                                 $tags[$line["tag_name"]] += $line["count"];
 251                         }
 252
 253                         foreach (array_keys($tags) as $tag) {
 254
 255                                 $unread = $tags[$tag];
 256
 257                                 $class = "tag";
 258
 259                                 if ($unread > 0) {
 260                                         $class .= "Unread";
 261                                 }
 262
 263                                 printMobileFeedEntry($tag, $class, $tag, $unread,
 264                                         "../images/tag.png", $link);
 265
 266                         }
 267
 268
 269                 }
 270         }
 271
 272         function printMobileFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link,
 273                 $rtl_content = false) {
 274
 275                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
 276                                 $feed_icon = "<img src=\"$icon_file\">";
 277                 } else {
 278                         $feed_icon = "<img src=\"../images/blank_icon.gif\">";
 279                 }
 280
 281                 if ($rtl_content) {
 282                         $rtl_tag = "dir=\"rtl\"";
 283                 } else {
 284                         $rtl_tag = "dir=\"ltr\"";
 285                 }
 286
 287                 $feed = "<a href=\"?go=vf&id=$feed_id\">$feed_title</a>";
 288
 289                 print "<li class=\"$class\">";
 290 #               if (get_pref($link, 'ENABLE_FEED_ICONS')) {
 291 #                       print "$feed_icon";
 292 #               }
 293
 294                 print "<span $rtl_tag>$feed</span> ";
 295
 296                 if ($unread != 0) {
 297                         print "<span $rtl_tag>($unread)</span>";
 298                 }
 299
 300                 print "</li>";
 301
 302         }
 303
 304         function render_headlines($link) {
 305
 306                 $feed = db_escape_string($_GET["id"]);
 307                 $limit = db_escape_string($_GET["limit"]);
 308                 $view_mode = db_escape_string($_GET["viewmode"]);
 309                 $cat_view = db_escape_string($_GET["cat"]);
 310                 $subop = $_GET["subop"];
 311
 312                 if (!$view_mode) $view_mode = "Adaptive";
 313                 if (!$limit) $limit = 30;
 314                 if (!$feed) $feed = 0;
 315
 316                 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
 317
 318                         $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
 319                                 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
 320
 321                         if (db_num_rows($result) == 1) {
 322                                 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 323                         } else {
 324                                 $rtl_content = false;
 325                         }
 326
 327                         if ($rtl_content) {
 328                                 $rtl_tag = "dir=\"RTL\"";
 329                         } else {
 330                                 $rtl_tag = "";
 331                         }
 332                 } else {
 333                         $rtl_content = false;
 334                         $rtl_tag = "";
 335                 }
 336
 337                 print "<div id=\"headlines\" $rtl_tag>";
 338
 339                 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
 340                         update_generic_feed($link, $feed, $cat_view);
 341                 }
 342
 343                 if ($subop == "MarkAllRead")  {
 344                         catchup_feed($link, $feed, $cat_view);
 345                 }
 346
 347                 if ($subop == "MarkPageRead") {
 348                         $ids_to_mark = $_SESSION["last_page_ids.$feed"];
 349
 350                         if ($ids_to_mark) {
 351
 352                                 foreach ($ids_to_mark as $id) {
 353                                         db_query($link, "UPDATE ttrss_user_entries SET
 354                                                 unread = false,last_read = NOW()
 355                                                 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
 356                                 }
 357                         }
 358                 }
 359
 360
 361                 /// START /////////////////////////////////////////////////////////////////////////////////
 362
 363                 $search = db_escape_string($_GET["query"]);
 364                 $search_mode = db_escape_string($_GET["search_mode"]);
 365                 $match_on = db_escape_string($_GET["match_on"]);
 366
 367                 if (!$match_on) {
 368                         $match_on = "both";
 369                 }
 370
 371                 $real_offset = $offset * $limit;
 372
 373                 if ($_GET["debug"]) $timing_info = print_checkpoint("H0", $timing_info);
 374
 375                 $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view,
 376                         $search, $search_mode, $match_on, false, $real_offset);
 377
 378                 if ($_GET["debug"]) $timing_info = print_checkpoint("H1", $timing_info);
 379
 380                 $result = $qfh_ret[0];
 381                 $feed_title = $qfh_ret[1];
 382                 $feed_site_url = $qfh_ret[2];
 383                 $last_error = $qfh_ret[3];
 384
 385                 /// STOP //////////////////////////////////////////////////////////////////////////////////
 386
 387                 if (!$result) {
 388                         print "<div align='center'>
 389                                 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
 390                         return;
 391                 }
 392
 393                 print "<div id=\"heading\">";
 394                 #               if (!$cat_view && file_exists("../icons/$feed.ico") && filesize("../icons/$feed.ico") > 0) {
 395                         #                       print "<img class=\"feedIcon\" src=\"../icons/$feed.ico\">";
 396                         #               }
 397
 398                 print "$feed_title <span id=\"headingAddon\">(";
