mobile/functions.php

   1 <?php
   2         define('MOBILE_FEEDLIST_ENABLE_ICONS', false);
   3         define('TTRSS_SESSION_NAME', 'ttrss_m_sid');
   4
   5         function render_feeds_list($link) {
   6
   7                 $tags = $_GET["tags"];
   8
   9                 print "<div id=\"heading\">";
  10
  11                 if ($tags) {
  12                         print "Tags <span id=\"headingAddon\">
  13                                 (<a href=\"tt-rss.php\">View feeds</a>, ";
  14                 } else {
  15                         print "Feeds <span id=\"headingAddon\">
  16                                 (<a href=\"tt-rss.php?tags=1\">View tags</a>, ";
  17                 }
  18
  19                 print "<a href=\"tt-rss.php?go=sform\">Search</a>, ";
  20
  21                 print "<a href=\"logout.php\">Logout</a>)</span>";
  22                 print "</div>";
  23
  24                 print "<ul class=\"feedList\">";
  25
  26                 $owner_uid = $_SESSION["uid"];
  27
  28                 if (!$tags) {
  29
  30                         /* virtual feeds */
  31
  32                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
  33                                 print "<li class=\"feedCat\">Special</li>";
  34                                 print "<li class=\"feedCatHolder\"><ul class=\"feedCatList\">";
  35                         }
  36
  37                         $num_fresh = getFeedUnread($link, -3);
  38
  39                         $class = "virt";
  40
  41                         if ($num_fresh > 0) $class .= "Unread";
  42
  43                         printMobileFeedEntry(-3, $class, __("Fresh articles"), $num_fresh,
  44                                 "../images/fresh.png", $link);
  45
  46                         $num_starred = getFeedUnread($link, -1);
  47
  48                         $class = "virt";
  49
  50                         if ($num_starred > 0) $class .= "Unread";
  51
  52                         printMobileFeedEntry(-1, $class, __("Starred articles"), $num_starred,
  53                                 "../images/mark_set.png", $link);
  54
  55                         $class = "virt";
  56
  57                         $num_published = getFeedUnread($link, -2);
  58
  59                         if ($num_published > 0) $class .= "Unread";
  60
  61                         printMobileFeedEntry(-2, $class, __("Published articles"), $num_published,
  62                                 "../images/pub_set.png", $link);
  63
  64                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
  65                                 print "</ul>";
  66                         }
  67
  68                         if (GLOBAL_ENABLE_LABELS && get_pref($link, 'ENABLE_LABELS')) {
  69
  70                                 $result = db_query($link, "SELECT id,description FROM
  71                                         ttrss_labels WHERE owner_uid = '$owner_uid' ORDER by description");
  72
  73                                 if (db_num_rows($result) > 0) {
  74                                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
  75                                                 print "<li class=\"feedCat\">Labels</li>";
  76                                                 print "<li class=\"feedCatHolder\"><ul class=\"feedCatList\">";
  77                                         } else {
  78 //                                              print "<li><hr></li>";
  79                                         }
  80                                 }
  81
  82                                 while ($line = db_fetch_assoc($result)) {
  83
  84                                         error_reporting (0);
  85
  86                                         $count = getFeedUnread($link, -$line["id"]-11);
  87
  88                                         $class = "label";
  89
  90                                         if ($count > 0) {
  91                                                 $class .= "Unread";
  92                                         }
  93
  94                                         error_reporting (DEFAULT_ERROR_LEVEL);
  95
  96                                         printMobileFeedEntry(-$line["id"]-11,
  97                                                 $class, $line["description"], $count, "../images/label.png", $link);
  98
  99                                 }
 100
 101                                 if (db_num_rows($result) > 0) {
 102                                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 103                                                 print "</ul>";
 104                                         }
 105                                 }
 106
 107                         }
 108
 109                         if (get_pref($link, 'ENABLE_FEED_CATS')) {
 110                                 $order_by_qpart = "category,title";
 111                         } else {
 112                                 $order_by_qpart = "title";
 113                         }
 114
