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, $feed_last_updated) {
  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                 $error_class = $error ? "error" : "";
  52
  53                 $reply .= "<span class='r'>";
  54                 $reply .= "<span id='selected_prompt'></span>";
  55                 $reply .= "<span id='feed_title' class='$error_class'>";
  56
  57                 if ($feed_site_url) {
  58                         $last_updated = T_sprintf("Last updated: %s",
  59                                 $feed_last_updated);
  60
  61                         $target = "target=\"_blank\"";
  62                         $reply .= "<a title=\"$last_updated\" $target href=\"$feed_site_url\">".
  63                                 truncate_string($feed_title,30)."</a>";
  64
  65                         if ($error) {
  66                                 $reply .= "&nbsp;<img title='$error' src='images/error.png' alt='error' class=\"noborder\" style=\"vertical-align : middle\">";
  67                         }
  68
  69                 } else {
  70                         $reply .= $feed_title;
  71                 }
  72
  73                 $reply .= "</span>";
  74
  75                 $reply .= "
  76                         <a href=\"#\"
  77                                 title=\"".__("View as RSS feed")."\"
  78                                 onclick=\"displayDlg('".__("View as RSS")."','generatedFeed', '$feed_id:$is_cat:$rss_link')\">
  79                                 <img class=\"noborder\" style=\"vertical-align : middle\" src=\"images/pub_set.png\"></a>";
  80
  81                 $reply .= "</span>";
  82
  83                 // left part
  84
  85                 $reply .= __('Select:')."
  86                         <a href=\"#\" onclick=\"$sel_all_link\">".__('All')."</a>,
  87                         <a href=\"#\" onclick=\"$sel_unread_link\">".__('Unread')."</a>,
  88                         <a href=\"#\" onclick=\"$sel_inv_link\">".__('Invert')."</a>,
  89                         <a href=\"#\" onclick=\"$sel_none_link\">".__('None')."</a></li>";
  90
  91                 $reply .= " ";
  92
  93                 $reply .= "<select dojoType=\"dijit.form.Select\"
  94                         onchange=\"headlineActionsChange(this)\">";
  95                 $reply .= "<option value=\"false\">".__('More...')."</option>";
  96
  97                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection toggle:')."</option>";
  98
  99                 $reply .= "<option value=\"$tog_unread_link\">".__('Unread')."</option>
 100                         <option value=\"$tog_marked_link\">".__('Starred')."</option>
 101                         <option value=\"$tog_published_link\">".__('Published')."</option>";
 102
 103                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Selection:')."</option>";
 104
 105                 $reply .= "<option value=\"$catchup_sel_link\">".__('Mark as read')."</option>";
 106                 $reply .= "<option value=\"$set_score_link\">".__('Set score')."</option>";
 107
 108                 if ($feed_id != "0") {
 109                         $reply .= "<option value=\"$archive_sel_link\">".__('Archive')."</option>";
 110                 } else {
 111                         $reply .= "<option value=\"$archive_sel_link\">".__('Move back')."</option>";
 112                         $reply .= "<option value=\"$delete_sel_link\">".__('Delete')."</option>";
 113
 114                 }
 115
 116                 if (PluginHost::getInstance()->get_plugin("mail")) {
 117                         $reply .= "<option value=\"emailArticle(false)\">".__('Forward by email').
 118                                 "</option>";
 119                 }
 120
 121                 if (PluginHost::getInstance()->get_plugin("mailto")) {
 122                         $reply .= "<option value=\"mailtoArticle(false)\">".__('Forward by email').
