classes/feeds.php

   1 <?php
   2 require_once "colors.php";
   3
   4 class Feeds extends Handler_Protected {
   5
   6         function csrf_ignore($method) {
   7                 $csrf_ignored = array("index", "feedbrowser", "quickaddfeed", "search");
   8
   9                 return array_search($method, $csrf_ignored) !== false;
  10         }
  11
  12         private function format_headline_subtoolbar($feed_site_url, $feed_title,
  13                         $feed_id, $is_cat, $search,
  14                         $search_mode, $view_mode, $error) {
  15
  16                 $page_prev_link = "viewFeedGoPage(-1)";
  17                 $page_next_link = "viewFeedGoPage(1)";
  18                 $page_first_link = "viewFeedGoPage(0)";
  19
  20                 $catchup_page_link = "catchupPage()";
  21                 $catchup_feed_link = "catchupCurrentFeed()";
  22                 $catchup_sel_link = "catchupSelection()";
  23
  24                 $archive_sel_link = "archiveSelection()";
  25                 $delete_sel_link = "deleteSelection()";
  26
  27                 $sel_all_link = "selectArticles('all')";
  28                 $sel_unread_link = "selectArticles('unread')";
  29                 $sel_none_link = "selectArticles('none')";
  30                 $sel_inv_link = "selectArticles('invert')";
  31
  32                 $tog_unread_link = "selectionToggleUnread()";
  33                 $tog_marked_link = "selectionToggleMarked()";
  34                 $tog_published_link = "selectionTogglePublished()";
  35
  36                 $set_score_link = "setSelectionScore()";
  37
  38                 if ($is_cat) $cat_q = "&is_cat=$is_cat";
  39
  40                 if ($search) {
  41                         $search_q = "&q=$search&smode=$search_mode";
  42                 } else {
  43                         $search_q = "";
  44                 }
  45
  46                 $rss_link = htmlspecialchars(get_self_url_prefix() .
  47                         "/public.php?op=rss&id=$feed_id$cat_q$search_q");
  48
  49                 // right part
  50
  51                 $reply .= "<span class='r'>";
  52                 $reply .= "<span id='selected_prompt'></span>";
  53                 $reply .= "<span id='feed_title'>";
  54
  55                 if ($feed_site_url) {
  56                         $target = "target=\"_blank\"";
  57                         $reply .= "<a title=\"".__("Visit the website")."\" $target href=\"$feed_site_url\">".
  58                                 truncate_string($feed_title,30)."</a>";
  59
  60                         if ($error) {
  61                                 $reply .= " (<span class=\"error\" title=\"$error\">Error</span>)";
  62                         }
  63
  64                 } else {
  65                         $reply .= $feed_title;
  66                 }
  67
  68                 $reply .= "</span>";
  69
  70                 $reply .= "
  71                         <a href=\"#\"
  72                                 title=\"".__("View as RSS feed")."\"
  73                                 onclick=\"displayDlg('".__("View as RSS")."','generatedFeed', '$feed_id:$is_cat:$rss_link')\">
  74                                 <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/pub_set.svg\"></a>";
  75
  76                 $reply .= "</span>";
  77
  78                 // left part
  79
  80                 $reply .= __('Select:')."
  81                         <a href=\"#\" onclick=\"$sel_all_link\">".__('All')."</a>,
  82                         <a href=\"#\" onclick=\"$sel_unread_link\">".__('Unread')."</a>,
  83                         <a href=\"#\" onclick=\"$sel_inv_link\">".__('Invert')."</a>,
  84                         <a href=\"#\" onclick=\"$sel_none_link\">".__('None')."</a></li>";
  85
  86                 $reply .= " ";
  87
  88                 $reply .= "<select dojoType=\"dijit.form.Select\"
  89                         onchange=\"headlineActionsChange(this)\">";
  90                 $reply .= "<option value=\"false\">".__('More...')."</option>";
  91
  92                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection toggle:')."</option>";
  93
  94                 $reply .= "<option value=\"$tog_unread_link\">".__('Unread')."</option>
  95                         <option value=\"$tog_marked_link\">".__('Starred')."</option>
  96                         <option value=\"$tog_published_link\">".__('Published')."</option>";
  97
  98                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection:')."</option>";
  99
 100                 $reply .= "<option value=\"$catchup_sel_link\">".__('Mark as read')."</option>";
 101                 $reply .= "<option value=\"$set_score_link\">".__('Set score')."</option>";
 102
 103                 if ($feed_id != "0") {
 104                         $reply .= "<option value=\"$archive_sel_link\">".__('Archive')."</option>";
 105                 } else {
 106                         $reply .= "<option value=\"$archive_sel_link\">".__('Move back')."</option>";
 107                         $reply .= "<option value=\"$delete_sel_link\">".__('Delete')."</option>";
 108
 109                 }
 110
 111                 global $pluginhost;
 112
 113                 if ($pluginhost->get_plugin("mail")) {
 114                         $reply .= "<option value=\"emailArticle(false)\">".__('Forward by email').
 115                                 "</option>";
 116                 }
 117
 118                 if ($pluginhost->get_plugin("mailto")) {
 119                         $reply .= "<option value=\"mailtoArticle(false)\">".__('Forward by email').