 115                         $result = db_query($link, "SELECT ttrss_feeds.*,
 116                                 ".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated_noms,
 117                                 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
 118                                         WHERE feed_id = ttrss_feeds.id AND
 119                                         ttrss_user_entries.ref_id = ttrss_entries.id AND
 120                                         owner_uid = '$owner_uid') AS total,
 121                                 (SELECT COUNT(id) FROM ttrss_entries,ttrss_user_entries
 122                                         WHERE feed_id = ttrss_feeds.id AND unread = true
 123                                                 AND ttrss_user_entries.ref_id = ttrss_entries.id
 124                                                 AND owner_uid = '$owner_uid') as unread,
 125                                 cat_id,last_error,
 126                                 ttrss_feed_categories.title AS category,
 127                                 ttrss_feed_categories.collapsed
 128                                 FROM ttrss_feeds LEFT JOIN ttrss_feed_categories
 129                                         ON (ttrss_feed_categories.id = cat_id)
 130                                 WHERE
 131                                         ttrss_feeds.hidden = false AND
 132                                         ttrss_feeds.owner_uid = '$owner_uid' AND parent_feed IS NULL
 133                                 ORDER BY $order_by_qpart");
 134
 135                         $actid = $_GET["actid"];
 136
 137                         /* real feeds */
 138
 139                         $lnum = 0;
 140
 141                         $category = "";
 142
 143                         while ($line = db_fetch_assoc($result)) {
 144
 145                                 $feed = db_unescape_string($line["title"]);
 146                                 $feed_id = $line["id"];
 147
 148                                 $subop = $_GET["subop"];
 149
 150                                 $total = $line["total"];
 151                                 $unread = $line["unread"];
 152
 153                                 $rtl_content = sql_bool_to_bool($line["rtl_content"]);
 154
 155                                 if ($rtl_content) {
 156                                         $rtl_tag = "dir=\"RTL\"";
 157                                 } else {
 158                                         $rtl_tag = "";
 159                                 }
 160
 161                                 $tmp_result = db_query($link,
 162                                         "SELECT id,COUNT(unread) AS unread
 163                                         FROM ttrss_feeds LEFT JOIN ttrss_user_entries
 164                                                 ON (ttrss_feeds.id = ttrss_user_entries.feed_id)
 165                                         WHERE parent_feed = '$feed_id' AND unread = true
 166                                         GROUP BY ttrss_feeds.id");
 167
 168                                 if (db_num_rows($tmp_result) > 0) {
 169                                         while ($l = db_fetch_assoc($tmp_result)) {
 170                                                 $unread += $l["unread"];
 171                                         }
 172                                 }
 173
 174                                 $cat_id = $line["cat_id"];
 175
 176                                 $tmp_category = $line["category"];
 177
 178                                 if (!$tmp_category) {
 179                                         $tmp_category = "Uncategorized";
 180                                 }
 181
 182         //                      $class = ($lnum % 2) ? "even" : "odd";
 183
 184                                 if ($line["last_error"]) {
 185                                         $class = "error";
 186                                 } else {
 187                                         $class = "feed";
 188                                 }
 189
 190                                 if ($unread > 0) $class .= "Unread";
 191
 192                                 if ($actid == $feed_id) {
 193                                         $class .= "Selected";
 194                                 }
 195
 196                                 if ($category != $tmp_category && get_pref($link, 'ENABLE_FEED_CATS')) {
 197
 198                                         if ($category) {
 199                                                 print "</ul></li>";
 200                                         }
 201
 202                                         $category = $tmp_category;
 203
 204                                         $collapsed = $line["collapsed"];
 205
 206                                         // workaround for NULL category
 207                                         if ($category == "Uncategorized") {
 208                                                 if ($_COOKIE["ttrss_vf_uclps"] == 1) {