 399                 print "<a href=\"tt-rss.php\">Back</a>, ";
 400                 print "<a href=\"tt-rss.php?go=sform&aid=$feed&ic=$cat_view\">Search</a>, ";
 401                 print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=ForceUpdate\">Update</a>";
 402 #               print "Mark as read: ";
 403 #               print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkAsRead\">Page</a>, ";
 404 #               print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkAllRead\">Feed</a>";
 405
 406                 print ")</span>";
 407
 408                 print "</div>";
 409
 410                 if (db_num_rows($result) > 0) {
 411
 412                         print "<ul class=\"headlines\">";
 413
 414                         $page_art_ids = array();
 415
 416                         $lnum = 0;
 417
 418                         error_reporting (DEFAULT_ERROR_LEVEL);
 419
 420                         $num_unread = 0;
 421
 422                         while ($line = db_fetch_assoc($result)) {
 423
 424                                 $class = ($lnum % 2) ? "even" : "odd";
 425
 426                                 $id = $line["id"];
 427                                 $feed_id = $line["feed_id"];
 428
 429                                 array_push($page_art_ids, $id);
 430
 431                                 if ($line["last_read"] == "" &&
 432                                                 ($line["unread"] != "t" && $line["unread"] != "1")) {
 433
 434                                         $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
 435                                                 alt=\"Updated\">";
 436                                 } else {
 437                                         $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
 438                                                 alt=\"Updated\">";
 439                                 }
 440
 441                                 if ($line["unread"] == "t" || $line["unread"] == "1") {
 442                                         $class .= "Unread";
 443                                         ++$num_unread;
 444                                         $is_unread = true;
 445                                 } else {
 446                                         $is_unread = false;
 447                                 }
 448
 449                                 if ($line["marked"] == "t" || $line["marked"] == "1") {
 450                                         $marked_pic = "<img class='marked' src=\"../images/mark_set.png\">";
 451                                 } else {
 452                                         $marked_pic = "<img class='marked' src=\"../images/mark_unset.png\">";
 453                                 }
 454
 455                                 $content_link = "<a href=\"?go=view&id=$id&ret_feed=$feed&feed=$feed_id\">" .
 456                                         $line["title"] . "</a>";
 457
 458                                 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
 459                                         $updated_fmt = smart_date_time(strtotime($line["updated"]));
 460                                 } else {
 461                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
 462                                         $updated_fmt = date($short_date, strtotime($line["updated"]));
 463                                 }
 464
 465                                 print "<li class='$class'>";
 466
 467                                 print "<a href=\"?go=vf&id=$feed&ts=$id\">$marked_pic</a>";
 468
 469                                 print $content_link;
 470
 471                                 if ($line["feed_title"]) {
 472                                         print " (<a href='?go=vf&id=$feed_id'>".
 473                                                         $line["feed_title"]."</a>)";
 474                                 }
 475
 476                                 print "<span class='hlUpdated'> ($updated_fmt)</span>";
 477
 478                                 print "</li>";
 479
 480
 481                                 ++$lnum;
 482                         }
 483
 484                         print "</ul>";
 485
 486                         print "<div class='footerAddon'>Mark as read: ";
 487
 488                         $_SESSION["last_page_ids.$feed"] = $page_art_ids;
 489
 490                         print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkPageRead\">Page</a>, ";
 491                         print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkAllRead\">Feed</a></div>";
 492
 493                 } else {
 494                         print "<div align='center'>No articles found.</div>";
 495                 }
 496
 497         }
 498
 499         function render_article($link) {
 500
 501                 $id = db_escape_string($_GET["id"]);
 502                 $feed_id = db_escape_string($_GET["feed"]);
 503                 $ret_feed_id = db_escape_string($_GET["ret_feed"]);
 504
 505                 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
 506                         WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 507
 508                 if (db_num_rows($result) == 1) {
 509                         $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 510                 } else {
 511                         $rtl_content = false;
 512                 }
 513
 514                 if ($rtl_content) {
 515                         $rtl_tag = "dir=\"RTL\"";
 516                         $rtl_class = "RTL";
 517                 } else {
 518                         $rtl_tag = "";
 519                         $rtl_class = "";
 520                 }
 521
 522                 $result = db_query($link, "UPDATE ttrss_user_entries
 523                         SET unread = false,last_read = NOW()
 524                         WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 525
 526                 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
 527                         SUBSTRING(updated,1,16) as updated,
 528                         (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