 120                                 "</option>";
 121                 }
 122
 123                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Feed:')."</option>";
 124
 125                 //$reply .= "<option value=\"catchupPage()\">".__('Mark as read')."</option>";
 126
 127                 $reply .= "<option value=\"displayDlg('".__("View as RSS")."','generatedFeed', '$feed_id:$is_cat:$rss_link')\">".__('View as RSS')."</option>";
 128
 129                 $reply .= "</select>";
 130
 131                 //$reply .= "</div>";
 132
 133                 //$reply .= "</h2";
 134
 135                 foreach ($pluginhost->get_hooks($pluginhost::HOOK_HEADLINE_TOOLBAR_BUTTON) as $p) {
 136                          echo $p->hook_headline_toolbar_button($feed_id, $is_cat);
 137                 }
 138
 139                 return $reply;
 140         }
 141
 142         private function format_headlines_list($feed, $method, $view_mode, $limit, $cat_view,
 143                                         $next_unread_feed, $offset, $vgr_last_feed = false,
 144                                         $override_order = false, $include_children = false) {
 145
 146                 if (isset($_REQUEST["DevForceUpdate"]))
 147                         header("Content-Type: text/plain");
 148
 149                 $disable_cache = false;
 150
 151                 $reply = array();
 152
 153                 $timing_info = microtime(true);
 154
 155                 $topmost_article_ids = array();
 156
 157                 if (!$offset) $offset = 0;
 158                 if ($method == "undefined") $method = "";
 159
 160                 $method_split = explode(":", $method);
 161
 162                 if ($method == "ForceUpdate" && $feed > 0 && is_numeric($feed)) {
 163                         // Update the feed if required with some basic flood control
 164
 165                         $result = db_query($this->link,
 166                                 "SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
 167                                         FROM ttrss_feeds WHERE id = '$feed'");
 168
 169                                 if (db_num_rows($result) != 0) {
 170                                         $last_updated = strtotime(db_fetch_result($result, 0, "last_updated"));
 171                                         $cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
 172
 173                                         if (!$cache_images && time() - $last_updated > 120 || isset($_REQUEST['DevForceUpdate'])) {
 174                                                 include "rssfuncs.php";
 175                                                 update_rss_feed($this->link, $feed, true, true);
 176                                         } else {
 177                                                 db_query($this->link, "UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01'
 178                                                         WHERE id = '$feed'");
 179                                         }
 180                                 }
 181                 }
 182
 183                 if ($method_split[0] == "MarkAllReadGR")  {
 184                         catchup_feed($this->link, $method_split[1], false);
 185                 }
 186
 187                 // FIXME: might break tag display?
 188
 189                 if (is_numeric($feed) && $feed > 0 && !$cat_view) {
 190                         $result = db_query($this->link,
 191                                 "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1");
 192
 193                         if (db_num_rows($result) == 0) {
 194                                 $reply['content'] = "<div align='center'>".__('Feed not found.')."</div>";
 195                         }
 196                 }
 197
 198                 @$search = db_escape_string($this->link, $_REQUEST["query"]);
 199
 200                 if ($search) {
 201                         $disable_cache = true;
 202                 }
 203
 204                 @$search_mode = db_escape_string($this->link, $_REQUEST["search_mode"]);
 205
 206                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info);
 207
 208 //              error_log("format_headlines_list: [" . $feed . "] method [" . $method . "]");
 209                 if( $search_mode == '' && $method != '' ){
 210                     $search_mode = $method;
 211                 }
 212 //              error_log("search_mode: " . $search_mode);
 213
 214                 if (!$cat_view && is_numeric($feed) && $feed < PLUGIN_FEED_BASE_INDEX && $feed > LABEL_BASE_INDEX) {
 215                         global $pluginhost;
 216
 217                         $handler = $pluginhost->get_feed_handler(
 218                                 PluginHost::feed_to_pfeed_id($feed));
 219
 220                 //      function queryFeedHeadlines($link, $feed, $limit, $view_mode, $cat_view, $search, $search_mode, $override_order = false, $offset = 0, $owner_uid = 0, $filter = false, $since_id = 0, $include_children = false, $ignore_vfeed_group = false) {
 221
 222                         if ($handler) {
 223                                 $options = array(
 224                                         "limit" => $limit,
 225                                         "view_mode" => $view_mode,
 226                                         "cat_view" => $cat_view,
 227                                         "search" => $search,
 228                                         "search_mode" => $search_mode,
 229                                         "override_order" => $override_order,
 230                                         "offset" => $offset,
 231                                         "owner_uid" => $_SESSION["uid"],
 232                                         "filter" => false,
 233                                         "since_id" => 0,
 234                                         "include_children" => $include_children);
 235
 236                                 $qfh_ret = $handler->get_headlines(PluginHost::feed_to_pfeed_id($feed),
 237                                         $options);
 238                         }
 239
 240                 } else {
 241                         $qfh_ret = queryFeedHeadlines($this->link, $feed, $limit, $view_mode, $cat_view,
 242                                 $search, $search_mode, $override_order, $offset, 0,
 243                                 false, 0, $include_children);
 244                 }
 245
 246                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info);
 247
 248                 $result = $qfh_ret[0];
 249                 $feed_title = $qfh_ret[1];
 250                 $feed_site_url = $qfh_ret[2];
 251                 $last_error = $qfh_ret[3];
 252
 253                 $vgroup_last_feed = $vgr_last_feed;
 254
 255                 $reply['toolbar'] = $this->format_headline_subtoolbar($feed_site_url,
 256                         $feed_title,
 257                         $feed, $cat_view, $search, $search_mode, $view_mode,
 258                         $last_error);
 259
 260                 $headlines_count = db_num_rows($result);
 261
 262                 /* if (get_pref($this->link, 'COMBINED_DISPLAY_MODE')) {
 263                         $button_plugins = array();
 264                         foreach (explode(",", ARTICLE_BUTTON_PLUGINS) as $p) {
 265                                 $pclass = "button_" . trim($p);
 266
 267                                 if (class_exists($pclass)) {
 268                                         $plugin = new $pclass($link);
 269                                         array_push($button_plugins, $plugin);
 270                                 }
 271                         }
 272                 } */
 273
 274                 global $pluginhost;
 275
 276                 if (db_num_rows($result) > 0) {
 277
 278                         $lnum = $offset;
 279
 280                         $num_unread = 0;
 281                         $cur_feed_title = '';
 282
 283                         $fresh_intl = get_pref($this->link, "FRESH_ARTICLE_MAX_AGE") * 60 * 60;
 284
 285                         if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PS", $timing_info);
 286
 287                         $expand_cdm = get_pref($this->link, 'CDM_EXPANDED');
 288
 289                         while ($line = db_fetch_assoc($result)) {
 290                                 $class = ($lnum % 2) ? "even" : "odd";
 291
 292                                 $id = $line["id"];
 293                                 $feed_id = $line["feed_id"];
 294                                 $label_cache = $line["label_cache"];
 295                                 $labels = false;
 296
 297                                 if ($label_cache) {
 298                                         $label_cache = json_decode($label_cache, true);
 299