 209                                                         $collapsed = "t";
 210                                                 }
 211                                         }
 212
 213                                         if ($collapsed == "t" || $collapsed == "1") {
 214                                                 $holder_class = "invisible";
 215                                                 $ellipsis = "...";
 216                                         } else {
 217                                                 $holder_class = "feedCatHolder";
 218                                                 $ellipsis = "";
 219                                         }
 220
 221                                         if ($cat_id) {
 222                                                 $cat_id_qpart = "cat_id = '$cat_id'";
 223                                         } else {
 224                                                 $cat_id_qpart = "cat_id IS NULL";
 225                                         }
 226
 227                                         $cat_id = sprintf("%d", $cat_id);
 228                                         $cat_unread = getCategoryUnread($link, $cat_id);
 229
 230                                         print "<li class=\"feedCat\">
 231                                                 <a href=\"?subop=tc&id=$cat_id\">$tmp_category</a>
 232                                                         <a href=\"?go=vf&id=$cat_id&cat=true\">
 233                                                                 <span class=\"$catctr_class\">($cat_unread)$ellipsis</span>
 234                                                         </a></li>";
 235
 236                                         print "<li id=\"feedCatHolder\" class=\"$holder_class\">
 237                                                 <ul class=\"feedCatList\">";
 238                                 }
 239
 240                                 printMobileFeedEntry($feed_id, $class, $feed, $unread,
 241                                         "../icons/$feed_id.ico", $link, $rtl_content);
 242
 243                                 ++$lnum;
 244                         }
 245
 246                 } else {
 247                         // tags
 248
 249                         $result = db_query($link, "SELECT tag_name,SUM((SELECT COUNT(int_id)
 250                                 FROM ttrss_user_entries WHERE int_id = post_int_id
 251                                         AND unread = true)) AS count FROM ttrss_tags
 252                                 WHERE owner_uid = 2 GROUP BY tag_name ORDER BY tag_name");
 253
 254                         $tags = array();
 255
 256                         while ($line = db_fetch_assoc($result)) {
 257                                 $tags[$line["tag_name"]] += $line["count"];
 258                         }
 259
 260                         foreach (array_keys($tags) as $tag) {
 261
 262                                 $unread = $tags[$tag];
 263
 264                                 $class = "tag";
 265
 266                                 if ($unread > 0) {
 267                                         $class .= "Unread";
 268                                 }
 269
 270                                 printMobileFeedEntry($tag, $class, $tag, $unread,
 271                                         "../images/tag.png", $link);
 272
 273                         }
 274
 275
 276                 }
 277         }
 278
 279         function printMobileFeedEntry($feed_id, $class, $feed_title, $unread, $icon_file, $link,
 280                 $rtl_content = false) {
 281
 282                 if (file_exists($icon_file) && filesize($icon_file) > 0) {
 283                                 $feed_icon = "<img src=\"$icon_file\">";
 284                 } else {
 285                         $feed_icon = "<img src=\"../images/blank_icon.gif\">";
 286                 }
 287
 288                 if ($rtl_content) {
 289                         $rtl_tag = "dir=\"rtl\"";
 290                 } else {
 291                         $rtl_tag = "dir=\"ltr\"";
 292                 }
 293
 294                 $feed = "<a href=\"?go=vf&id=$feed_id\">$feed_title</a>";
 295
 296                 print "<li class=\"$class\">";
 297 #               if (get_pref($link, 'ENABLE_FEED_ICONS')) {
 298 #                       print "$feed_icon";
 299 #               }
 300
 301                 print "<span $rtl_tag>$feed</span> ";
 302
 303                 if ($unread != 0) {
 304                         print "<span $rtl_tag>($unread)</span>";
 305                 }
 306
 307                 print "</li>";
 308
 309         }
 310
 311         function render_headlines($link) {
 312
 313                 $feed = db_escape_string($_GET["id"]);
 314                 $limit = db_escape_string($_GET["limit"]);
 315                 $view_mode = db_escape_string($_GET["viewmode"]);
 316                 $cat_view = db_escape_string($_GET["cat"]);
 317                 $subop = $_GET["subop"];
 318                 $catchup_op = $_GET["catchup_op"];