 529                         num_comments,
 530                         author
 531                         FROM ttrss_entries,ttrss_user_entries
 532                         WHERE   id = '$id' AND ref_id = id");
 533
 534                 if ($result) {
 535
 536                         $line = db_fetch_assoc($result);
 537
 538                         $num_comments = $line["num_comments"];
 539                         $entry_comments = "";
 540
 541                         if ($num_comments > 0) {
 542                                 if ($line["comments"]) {
 543                                         $comments_url = $line["comments"];
 544                                 } else {
 545                                         $comments_url = $line["link"];
 546                                 }
 547                                 $entry_comments = "<a href=\"$comments_url\">$num_comments comments</a>";
 548                         } else {
 549                                 if ($line["comments"] && $line["link"] != $line["comments"]) {
 550                                         $entry_comments = "<a href=\"".$line["comments"]."\">comments</a>";
 551                                 }
 552                         }
 553
 554                         $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
 555                                 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
 556                                 ORDER BY tag_name");
 557
 558                         $tags_str = "";
 559                         $f_tags_str = "";
 560
 561                         $num_tags = 0;
 562
 563                         while ($tmp_line = db_fetch_assoc($tmp_result)) {
 564                                 $num_tags++;
 565                                 $tag = $tmp_line["tag_name"];
 566                                 $tag_str = "<a href=\"?go=vf&id=$tag\">$tag</a>, ";
 567                                 $tags_str .= $tag_str;
 568                         }
 569
 570                         $tags_str = preg_replace("/, $/", "", $tags_str);
 571
 572                         $parsed_updated = date(get_pref($link, 'SHORT_DATE_FORMAT'),
 573                                 strtotime($line["updated"]));
 574
 575                         print "<div id=\"heading\">";
 576
 577                         #                       if (file_exists("../icons/$feed_id.ico") && filesize("../icons/$feed_id.ico") > 0) {
 578                                 #                               print "<img class=\"feedIcon\" src=\"../icons/$feed_id.ico\">";
 579                                 #                       }
 580
 581                         $feed_link = "<a href=\"tt-rss.php?go=vf&id=$ret_feed_id\">Feed</a>";
 582
 583                         print "<a href=\"" . $line["link"] . "\">" .
 584                                 truncate_string($line["title"], 30) . "</a>";
 585                         print " <span id=\"headingAddon\">$parsed_updated ($feed_link)</span>";
 586                         print "</div>";
 587
 588                         if ($num_tags > 0) {
 589                                 print "<div class=\"postTags\">Tags: $tags_str</div>";
 590                         }
 591
 592                         print sanitize_rss($link, $line["content"], true);;
 593
 594                 }
 595
 596                 print "</body></html>";
 597         }
 598
 599         function render_search_form($link, $active_feed_id = false, $is_cat = false) {
 600
 601                 print "<div id=\"heading\">";
 602
 603                 print "Search <span id=\"headingAddon\">
 604                                 (<a href=\"tt-rss.php\">Go back</a>)</span></div>";
 605
 606                 print "<form method=\"GET\" action=\"tt-rss.php\" class=\"searchForm\">";
 607
 608                 print "<input type=\"hidden\" name=\"go\" value=\"vf\">";
 609                 print "<input type=\"hidden\" name=\"id\" value=\"$active_feed_id\">";
 610                 print "<input type=\"hidden\" name=\"cat\" value=\"$is_cat\">";
 611
 612                 print "<table><tr><td>".__('Search:')."</td><td>";
 613                 print "<input name=\"query\"></td></tr>";
 614
 615                 print "<tr><td>".__('Where:')."</td><td>";
 616
 617                 print "<select name=\"search_mode\">
 618                         <option value=\"all_feeds\">".__('All feeds')."</option>";
 619
 620                 $feed_title = getFeedTitle($link, $active_feed_id);
 621
 622                 if (!$is_cat) {
 623                         $feed_cat_title = getFeedCatTitle($link, $active_feed_id);
 624                 } else {
 625                         $feed_cat_title = getCategoryTitle($link, $active_feed_id);
 626                 }
 627
 628                 if ($active_feed_id && !$is_cat) {
 629                         print "<option selected value=\"this_feed\">$feed_title</option>";
 630                 } else {
 631                         print "<option disabled>".__('This feed')."</option>";
 632                 }
 633
 634                 if ($is_cat) {
 635                         $cat_preselected = "selected";
 636                 }
 637
 638                 if (get_pref($link, 'ENABLE_FEED_CATS') && ($active_feed_id > 0 || $is_cat)) {
 639                         print "<option $cat_preselected value=\"this_cat\">$feed_cat_title</option>";
 640                 } else {
 641                         //print "<option disabled>".__('This category')."</option>";
 642                 }
 643
 644                 print "</select></td></tr>";
 645
 646                 print "<tr><td>".__('Match on:')."</td><td>";
 647
 648                 $search_fields = array(
 649                         "title" => __("Title"),
 650                         "content" => __("Content"),
 651                         "both" => __("Title or content"));
 652
 653                 print_select_hash("match_on", 3, $search_fields);
 654
 655                 print "</td></tr></table>";
 656
 657                 print "<input type=\"submit\" value=\"".__('Search')."\">";
 658
 659                 print "</form>";
 660
 661                 print "</div>";
 662         }
 663
 664 ?>