 300                                         if ($label_cache) {
 301                                                 if ($label_cache["no-labels"] == 1)
 302                                                         $labels = array();
 303                                                 else
 304                                                         $labels = $label_cache;
 305                                         }
 306                                 }
 307
 308                                 if (!is_array($labels)) $labels = get_article_labels($this->link, $id);
 309
 310                                 $labels_str = "<span id=\"HLLCTR-$id\">";
 311                                 $labels_str .= format_article_labels($labels, $id);
 312                                 $labels_str .= "</span>";
 313
 314                                 if (count($topmost_article_ids) < 3) {
 315                                         array_push($topmost_article_ids, $id);
 316                                 }
 317
 318                                 if (sql_bool_to_bool($line["unread"])) {
 319                                         $class .= " Unread";
 320                                         ++$num_unread;
 321                                 }
 322
 323                                 if (sql_bool_to_bool($line["marked"])) {
 324                                         $marked_pic = "<img
 325                                                 src=\"images/mark_set.svg\"
 326                                                 class=\"markedPic\" alt=\"Unstar article\"
 327                                                 onclick='toggleMark($id)'>";
 328                                         $class .= " marked";
 329                                 } else {
 330                                         $marked_pic = "<img
 331                                                 src=\"images/mark_unset.svg\"
 332                                                 class=\"markedPic\" alt=\"Star article\"
 333                                                 onclick='toggleMark($id)'>";
 334                                 }
 335
 336                                 if (sql_bool_to_bool($line["published"])) {
 337                                         $published_pic = "<img src=\"images/pub_set.svg\"
 338                                                 class=\"pubPic\"
 339                                                         alt=\"Unpublish article\" onclick='togglePub($id)'>";
 340                                         $class .= " published";
 341                                 } else {
 342                                         $published_pic = "<img src=\"images/pub_unset.svg\"
 343                                                 class=\"pubPic\"
 344                                                 alt=\"Publish article\" onclick='togglePub($id)'>";
 345                                 }
 346
 347 #                               $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" .
 348 #                                       $line["title"] . "</a>";
 349
 350 #                               $content_link = "<a
 351 #                                       href=\"" . htmlspecialchars($line["link"]) . "\"
 352 #                                       onclick=\"view($id,$feed_id);\">" .
 353 #                                       $line["title"] . "</a>";
 354
 355 #                               $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" .
 356 #                                       $line["title"] . "</a>";
 357
 358                                 $updated_fmt = make_local_datetime($this->link, $line["updated"], false);
 359                                 $date_entered_fmt = T_sprintf("Imported at %s",
 360                                         make_local_datetime($this->link, $line["date_entered"], false));
 361
 362                                 if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) {
 363                                         $content_preview = truncate_string(strip_tags($line["content_preview"]),
 364                                                 100);
 365                                 }
 366
 367                                 $score = $line["score"];
 368
 369                                 $score_pic = "images/" . get_score_pic($score);
 370
 371 /*                              $score_title = __("(Click to change)");
 372                                 $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\"
 373                                         onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */
 374
 375                                 $score_pic = "<img class='hlScorePic' score='$score' onclick='changeScore($id, this)' src=\"$score_pic\"
 376                                         title=\"$score\">";
 377
 378                                 if ($score > 500) {
 379                                         $hlc_suffix = "H";
 380                                 } else if ($score < -100) {
 381                                         $hlc_suffix = "L";
 382                                 } else {
 383                                         $hlc_suffix = "";
 384                                 }
 385
 386                                 $entry_author = $line["author"];
 387
 388                                 if ($entry_author) {
 389                                         $entry_author = " &mdash; $entry_author";
 390                                 }
 391
 392                                 $has_feed_icon = feed_has_icon($feed_id);
 393
 394                                 if ($has_feed_icon) {
 395                                         $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">";
 396                                 } else {
 397                                         $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/pub_set.svg\" alt=\"\">";
 398                                 }
 399
 400                                 $entry_site_url = $line["site_url"];
 401
 402                                 if (!get_pref($this->link, 'COMBINED_DISPLAY_MODE')) {
 403
 404                                         if (get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {
 405                                                 if ($feed_id != $vgroup_last_feed && $line["feed_title"]) {
 406
 407                                                         $cur_feed_title = $line["feed_title"];
 408                                                         $vgroup_last_feed = $feed_id;
 409
 410                                                         $cur_feed_title = htmlspecialchars($cur_feed_title);
 411
 412                                                         $vf_catchup_link = "(<a class='catchup' onclick='catchupFeedInGroup($feed_id);' href='#'>".__('Mark as read')."</a>)";
 413
 414                                                         $reply['content'] .= "<div class='cdmFeedTitle'>".
 415                                                                 "<div style=\"float : right\">$feed_icon_img</div>".
 416                                                                 "<a class='title' href=\"#\" onclick=\"viewfeed($feed_id)\">".
 417                                                                 $line["feed_title"]."</a> $vf_catchup_link</div>";
 418
 419                                                 }
 420                                         }
 421
 422                                         $mouseover_attrs = "onmouseover='postMouseIn(event, $id)'
 423                                                 onmouseout='postMouseOut($id)'";
 424
 425                                         $reply['content'] .= "<div class='hl $class' id='RROW-$id' $mouseover_attrs>";
 426
 427                                         $reply['content'] .= "<div class='hlLeft'>";
 428
 429                                         $reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\"
 430                                                         type=\"checkbox\" onclick=\"toggleSelectRow2(this)\"
 431                                                         class='rchk'>";
 432
 433                                         $reply['content'] .= "$marked_pic";
 434                                         $reply['content'] .= "$published_pic";
 435
 436                                         $reply['content'] .= "</div>";
 437
 438                                         $reply['content'] .= "<div onclick='return hlClicked(event, $id)'
 439                                                 class=\"hlTitle\"><span class='hlContent$hlc_suffix'>";
 440                                         $reply['content'] .= "<a id=\"RTITLE-$id\" class=\"title\"
 441                                                 href=\"" . htmlspecialchars($line["link"]) . "\"
 442                                                 onclick=\"\">" .