 319
 320                 if (!$view_mode) {
 321                         if ($_SESSION["mobile:viewmode"]) {
 322                                 $view_mode = $_SESSION["mobile:viewmode"];
 323                         } else {
 324                                 $view_mode = "adaptive";
 325                         }
 326                 }
 327
 328                 $_SESSION["mobile:viewmode"] = $view_mode;
 329
 330                 if (!$limit) $limit = 30;
 331                 if (!$feed) $feed = 0;
 332
 333                 if (preg_match("/^-?[0-9][0-9]*$/", $feed) != false) {
 334
 335                         $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
 336                                 WHERE id = '$feed' AND owner_uid = " . $_SESSION["uid"]);
 337
 338                         if (db_num_rows($result) == 1) {
 339                                 $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 340                         } else {
 341                                 $rtl_content = false;
 342                         }
 343
 344                         if ($rtl_content) {
 345                                 $rtl_tag = "dir=\"RTL\"";
 346                         } else {
 347                                 $rtl_tag = "";
 348                         }
 349                 } else {
 350                         $rtl_content = false;
 351                         $rtl_tag = "";
 352                 }
 353
 354                 print "<div id=\"headlines\" $rtl_tag>";
 355
 356                 if ($subop == "ForceUpdate" && sprintf("%d", $feed) > 0) {
 357                         update_generic_feed($link, $feed, $cat_view, true);
 358                 }
 359
 360                 if ($subop == "MarkAllRead" || $catchup_op == "feed")  {
 361                         catchup_feed($link, $feed, $cat_view);
 362                 }
 363
 364                 if ($catchup_op == "selection") {
 365                         $ids_to_mark = array_keys($_GET["sel_ids"]);
 366                         if ($ids_to_mark) {
 367                                 foreach ($ids_to_mark as $id) {
 368                                         db_query($link, "UPDATE ttrss_user_entries SET
 369                                                 unread = false,last_read = NOW()
 370                                                 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
 371                                 }
 372                         }
 373                 }
 374
 375                 if ($subop == "MarkPageRead" || $catchup_op == "page") {
 376                         $ids_to_mark = $_SESSION["last_page_ids.$feed"];
 377
 378                         if ($ids_to_mark) {
 379
 380                                 foreach ($ids_to_mark as $id) {
 381                                         db_query($link, "UPDATE ttrss_user_entries SET
 382                                                 unread = false,last_read = NOW()
 383                                                 WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
 384                                 }
 385                         }
 386                 }
 387
 388
 389                 /// START /////////////////////////////////////////////////////////////////////////////////
 390
 391                 $search = db_escape_string($_GET["query"]);
 392                 $search_mode = db_escape_string($_GET["search_mode"]);
 393                 $match_on = db_escape_string($_GET["match_on"]);
 394
 395                 if (!$match_on) {
 396                         $match_on = "both";
 397                 }
 398
 399                 $real_offset = $offset * $limit;
 400
 401                 if ($_GET["debug"]) $timing_info = print_checkpoint("H0", $timing_info);
 402
 403                 $qfh_ret = queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view,
 404                         $search, $search_mode, $match_on, false, $real_offset);
 405
 406                 if ($_GET["debug"]) $timing_info = print_checkpoint("H1", $timing_info);
 407
 408                 $result = $qfh_ret[0];
 409                 $feed_title = $qfh_ret[1];
 410                 $feed_site_url = $qfh_ret[2];
 411                 $last_error = $qfh_ret[3];
 412
 413                 /// STOP //////////////////////////////////////////////////////////////////////////////////
 414
 415                 if (!$result) {
 416                         print "<div align='center'>
 417                                 Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
 418                         return;
 419                 }
 420
 421                 print "<div id=\"heading\">";
 422                 #               if (!$cat_view && file_exists("../icons/$feed.ico") && filesize("../icons/$feed.ico") > 0) {
 423                         #                       print "<img class=\"feedIcon\" src=\"../icons/$feed.ico\">";
 424                         #               }
 425
 426                 print "$feed_title <span id=\"headingAddon\">(";