 123                                 "</option>";
 124                 }
 125
 126                 $reply .= "<option value=\"0\" disabled=\"1\">".__('Feed:')."</option>";
 127
 128                 //$reply .= "<option value=\"catchupPage()\">".__('Mark as read')."</option>";
 129
 130                 $reply .= "<option value=\"displayDlg('".__("View as RSS")."','generatedFeed', '$feed_id:$is_cat:$rss_link')\">".__('View as RSS')."</option>";
 131
 132                 $reply .= "</select>";
 133
 134                 //$reply .= "</div>";
 135
 136                 //$reply .= "</h2";
 137
 138                 foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_HEADLINE_TOOLBAR_BUTTON) as $p) {
 139                          echo $p->hook_headline_toolbar_button($feed_id, $is_cat);
 140                 }
 141
 142                 return $reply;
 143         }
 144
 145         private function format_headlines_list($feed, $method, $view_mode, $limit, $cat_view,
 146                                         $next_unread_feed, $offset, $vgr_last_feed = false,
 147                                         $override_order = false, $include_children = false) {
 148
 149                 if (isset($_REQUEST["DevForceUpdate"]))
 150                         header("Content-Type: text/plain");
 151
 152                 $disable_cache = false;
 153
 154                 $reply = array();
 155
 156                 $rgba_cache = array();
 157
 158                 $timing_info = microtime(true);
 159
 160                 $topmost_article_ids = array();
 161
 162                 if (!$offset) $offset = 0;
 163                 if ($method == "undefined") $method = "";
 164
 165                 $method_split = explode(":", $method);
 166
 167                 if ($method == "ForceUpdate" && $feed > 0 && is_numeric($feed)) {
 168                         // Update the feed if required with some basic flood control
 169
 170                         $result = $this->dbh->query(
 171                                 "SELECT cache_images,".SUBSTRING_FOR_DATE."(last_updated,1,19) AS last_updated
 172                                         FROM ttrss_feeds WHERE id = '$feed'");
 173
 174                                 if ($this->dbh->num_rows($result) != 0) {
 175                                         $last_updated = strtotime($this->dbh->fetch_result($result, 0, "last_updated"));
 176                                         $cache_images = sql_bool_to_bool($this->dbh->fetch_result($result, 0, "cache_images"));
 177
 178                                         if (!$cache_images && time() - $last_updated > 120 || isset($_REQUEST['DevForceUpdate'])) {
 179                                                 include "rssfuncs.php";
 180                                                 update_rss_feed($feed, true, true);
 181                                         } else {
 182                                                 $this->dbh->query("UPDATE ttrss_feeds SET last_updated = '1970-01-01', last_update_started = '1970-01-01'
 183                                                         WHERE id = '$feed'");
 184                                         }
 185                                 }
 186                 }
 187
 188                 if ($method_split[0] == "MarkAllReadGR")  {
 189                         catchup_feed($method_split[1], false);
 190                 }
 191
 192                 // FIXME: might break tag display?
 193
 194                 if (is_numeric($feed) && $feed > 0 && !$cat_view) {
 195                         $result = $this->dbh->query(
 196                                 "SELECT id FROM ttrss_feeds WHERE id = '$feed' LIMIT 1");
 197
 198                         if ($this->dbh->num_rows($result) == 0) {
 199                                 $reply['content'] = "<div align='center'>".__('Feed not found.')."</div>";
 200                         }
 201                 }
 202
 203                 @$search = $this->dbh->escape_string($_REQUEST["query"]);
 204
 205                 if ($search) {
 206                         $disable_cache = true;
 207                 }
 208
 209                 @$search_mode = $this->dbh->escape_string($_REQUEST["search_mode"]);
 210
 211                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H0", $timing_info);
 212
 213 //              error_log("format_headlines_list: [" . $feed . "] method [" . $method . "]");
 214                 if($search_mode == '' && $method != '' ){
 215                     $search_mode = $method;
 216                 }
 217 //              error_log("search_mode: " . $search_mode);
 218
 219                 if (!$cat_view && is_numeric($feed) && $feed < PLUGIN_FEED_BASE_INDEX && $feed > LABEL_BASE_INDEX) {
 220                         $handler = PluginHost::getInstance()->get_feed_handler(
 221                                 PluginHost::feed_to_pfeed_id($feed));
 222
 223                 //      function queryFeedHeadlines($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, $ignore_vfeed_group = false) {
 224
 225                         if ($handler) {
 226                                 $options = array(
 227                                         "limit" => $limit,
 228                                         "view_mode" => $view_mode,
 229                                         "cat_view" => $cat_view,
 230                                         "search" => $search,
 231                                         "search_mode" => $search_mode,
 232                                         "override_order" => $override_order,
 233                                         "offset" => $offset,
 234                                         "owner_uid" => $_SESSION["uid"],
 235                                         "filter" => false,
 236                                         "since_id" => 0,
 237                                         "include_children" => $include_children);
 238
 239                                 $qfh_ret = $handler->get_headlines(PluginHost::feed_to_pfeed_id($feed),
 240                                         $options);
 241                         }
 242
 243                 } else {
 244                         $qfh_ret = queryFeedHeadlines($feed, $limit, $view_mode, $cat_view,
 245                                 $search, $search_mode, $override_order, $offset, 0,
 246                                 false, 0, $include_children);
 247                 }
 248
 249                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H1", $timing_info);
 250
 251                 $result = $qfh_ret[0];
 252                 $feed_title = $qfh_ret[1];
 253                 $feed_site_url = $qfh_ret[2];
 254                 $last_error = $qfh_ret[3];
 255                 $last_updated = strpos($qfh_ret[4], '1970-') === FALSE ?