 443                                                 truncate_string($line["title"], 200);
 444
 445                                         if (get_pref($this->link, 'SHOW_CONTENT_PREVIEW')) {
 446                                                 if ($content_preview) {
 447                                                         $reply['content'] .= "<span class=\"contentPreview\"> - $content_preview</span>";
 448                                                 }
 449                                         }
 450
 451                                         $reply['content'] .= "</a></span>";
 452
 453                                         $reply['content'] .= $labels_str;
 454
 455                                         $reply['content'] .= "</div>";
 456
 457                                         $reply['content'] .= "<span class=\"hlUpdated\">";
 458
 459                                         if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {
 460                                                 if (@$line["feed_title"]) {
 461                                                         $reply['content'] .= "<div class=\"hlFeed\">
 462                                                                 <a href=\"#\" onclick=\"viewfeed($feed_id)\">".
 463                                                                 truncate_string($line["feed_title"],30)."</a>
 464                                                         </div>";
 465                                                 }
 466                                         }
 467
 468                                         $reply['content'] .= "<span title='$date_entered_fmt'>$updated_fmt</span>
 469                                                 </span>";
 470
 471                                         $reply['content'] .= "<div class=\"hlRight\">";
 472
 473                                         $reply['content'] .= $score_pic;
 474
 475                                         if ($line["feed_title"] && !get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {
 476
 477                                                 $reply['content'] .= "<span onclick=\"viewfeed($feed_id)\"
 478                                                         style=\"cursor : pointer\"
 479                                                         title=\"".htmlspecialchars($line['feed_title'])."\">
 480                                                         $feed_icon_img<span>";
 481                                         }
 482
 483                                         $reply['content'] .= "</div>";
 484                                         $reply['content'] .= "</div>";
 485
 486                                 } else {
 487
 488                                         $line["tags"] = get_article_tags($this->link, $id, $_SESSION["uid"], $line["tag_cache"]);
 489                                         unset($line["tag_cache"]);
 490
 491                                         $line["content"] = sanitize($this->link, $line["content_preview"],
 492                                                         sql_bool_to_bool($line['hide_images']), false, $entry_site_url);
 493
 494                                         foreach ($pluginhost->get_hooks($pluginhost::HOOK_RENDER_ARTICLE_CDM) as $p) {
 495                                                 $line = $p->hook_render_article_cdm($line);
 496                                         }
 497
 498                                         if (get_pref($this->link, 'VFEED_GROUP_BY_FEED') && $line["feed_title"]) {
 499                                                 if ($feed_id != $vgroup_last_feed) {
 500
 501                                                         $cur_feed_title = $line["feed_title"];
 502                                                         $vgroup_last_feed = $feed_id;
 503
 504                                                         $cur_feed_title = htmlspecialchars($cur_feed_title);
 505
 506                                                         $vf_catchup_link = "(<a class='catchup' onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)";
 507
 508                                                         $has_feed_icon = feed_has_icon($feed_id);
 509
 510                                                         if ($has_feed_icon) {
 511                                                                 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">";
 512                                                         } else {
 513                                                                 //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">";
 514                                                         }
 515
 516                                                         $reply['content'] .= "<div class='cdmFeedTitle'>".
 517                                                                 "<div style=\"float : right\">$feed_icon_img</div>".
 518                                                                 "<a href=\"#\" class='title' onclick=\"viewfeed($feed_id)\">".
 519                                                                 $line["feed_title"]."</a> $vf_catchup_link</div>";
 520                                                 }
 521                                         }
 522
 523                                         $mouseover_attrs = "onmouseover='postMouseIn(event, $id)'
 524                                                 onmouseout='postMouseOut($id)'";
 525
 526                                         $expanded_class = $expand_cdm ? "expanded" : "expandable";
 527
 528                                         $reply['content'] .= "<div class=\"cdm $expanded_class $class\"
 529                                                 id=\"RROW-$id\" $mouseover_attrs'>";
 530
 531                                         //setting feed headline background color, needs to change text color based on dark/light
 532                                         $fav_color = $line['favicon_avg_color'];
 533                                         $reply['content'] .= "<div class=\"cdmHeader\" style=\"background-color: $fav_color;\">";
 534                                         $reply['content'] .= "<div style=\"vertical-align : middle\">";
 535
 536                                         $reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\"
 537                                                         type=\"checkbox\" onclick=\"toggleSelectRow2(this, false, true)\"
 538                                                         class='rchk'>";
 539
 540                                         $reply['content'] .= "$marked_pic";
 541                                         $reply['content'] .= "$published_pic";
 542
 543                                         $reply['content'] .= "</div>";
 544
 545                                         $reply['content'] .= "<span id=\"RTITLE-$id\"
 546                                                 onclick=\"return cdmClicked(event, $id);\"
 547                                                 class=\"titleWrap$hlc_suffix\">
 548                                                 <a class=\"title\"
 549                                                 target=\"_blank\" href=\"".
 550                                                 htmlspecialchars($line["link"])."\">".
 551                                                 $line["title"] .