 427                 print "<a href=\"tt-rss.php\">Back</a>, ";
 428                 print "<a href=\"tt-rss.php?go=sform&aid=$feed&ic=$cat_view\">Search</a>, ";
 429                 print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=ForceUpdate\">Update</a>";
 430
 431 #               print "Mark as read: ";
 432 #               print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkAsRead\">Page</a>, ";
 433 #               print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkAllRead\">Feed</a>";
 434
 435                 print ")</span>";
 436
 437                 print "&nbsp;" . __('View:');
 438
 439                 print "<form style=\"display : inline\" method=\"GET\" action=\"tt-rss.php\">";
 440
 441                 /* print "<select name=\"viewmode\">
 442                         <option selected value=\"adaptive\"> " . __('Adaptive') . "</option>
 443                         <option value=\"all_articles\">" . __('All Articles') . "</option>
 444                         <option value=\"marked\">" . __('Starred') . "</option>
 445                         <option value=\"unread\">" . __('Unread') . "</option>
 446                         </select>"; */
 447
 448                 $sel_values = array(
 449                         "adaptive" => __("Adaptive"),
 450                         "all_articles" => __("All Articles"),
 451                         "unread" => __("Unread"),
 452                         "marked" => __("Starred"));
 453
 454                 print_select_hash("viewmode", $view_mode, $sel_values);
 455
 456                 print "<input type=\"hidden\" name=\"id\" value=\"$feed\">
 457                 <input type=\"hidden\" name=\"cat\" value=\"$cat_view\">
 458                 <input type=\"hidden\" name=\"go\" value=\"vf\">
 459                 <input type=\"submit\" value=\"".__('Refresh')."\">";
 460                 print "</form>";
 461
 462                 print "</div>";
 463
 464                 if (db_num_rows($result) > 0) {
 465
 466                         print "<form method=\"GET\" action=\"tt-rss.php\">";
 467                         print "<input type=\"hidden\" name=\"go\" value=\"vf\">";
 468                         print "<input type=\"hidden\" name=\"id\" value=\"$feed\">";
 469                         print "<input type=\"hidden\" name=\"cat\" value=\"$cat_view\">";
 470
 471                         print "<ul class=\"headlines\">";
 472
 473                         $page_art_ids = array();
 474
 475                         $lnum = 0;
 476
 477                         error_reporting (DEFAULT_ERROR_LEVEL);
 478
 479                         $num_unread = 0;
 480
 481                         while ($line = db_fetch_assoc($result)) {
 482
 483                                 $class = ($lnum % 2) ? "even" : "odd";
 484
 485                                 $id = $line["id"];
 486                                 $feed_id = $line["feed_id"];
 487
 488                                 array_push($page_art_ids, $id);
 489
 490                                 if ($line["last_read"] == "" &&
 491                                                 ($line["unread"] != "t" && $line["unread"] != "1")) {
 492
 493                                         $update_pic = "<img id='FUPDPIC-$id' src=\"images/updated.png\"
 494                                                 alt=\"Updated\">";
 495                                 } else {
 496                                         $update_pic = "<img id='FUPDPIC-$id' src=\"images/blank_icon.gif\"
 497                                                 alt=\"Updated\">";
 498                                 }
 499
 500                                 if ($line["unread"] == "t" || $line["unread"] == "1") {
 501                                         $class .= "Unread";
 502                                         ++$num_unread;
 503                                         $is_unread = true;
 504                                 } else {
 505                                         $is_unread = false;
 506                                 }
 507
 508                                 if ($line["marked"] == "t" || $line["marked"] == "1") {
 509                                         $marked_pic = "<img alt=\"S\" class='marked' src=\"../images/mark_set.png\">";
 510                                 } else {
 511                                         $marked_pic = "<img alt=\"s\" class='marked' src=\"../images/mark_unset.png\">";
 512                                 }
 513
 514                                 if ($line["published"] == "t" || $line["published"] == "1") {
 515                                         $published_pic = "<img alt=\"P\" class='marked' src=\"../images/pub_set.gif\">";
 516                                 } else {
 517                                         $published_pic = "<img alt=\"p\" class='marked' src=\"../images/pub_unset.gif\">";
 518                                 }
 519
 520                                 $content_link = "<a href=\"?go=view&id=$id&cat=$cat_view&ret_feed=$feed&feed=$feed_id\">" .