 552                                                 " <span class=\"author\">$entry_author</span></a>";
 553
 554                                         $reply['content'] .= $labels_str;
 555
 556                                         $reply['content'] .= "<span class='collapseBtn' style='display : none'>
 557                                                 <img src=\"images/collapse.png\" onclick=\"cdmCollapseArticle(event, $id)\"
 558                                                 title=\"".__("Collapse article")."\"/></span>";
 559
 560                                         if (!$expand_cdm)
 561                                                 $content_hidden = "style=\"display : none\"";
 562                                         else
 563                                                 $excerpt_hidden = "style=\"display : none\"";
 564
 565                                         $reply['content'] .= "<span $excerpt_hidden
 566                                                 id=\"CEXC-$id\" class=\"cdmExcerpt\"> - $content_preview</span>";
 567                                         $reply['content'] .= "</span>";
 568
 569                                         if (!get_pref($this->link, 'VFEED_GROUP_BY_FEED')) {
 570                                                 if (@$line["feed_title"]) {
 571                                                         $reply['content'] .= "<div class=\"hlFeed\">
 572                                                                 <a href=\"#\" onclick=\"viewfeed($feed_id)\">".
 573                                                                 truncate_string($line["feed_title"],30)."</a>
 574                                                         </div>";
 575                                                 }
 576                                         }
 577
 578                                         $reply['content'] .= "<span class='updated' title='$date_entered_fmt'>
 579                                                 $updated_fmt</span>";
 580
 581                                         $reply['content'] .= "<div style=\"vertical-align : middle\">";
 582                                         $reply['content'] .= "$score_pic";
 583
 584                                         if (!get_pref($this->link, "VFEED_GROUP_BY_FEED") && $line["feed_title"]) {
 585                                                 $reply['content'] .= "<span style=\"cursor : pointer\"
 586                                                         title=\"".htmlspecialchars($line["feed_title"])."\"
 587                                                         onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>";
 588                                         }
 589                                         $reply['content'] .= "</div>";
 590
 591                                         $reply['content'] .= "</div>";
 592
 593                                         $reply['content'] .= "<div class=\"cdmContent\" $content_hidden
 594                                                 onclick=\"return cdmClicked(event, $id);\"
 595                                                 id=\"CICD-$id\">";
 596
 597                                         $reply['content'] .= "<div id=\"POSTNOTE-$id\">";
 598                                         if ($line['note']) {
 599                                                 $reply['content'] .= format_article_note($id, $line['note']);
 600                                         }
 601                                         $reply['content'] .= "</div>";
 602
 603
 604                                         $reply['content'] .= "<div class=\"cdmContentInner\">";
 605
 606                         if ($line["orig_feed_id"]) {
 607
 608                                 $tmp_result = db_query($this->link, "SELECT * FROM ttrss_archived_feeds
 609                                         WHERE id = ".$line["orig_feed_id"]);
 610
 611                                                 if (db_num_rows($tmp_result) != 0) {
 612
 613                                                         $reply['content'] .= "<div clear='both'>";
 614                                                         $reply['content'] .= __("Originally from:");
 615
 616                                                         $reply['content'] .= "&nbsp;";
 617
 618                                                         $tmp_line = db_fetch_assoc($tmp_result);
 619
 620                                                         $reply['content'] .= "<a target='_blank'
 621                                                                 href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" .
 622                                                                 $tmp_line['title'] . "</a>";
 623
 624                                                         $reply['content'] .= "&nbsp;";
 625
 626                                                         $reply['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>";
 627                                                         $reply['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_unset.svg'></a>";
 628
 629                                                         $reply['content'] .= "</div>";
 630                                                 }
 631                                         }
 632
 633                                         $reply['content'] .= "<span id=\"CWRAP-$id\">";
 634
 635 //                                      if (!$expand_cdm) {
 636                                                 $reply['content'] .= "<span id=\"CENCW-$id\" style=\"display : none\">";
 637                                                 $reply['content'] .= htmlspecialchars($line["content"]);
 638                                                 $reply['content'] .= "</span.";
 639
 640 //                                      } else {
 641 //                                              $reply['content'] .= $line["content"];
 642 //                                      }
 643
 644                                         $reply['content'] .= "</span>";
 645
 646                                         $always_display_enclosures = sql_bool_to_bool($line["always_display_enclosures"]);
 647
 648                                         $reply['content'] .= format_article_enclosures($this->link, $id, $always_display_enclosures, $line["content"], sql_bool_to_bool($line["hide_images"]));
 649
 650                                         $reply['content'] .= "</div>";
 651
 652                                         $reply['content'] .= "<div class=\"cdmFooter\">";
 653
 654                                         foreach ($pluginhost->get_hooks($pluginhost::HOOK_ARTICLE_LEFT_BUTTON) as $p) {
 655                                                 $reply['content'] .= $p->hook_article_left_button($line);
 656                                         }
 657
 658                                         $tags_str = format_tags_string($line["tags"], $id);
 659
 660                                         $reply['content'] .= "<img src='images/tag.png' alt='Tags' title='Tags'>
 661                                                 <span id=\"ATSTR-$id\">$tags_str</span>
 662                                                 <a title=\"".__('Edit tags for this article')."\"
 663                                                 href=\"#\" onclick=\"editArticleTags($id, $feed_id, true)\">(+)</a>";
 664
 665                                         $num_comments = $line["num_comments"];
 666                                         $entry_comments = "";
 667
 668                                         if ($num_comments > 0) {
 669                                                 if ($line["comments"]) {
 670                                                         $comments_url = htmlspecialchars($line["comments"]);
 671                                                 } else {
 672                                                         $comments_url = htmlspecialchars($line["link"]);
 673                                                 }
 674                                                 $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>";
 675                                         } else {
 676                                                 if ($line["comments"] && $line["link"] != $line["comments"]) {
 677                                                         $entry_comments = "<a target='_blank' href=\"".htmlspecialchars($line["comments"])."\">comments</a>";
 678                                                 }
 679                                         }
 680
 681                                         if ($entry_comments) $reply['content'] .= "&nbsp;($entry_comments)";
 682
 683                                         $reply['content'] .= "<div style=\"float : right\">";
 684
 685 //                                      $reply['content'] .= "$marked_pic";
 686 //                                      $reply['content'] .= "$published_pic";
 687
 688                                         foreach ($pluginhost->get_hooks($pluginhost::HOOK_ARTICLE_BUTTON) as $p) {
 689                                                 $reply['content'] .= $p->hook_article_button($line);
 690                                         }
 691
 692                                         $reply['content'] .= "</div>";
 693                                         $reply['content'] .= "</div>";
 694
 695                                         $reply['content'] .= "</div>";
 696
 697                                         $reply['content'] .= "</div>";
 698
 699                                 }
 700
 701                                 ++$lnum;
 702                         }
 703
 704                         if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PE", $timing_info);
 705
 706                 } else {
 707                         $message = "";
 708
 709                         switch ($view_mode) {
 710                                 case "unread":
 711                                         $message = __("No unread articles found to display.");
 712                                         break;
 713                                 case "updated":
 714                                         $message = __("No updated articles found to display.");
 715                                         break;
 716                                 case "marked":
 717                                         $message = __("No starred articles found to display.");
 718                                         break;
 719                                 default:
 720                                         if ($feed < LABEL_BASE_INDEX) {
 721                                                 $message = __("No articles found to display. You can assign articles to labels manually from article header context menu (applies to all selected articles) or use a filter.");
 722                                         } else {
 723                                                 $message = __("No articles found to display.");
 724                                         }
 725                         }
 726
 727                         if (!$offset && $message) {
 728                                 $reply['content'] .= "<div class='whiteBox'>$message";
 729
 730                                 $reply['content'] .= "<p><span class=\"insensitive\">";
 731
 732                                 $result = db_query($this->link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds
 733                                         WHERE owner_uid = " . $_SESSION['uid']);
 734
 735                                 $last_updated = db_fetch_result($result, 0, "last_updated");
 736                                 $last_updated = make_local_datetime($this->link, $last_updated, false);
 737
 738                                 $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
 739
 740                                 $result = db_query($this->link, "SELECT COUNT(id) AS num_errors
 741                                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
 742
 743                                 $num_errors = db_fetch_result($result, 0, "num_errors");
 744
 745                                 if ($num_errors > 0) {
 746                                         $reply['content'] .= "<br/>";
 747                                         $reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">".
 748                                                 __('Some feeds have update errors (click for details)')."</a>";
 749                                 }
 750                                 $reply['content'] .= "</span></p></div>";
 751                         }
 752                 }
 753
 754                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H2", $timing_info);
 755
 756                 return array($topmost_article_ids, $headlines_count, $feed, $disable_cache,
 757                         $vgroup_last_feed, $reply);
 758         }
 759
 760         function catchupAll() {
 761                 db_query($this->link, "UPDATE ttrss_user_entries SET
 762                                                 last_read = NOW(), unread = false WHERE unread = true AND owner_uid = " . $_SESSION["uid"]);
 763                 ccache_zero_all($this->link, $_SESSION["uid"]);
 764         }
 765
 766         function view() {
 767                 $timing_info = microtime(true);
 768
 769                 $reply = array();
 770
 771                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("0", $timing_info);
 772
 773                 $omode = db_escape_string($this->link, $_REQUEST["omode"]);
 774
 775                 $feed = db_escape_string($this->link, $_REQUEST["feed"]);
 776                 $method = db_escape_string($this->link, $_REQUEST["m"]);
 777                 $view_mode = db_escape_string($this->link, $_REQUEST["view_mode"]);
 778                 $limit = 30;
 779                 @$cat_view = $_REQUEST["cat"] == "true";
 780                 @$next_unread_feed = db_escape_string($this->link, $_REQUEST["nuf"]);
 781                 @$offset = db_escape_string($this->link, $_REQUEST["skip"]);
 782                 @$vgroup_last_feed = db_escape_string($this->link, $_REQUEST["vgrlf"]);
 783                 $order_by = db_escape_string($this->link, $_REQUEST["order_by"]);
 784
 785                 if (is_numeric($feed)) $feed = (int) $feed;
 786
 787                 /* Feed -5 is a special case: it is used to display auxiliary information
 788                  * when there's nothing to load - e.g. no stuff in fresh feed */
 789
 790                 if ($feed == -5) {
 791                         print json_encode($this->generate_dashboard_feed($this->link));
 792                         return;
 793                 }
 794
 795                 $result = false;
 796
 797                 if ($feed < LABEL_BASE_INDEX) {
 798                         $label_feed = feed_to_label_id($feed);
 799                         $result = db_query($this->link, "SELECT id FROM ttrss_labels2 WHERE
 800                                                         id = '$label_feed' AND owner_uid = " . $_SESSION['uid']);
 801                 } else if (!$cat_view && is_numeric($feed) && $feed > 0) {
 802                         $result = db_query($this->link, "SELECT id FROM ttrss_feeds WHERE
 803                                                         id = '$feed' AND owner_uid = " . $_SESSION['uid']);
 804                 } else if ($cat_view && is_numeric($feed) && $feed > 0) {
 805                         $result = db_query($this->link, "SELECT id FROM ttrss_feed_categories WHERE
 806                                                         id = '$feed' AND owner_uid = " . $_SESSION['uid']);
 807                 }
 808
 809                 if ($result && db_num_rows($result) == 0) {
 810                         print json_encode($this->generate_error_feed($this->link, __("Feed not found.")));
 811                         return;
 812                 }
 813
 814                 /* Updating a label ccache means recalculating all of the caches
 815                  * so for performance reasons we don't do that here */
 816
 817                 if ($feed >= 0) {
 818                         ccache_update($this->link, $feed, $_SESSION["uid"], $cat_view);
 819                 }
 820
 821                 set_pref($this->link, "_DEFAULT_VIEW_MODE", $view_mode);
 822                 set_pref($this->link, "_DEFAULT_VIEW_ORDER_BY", $order_by);
 823
 824                 /* bump login timestamp if needed */
 825                 if (time() - $_SESSION["last_login_update"] > 3600) {
 826                         db_query($this->link, "UPDATE ttrss_users SET last_login = NOW() WHERE id = " .