 521                                         $line["title"] . "</a>";
 522
 523                                 if (get_pref($link, 'HEADLINES_SMART_DATE')) {
 524                                         $updated_fmt = smart_date_time(strtotime($line["updated"]));
 525                                 } else {
 526                                         $short_date = get_pref($link, 'SHORT_DATE_FORMAT');
 527                                         $updated_fmt = date($short_date, strtotime($line["updated"]));
 528                                 }
 529
 530                                 print "<li class='$class' id=\"HROW-$id\">";
 531
 532                                 print "<input type=\"checkbox\" name=\"sel_ids[$id]\"
 533                                         onchange=\"toggleSelectRow(this, $id)\">";
 534
 535                                 print "<a href=\"?go=vf&id=$feed&ts=$id&cat=$cat_view\">$marked_pic</a>";
 536                                 print "<a href=\"?go=vf&id=$feed&tp=$id&cat=$cat_view\">$published_pic</a>";
 537
 538                                 print $content_link;
 539
 540                                 if ($line["feed_title"]) {
 541                                         print " (<a href='?go=vf&id=$feed_id'>".
 542                                                         $line["feed_title"]."</a>)";
 543                                 }
 544
 545                                 print "<span class='hlUpdated'> ($updated_fmt)</span>";
 546
 547                                 print "</li>";
 548
 549
 550                                 ++$lnum;
 551                         }
 552
 553                         print "</ul>";
 554
 555                         print "<div class='footerAddon'>";
 556
 557                         $_SESSION["last_page_ids.$feed"] = $page_art_ids;
 558
 559 /*                      print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkPageRead\">Page</a>, ";
 560                         print "<a href=\"tt-rss.php?go=vf&id=$feed&subop=MarkAllRead\">Feed</a></div>"; */
 561
 562                         print "<select name=\"catchup_op\">
 563                                 <option value=\"selection\">Selection</option>
 564                                 <option value=\"page\">Page</option>
 565                                 <option value=\"feed\">Entire feed</option>
 566                         </select>
 567                         <input type=\"hidden\" name=\"cat\" value=\"$cat_view\">
 568                         <input type=\"submit\" value=\"Mark as read\">";
 569
 570                         print "</form>";
 571
 572                 } else {
 573                         print "<div align='center'>No articles found.</div>";
 574                 }
 575
 576         }
 577
 578         function render_article($link) {
 579
 580                 $id = db_escape_string($_GET["id"]);
 581                 $feed_id = db_escape_string($_GET["feed"]);
 582                 $ret_feed_id = db_escape_string($_GET["ret_feed"]);
 583                 $cat_view = db_escape_string($_GET["cat"]);
 584
 585                 $result = db_query($link, "SELECT rtl_content FROM ttrss_feeds
 586                         WHERE id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 587
 588                 if (db_num_rows($result) == 1) {
 589                         $rtl_content = sql_bool_to_bool(db_fetch_result($result, 0, "rtl_content"));
 590                 } else {
 591                         $rtl_content = false;
 592                 }
 593
 594                 if ($rtl_content) {
 595                         $rtl_tag = "dir=\"RTL\"";
 596                         $rtl_class = "RTL";
 597                 } else {
 598                         $rtl_tag = "";
 599                         $rtl_class = "";
 600                 }
 601
 602                 $result = db_query($link, "UPDATE ttrss_user_entries
 603                         SET unread = false,last_read = NOW()