 827                                 $_SESSION["uid"]);
 828                         $_SESSION["last_login_update"] = time();
 829                 }
 830
 831                 if (!$cat_view && is_numeric($feed) && $feed > 0) {
 832                         db_query($this->link, "UPDATE ttrss_feeds SET last_viewed = NOW()
 833                                                         WHERE id = '$feed' AND owner_uid = ".$_SESSION["uid"]);
 834                 }
 835
 836                 $reply['headlines'] = array();
 837
 838                 if (!$next_unread_feed)
 839                         $reply['headlines']['id'] = $feed;
 840                 else
 841                         $reply['headlines']['id'] = $next_unread_feed;
 842
 843                 $reply['headlines']['is_cat'] = (bool) $cat_view;
 844
 845                 $override_order = false;
 846
 847                 switch ($order_by) {
 848                 case "title":
 849                         $override_order = "ttrss_entries.title";
 850                         break;
 851                 case "date_reverse":
 852                         $override_order = "date_entered, updated";
 853                         break;
 854                 case "feed_dates":
 855                         $override_order = "updated DESC";
 856                         break;
 857                 }
 858
 859                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("04", $timing_info);
 860
 861                 $ret = $this->format_headlines_list($feed, $method,
 862                         $view_mode, $limit, $cat_view, $next_unread_feed, $offset,
 863                         $vgroup_last_feed, $override_order, true);
 864
 865                 //$topmost_article_ids = $ret[0];
 866                 $headlines_count = $ret[1];
 867                 $returned_feed = $ret[2];
 868                 $disable_cache = $ret[3];
 869                 $vgroup_last_feed = $ret[4];
 870
 871                 $reply['headlines']['content'] =& $ret[5]['content'];
 872                 $reply['headlines']['toolbar'] =& $ret[5]['toolbar'];
 873
 874                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("05", $timing_info);
 875
 876                 $reply['headlines-info'] = array("count" => (int) $headlines_count,
 877                                                 "vgroup_last_feed" => $vgroup_last_feed,
 878                                                 "disable_cache" => (bool) $disable_cache);
 879
 880                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("30", $timing_info);
 881
 882                 $reply['runtime-info'] = make_runtime_info($this->link);
 883
 884                 print json_encode($reply);
 885
 886         }
 887
 888         private function generate_dashboard_feed($link) {
 889                 $reply = array();
 890
 891                 $reply['headlines']['id'] = -5;
 892                 $reply['headlines']['is_cat'] = false;
 893
 894                 $reply['headlines']['toolbar'] = '';
 895                 $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.');
 896
 897                 $reply['headlines']['content'] .= "<p><span class=\"insensitive\">";
 898
 899                 $result = db_query($link, "SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds
 900                         WHERE owner_uid = " . $_SESSION['uid']);
 901
 902                 $last_updated = db_fetch_result($result, 0, "last_updated");
 903                 $last_updated = make_local_datetime($link, $last_updated, false);
 904
 905                 $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
 906
 907                 $result = db_query($link, "SELECT COUNT(id) AS num_errors
 908                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
 909
 910                 $num_errors = db_fetch_result($result, 0, "num_errors");
 911
 912                 if ($num_errors > 0) {
 913                         $reply['headlines']['content'] .= "<br/>";
 914                         $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">".
 915                                 __('Some feeds have update errors (click for details)')."</a>";
 916                 }
 917                 $reply['headlines']['content'] .= "</span></p>";
 918
 919                 $reply['headlines-info'] = array("count" => 0,
 920                         "vgroup_last_feed" => '',
 921                         "unread" => 0,
 922                         "disable_cache" => true);
 923
 924                 return $reply;
 925         }
 926
 927         private function generate_error_feed($link, $error) {
 928                 $reply = array();
 929
 930                 $reply['headlines']['id'] = -6;
 931                 $reply['headlines']['is_cat'] = false;
 932
 933                 $reply['headlines']['toolbar'] = '';
 934                 $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>";
 935
 936                 $reply['headlines-info'] = array("count" => 0,
 937                         "vgroup_last_feed" => '',
 938                         "unread" => 0,
 939                         "disable_cache" => true);
 940
 941                 return $reply;
 942         }
 943
 944         function quickAddFeed() {
 945                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
 946                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"addfeed\">";
 947
 948                 print "<div class=\"dlgSec\">".__("Feed or site URL")."</div>";
 949                 print "<div class=\"dlgSecCont\">";
 950
 951                 print "<div style='float : right'>
 952                         <img style='display : none'
 953                                 id='feed_add_spinner' src='images/indicator_white.gif'></div>";
 954
 955                 print "<input style=\"font-size : 16px; width : 20em;\"
 956                         placeHolder=\"".__("Feed or site URL")."\"
 957                         dojoType=\"dijit.form.ValidationTextBox\" required=\"1\" name=\"feed\" id=\"feedDlg_feedUrl\">";
 958
 959                 print "<hr/>";
 960
 961                 if (get_pref($this->link, 'ENABLE_FEED_CATS')) {
 962                         print __('Place in category:') . " ";
 963                         print_feed_cat_select($this->link, "cat", false, 'dojoType="dijit.form.Select"');
 964                 }
 965
 966                 print "</div>";
 967
 968                 print '<div id="feedDlg_feedsContainer" style="display : none">
 969
 970                                 <div class="dlgSec">' . __('Available feeds') . '</div>
 971                                 <div class="dlgSecCont">'.
 972                                 '<select id="feedDlg_feedContainerSelect"
 973                                         dojoType="dijit.form.Select" size="3">
 974                                         <script type="dojo/method" event="onChange" args="value">
 975                                                 dijit.byId("feedDlg_feedUrl").attr("value", value);
 976                                         </script>
 977                                 </select>'.
 978                                 '</div></div>';
 979
 980                 print "<div id='feedDlg_loginContainer' style='display : none'>
 981
 982                                 <div class=\"dlgSec\">".__("Authentication")."</div>
 983                                 <div class=\"dlgSecCont\">".