 604                         WHERE ref_id = '$id' AND feed_id = '$feed_id' AND owner_uid = " . $_SESSION["uid"]);
 605
 606                 $result = db_query($link, "SELECT title,link,content,feed_id,comments,int_id,
 607                         marked,published,
 608                         ".SUBSTRING_FOR_DATE."(updated,1,16) as updated,
 609                         (SELECT icon_url FROM ttrss_feeds WHERE id = feed_id) as icon_url,
 610                         num_comments,
 611                         author
 612                         FROM ttrss_entries,ttrss_user_entries
 613                         WHERE   id = '$id' AND ref_id = id");
 614
 615                 if ($result) {
 616
 617                         $line = db_fetch_assoc($result);
 618
 619                         $num_comments = $line["num_comments"];
 620                         $entry_comments = "";
 621
 622                         if ($num_comments > 0) {
 623                                 if ($line["comments"]) {
 624                                         $comments_url = $line["comments"];
 625                                 } else {
 626                                         $comments_url = $line["link"];
 627                                 }
 628                                 $entry_comments = "<a href=\"$comments_url\">$num_comments comments</a>";
 629                         } else {
 630                                 if ($line["comments"] && $line["link"] != $line["comments"]) {
 631                                         $entry_comments = "<a href=\"".$line["comments"]."\">comments</a>";
 632                                 }
 633                         }
 634
 635                         $tmp_result = db_query($link, "SELECT DISTINCT tag_name FROM
 636                                 ttrss_tags WHERE post_int_id = " . $line["int_id"] . "
 637                                 ORDER BY tag_name");
 638
 639                         $tags_str = "";
 640                         $f_tags_str = "";
 641
 642                         $num_tags = 0;
 643
 644                         while ($tmp_line = db_fetch_assoc($tmp_result)) {
 645                                 $num_tags++;
 646                                 $tag = $tmp_line["tag_name"];
 647                                 $tag_str = "<a href=\"?go=vf&id=$tag\">$tag</a>, ";
 648                                 $tags_str .= $tag_str;
 649                         }
 650
 651                         $tags_str = preg_replace("/, $/", "", $tags_str);
 652
 653                         $parsed_updated = date(get_pref($link, 'SHORT_DATE_FORMAT'),
 654                                 strtotime($line["updated"]));
 655
 656                         print "<div id=\"heading\">";
 657
 658                         #                       if (file_exists("../icons/$feed_id.ico") && filesize("../icons/$feed_id.ico") > 0) {
 659                                 #                               print "<img class=\"feedIcon\" src=\"../icons/$feed_id.ico\">";
 660                                 #                       }
 661
 662                         if (!$cat_view) {
 663                                 $feed_title = getFeedTitle($link, $ret_feed_id);
 664                         } else {
 665                                 $feed_title = getCategoryTitle($link, $ret_feed_id);
 666                                 $feed_title_native = getFeedTitle($link, $feed_id);
 667                         }
 668
 669                         if ($feed_title_native) {
 670                                 $feed_link = "<a href=\"tt-rss.php?go=vf&id=$feed_id\">$feed_title_native</a>";
 671                                 $feed_link .= " in <a href=\"tt-rss.php?go=vf&id=$ret_feed_id&cat=$cat_view\">
 672                                         $feed_title</a>";
 673                         } else {
 674                                 $feed_link = "<a href=\"tt-rss.php?go=vf&id=$ret_feed_id\">$feed_title</a>";
 675                         }
 676
 677                         print "<a href=\"" . $line["link"] . "\">" .
 678                                 truncate_string($line["title"], 30) . "</a>";
 679                         print " <span id=\"headingAddon\">$parsed_updated ($feed_link)</span>";
 680                         print "</div>";
 681
 682                         if ($num_tags > 0) {
 683                                 print "<div class=\"postTags\">Tags: $tags_str</div>";
 684                         }
 685
 686                         if ($line["marked"] == "t" || $line["marked"] == "1") {
 687                                 $marked_pic = "<img class='marked' src=\"../images/mark_set.png\">";
 688                         } else {
 689                                 $marked_pic = "<img class='marked' src=\"../images/mark_unset.png\">";
 690                         }
 691
 692                         if ($line["published"] == "t" || $line["published"] == "1") {
 693                                 $published_pic = "<img class='marked' src=\"../images/pub_set.gif\">";
 694                         } else {
 695                                 $published_pic = "<img class='marked' src=\"../images/pub_unset.gif\">";
 696                         }
 697
 698                         print "<div class=\"postStarOps\">";
 699                         print "<a href=\"?go=view&id=$id&ret_feed=$ret_feed_id&feed=$feed_id&sop=ts\">$marked_pic</a>";
 700                         print "<a href=\"?go=view&id=$id&ret_feed=$ret_feed_id&feed=$feed_id&sop=tp\">$published_pic</a>";
 701                         print "</div>";
 702
 703                         print sanitize_rss($link, $line["content"], true);;
 704
 705                 }
 706
 707                 print "</body></html>";
 708         }
 709
 710         function render_search_form($link, $active_feed_id = false, $is_cat = false) {
 711
 712                 print "<div id=\"heading\">";
 713
 714                 print "Search <span id=\"headingAddon\">
 715                                 (<a href=\"tt-rss.php\">Go back</a>)</span></div>";
 716
 717                 print "<form method=\"GET\" action=\"tt-rss.php\" class=\"searchForm\">";
 718
 719                 print "<input type=\"hidden\" name=\"go\" value=\"vf\">";
 720                 print "<input type=\"hidden\" name=\"id\" value=\"$active_feed_id\">";
 721                 print "<input type=\"hidden\" name=\"cat\" value=\"$is_cat\">";
 722
 723                 print "<table><tr><td>".__('Search:')."</td><td>";
 724                 print "<input name=\"query\"></td></tr>";
 725
 726                 print "<tr><td>".__('Where:')."</td><td>";
 727
 728                 print "<select name=\"search_mode\">
 729                         <option value=\"all_feeds\">".__('All feeds')."</option>";
 730
 731                 $feed_title = getFeedTitle($link, $active_feed_id);
 732
 733                 if (!$is_cat) {
 734                         $feed_cat_title = getFeedCatTitle($link, $active_feed_id);
 735                 } else {
 736                         $feed_cat_title = getCategoryTitle($link, $active_feed_id);
 737                 }
 738
 739                 if ($active_feed_id && !$is_cat) {
 740                         print "<option selected value=\"this_feed\">$feed_title</option>";
 741                 } else {
 742                         print "<option disabled>".__('This feed')."</option>";
 743                 }
 744
 745                 if ($is_cat) {
 746                         $cat_preselected = "selected";
 747                 }
 748
 749                 if (get_pref($link, 'ENABLE_FEED_CATS') && ($active_feed_id > 0 || $is_cat)) {
 750                         print "<option $cat_preselected value=\"this_cat\">$feed_cat_title</option>";
 751                 } else {
 752                         //print "<option disabled>".__('This category')."</option>";
 753                 }
 754
 755                 print "</select></td></tr>";
 756
 757                 print "<tr><td>".__('Match on:')."</td><td>";
 758
 759                 $search_fields = array(
 760                         "title" => __("Title"),
 761                         "content" => __("Content"),
 762                         "both" => __("Title or content"));
 763
 764                 print_select_hash("match_on", 3, $search_fields);
 765
 766                 print "</td></tr></table>";
 767
 768                 print "<input type=\"submit\" value=\"".__('Search')."\">";
 769
 770                 print "</form>";
 771
 772                 print "</div>";
 773         }
 774
 775         function toggleMarked($link, $ts_id) {
 776                 $result = db_query($link, "UPDATE ttrss_user_entries SET marked = NOT marked
 777                         WHERE ref_id = '$ts_id' AND owner_uid = " . $_SESSION["uid"]);
 778         }
 779
 780         function togglePublished($link, $tp_id) {
 781                 $result = db_query($link, "UPDATE ttrss_user_entries SET published = NOT published
 782                         WHERE ref_id = '$tp_id' AND owner_uid = " . $_SESSION["uid"]);
 783         }
 784 ?>