 984
 985                                 " <input dojoType=\"dijit.form.TextBox\" name='login'\"
 986                                         placeHolder=\"".__("Login")."\"
 987                                         style=\"width : 10em;\"> ".
 988                                 " <input
 989                                         placeHolder=\"".__("Password")."\"
 990                                         dojoType=\"dijit.form.TextBox\" type='password'
 991                                         style=\"width : 10em;\" name='pass'\">
 992                         </div></div>";
 993
 994
 995                 print "<div style=\"clear : both\">
 996                         <input type=\"checkbox\" name=\"need_auth\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
 997                                         onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
 998                                 <label for=\"feedDlg_loginCheck\">".
 999                                 __('This feed requires authentication.')."</div>";
1000
1001                 print "</form>";
1002
1003                 print "<div class=\"dlgButtons\">
1004                         <button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').execute()\">".__('Subscribe')."</button>";
1005
1006                 if (!(defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER)) {
1007                         print "<button dojoType=\"dijit.form.Button\" onclick=\"return feedBrowser()\">".__('More feeds')."</button>";
1008                 }
1009
1010                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').hide()\">".__('Cancel')."</button>
1011                         </div>";
1012
1013                 //return;
1014         }
1015
1016         function feedBrowser() {
1017                 if (defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER) return;
1018
1019                 $browser_search = db_escape_string($this->link, $_REQUEST["search"]);
1020
1021                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
1022                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"updateFeedBrowser\">";
1023
1024                 print "<div dojoType=\"dijit.Toolbar\">
1025                         <div style='float : right'>
1026                         <img style='display : none'
1027                                 id='feed_browser_spinner' src='images/indicator_white.gif'>
1028                         <input name=\"search\" dojoType=\"dijit.form.TextBox\" size=\"20\" type=\"search\"
1029                                 onchange=\"dijit.byId('feedBrowserDlg').update()\" value=\"$browser_search\">
1030                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').update()\">".__('Search')."</button>
1031                 </div>";
1032
1033                 print " <select name=\"mode\" dojoType=\"dijit.form.Select\" onchange=\"dijit.byId('feedBrowserDlg').update()\">
1034                         <option value='1'>" . __('Popular feeds') . "</option>
1035                         <option value='2'>" . __('Feed archive') . "</option>
1036                         </select> ";
1037
1038                 print __("limit:");
1039
1040                 print " <select dojoType=\"dijit.form.Select\" name=\"limit\" onchange=\"dijit.byId('feedBrowserDlg').update()\">";
1041
1042                 foreach (array(25, 50, 100, 200) as $l) {
1043                         $issel = ($l == $limit) ? "selected=\"1\"" : "";
1044                         print "<option $issel value=\"$l\">$l</option>";
1045                 }
1046
1047                 print "</select> ";
1048
1049                 print "</div>";
1050
1051                 $owner_uid = $_SESSION["uid"];
1052
1053                 require_once "feedbrowser.php";
1054
1055                 print "<ul class='browseFeedList' id='browseFeedList'>";
1056                 print make_feed_browser($this->link, $search, 25);
1057                 print "</ul>";
1058
1059                 print "<div align='center'>
1060                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').execute()\">".__('Subscribe')."</button>
1061                         <button dojoType=\"dijit.form.Button\" style='display : none' id='feed_archive_remove' onclick=\"dijit.byId('feedBrowserDlg').removeFromArchive()\">".__('Remove')."</button>
1062                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').hide()\" >".__('Cancel')."</button></div>";
1063
1064         }
1065
1066         function search() {
1067                 $this->params = explode(":", db_escape_string($this->link, $_REQUEST["param"]), 2);
1068
1069                 $active_feed_id = sprintf("%d", $this->params[0]);
1070                 $is_cat = $this->params[1] != "false";
1071
1072                 print "<div class=\"dlgSec\">".__('Look for')."</div>";
1073
1074                 print "<div class=\"dlgSecCont\">";
1075
1076                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
1077                         style=\"font-size : 16px; width : 20em;\"
1078                         required=\"1\" name=\"query\" type=\"search\" value=''>";
1079
1080                 print "<hr/>".__('Limit search to:')." ";
1081
1082                 print "<select name=\"search_mode\" dojoType=\"dijit.form.Select\">
1083                         <option value=\"all_feeds\">".__('All feeds')."</option>";
1084
1085                 $feed_title = getFeedTitle($this->link, $active_feed_id);
1086
1087                 if (!$is_cat) {
1088                         $feed_cat_title = getFeedCatTitle($this->link, $active_feed_id);
1089                 } else {
1090                         $feed_cat_title = getCategoryTitle($this->link, $active_feed_id);
1091                 }
1092
1093                 if ($active_feed_id && !$is_cat) {
1094                         print "<option selected=\"1\" value=\"this_feed\">$feed_title</option>";
1095                 } else {
1096                         print "<option disabled=\"1\" value=\"false\">".__('This feed')."</option>";
1097                 }
1098
1099                 if ($is_cat) {
1100                         $cat_preselected = "selected=\"1\"";
1101                 }
1102
1103                 if (get_pref($this->link, 'ENABLE_FEED_CATS') && ($active_feed_id > 0 || $is_cat)) {
1104                         print "<option $cat_preselected value=\"this_cat\">$feed_cat_title</option>";
1105                 } else {
1106                         //print "<option disabled>".__('This category')."</option>";
1107                 }
1108
1109                 print "</select>";
1110
1111                 print "</div>";
1112
1113                 print "<div class=\"dlgButtons\">";
1114
1115                 if (!SPHINX_ENABLED) {
1116                         print "<div style=\"float : left\">
1117                                 <a class=\"visibleLink\" target=\"_blank\" href=\"http://tt-rss.org/wiki/SearchSyntax\">Search syntax</a>
1118                                 </div>";
1119                 }
1120
1121                 print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').execute()\">".__('Search')."</button>
1122                 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').hide()\">".__('Cancel')."</button>
1123                 </div>";
1124         }
1125
1126
1127 }
1128 ?>