 256                         make_local_datetime($qfh_ret[4], false) : __("Never");
 257
 258                 $vgroup_last_feed = $vgr_last_feed;
 259
 260                 $reply['toolbar'] = $this->format_headline_subtoolbar($feed_site_url,
 261                         $feed_title,
 262                         $feed, $cat_view, $search, $search_mode, $view_mode,
 263                         $last_error, $last_updated);
 264
 265                 $headlines_count = $this->dbh->num_rows($result);
 266
 267                 /* if (get_pref('COMBINED_DISPLAY_MODE')) {
 268                         $button_plugins = array();
 269                         foreach (explode(",", ARTICLE_BUTTON_PLUGINS) as $p) {
 270                                 $pclass = "button_" . trim($p);
 271
 272                                 if (class_exists($pclass)) {
 273                                         $plugin = new $pclass();
 274                                         array_push($button_plugins, $plugin);
 275                                 }
 276                         }
 277                 } */
 278
 279                 if ($this->dbh->num_rows($result) > 0) {
 280
 281                         $lnum = $offset;
 282
 283                         $num_unread = 0;
 284                         $cur_feed_title = '';
 285
 286                         $fresh_intl = get_pref("FRESH_ARTICLE_MAX_AGE") * 60 * 60;
 287
 288                         if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PS", $timing_info);
 289
 290                         $expand_cdm = get_pref('CDM_EXPANDED');
 291
 292                         while ($line = $this->dbh->fetch_assoc($result)) {
 293                                 $line["content_preview"] =  "&mdash; " . truncate_string(strip_tags($line["content_preview"]), 250);
 294
 295                                 foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_QUERY_HEADLINES) as $p) {
 296                                         $line = $p->hook_query_headlines($line, 250, false);
 297                                 }
 298
 299                                 if (get_pref('SHOW_CONTENT_PREVIEW')) {
 300                                         $content_preview =  $line["content_preview"];
 301                                 }
 302
 303                                 $id = $line["id"];
 304                                 $feed_id = $line["feed_id"];
 305                                 $label_cache = $line["label_cache"];
 306                                 $labels = false;
 307
 308                                 if ($label_cache) {
 309                                         $label_cache = json_decode($label_cache, true);
 310
 311                                         if ($label_cache) {
 312                                                 if ($label_cache["no-labels"] == 1)
 313                                                         $labels = array();
 314                                                 else
 315                                                         $labels = $label_cache;
 316                                         }
 317                                 }
 318
 319                                 if (!is_array($labels)) $labels = get_article_labels($id);
 320
 321                                 $labels_str = "<span class=\"HLLCTR-$id\">";
 322                                 $labels_str .= format_article_labels($labels, $id);
 323                                 $labels_str .= "</span>";
 324
 325                                 if (count($topmost_article_ids) < 3) {
 326                                         array_push($topmost_article_ids, $id);
 327                                 }
 328
 329                                 $class = "";
 330
 331                                 if (sql_bool_to_bool($line["unread"])) {
 332                                         $class .= " Unread";
 333                                         ++$num_unread;
 334                                 }
 335
 336                                 if (sql_bool_to_bool($line["marked"])) {
 337                                         $marked_pic = "<img
 338                                                 src=\"images/mark_set.png\"
 339                                                 class=\"markedPic\" alt=\"Unstar article\"
 340                                                 onclick='toggleMark($id)'>";
 341                                         $class .= " marked";
 342                                 } else {
 343                                         $marked_pic = "<img
 344                                                 src=\"images/mark_unset.png\"
 345                                                 class=\"markedPic\" alt=\"Star article\"
 346                                                 onclick='toggleMark($id)'>";
 347                                 }
 348
 349                                 if (sql_bool_to_bool($line["published"])) {
 350                                         $published_pic = "<img src=\"images/pub_set.png\"
 351                                                 class=\"pubPic\"
 352                                                         alt=\"Unpublish article\" onclick='togglePub($id)'>";
 353                                         $class .= " published";
 354                                 } else {
 355                                         $published_pic = "<img src=\"images/pub_unset.png\"
 356                                                 class=\"pubPic\"
 357                                                 alt=\"Publish article\" onclick='togglePub($id)'>";
 358                                 }
 359
 360 #                               $content_link = "<a target=\"_blank\" href=\"".$line["link"]."\">" .
 361 #                                       $line["title"] . "</a>";
 362
 363 #                               $content_link = "<a
 364 #                                       href=\"" . htmlspecialchars($line["link"]) . "\"
 365 #                                       onclick=\"view($id,$feed_id);\">" .
 366 #                                       $line["title"] . "</a>";
 367
 368 #                               $content_link = "<a href=\"javascript:viewContentUrl('".$line["link"]."');\">" .
 369 #                                       $line["title"] . "</a>";
 370
 371                                 $updated_fmt = make_local_datetime($line["updated"], false);
 372                                 $date_entered_fmt = T_sprintf("Imported at %s",
 373                                         make_local_datetime($line["date_entered"], false));
 374
 375                                 $score = $line["score"];
 376
 377                                 $score_pic = "images/" . get_score_pic($score);
 378
 379 /*                              $score_title = __("(Click to change)");
 380                                 $score_pic = "<img class='hlScorePic' src=\"images/$score_pic\"
 381                                         onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */
 382
 383                                 $score_pic = "<img class='hlScorePic' score='$score' onclick='changeScore($id, this)' src=\"$score_pic\"
 384                                         title=\"$score\">";
 385
 386                                 if ($score > 500) {
 387                                         $hlc_suffix = "high";
 388                                 } else if ($score < -100) {
 389                                         $hlc_suffix = "low";
 390                                 } else {
 391                                         $hlc_suffix = "";
 392                                 }
 393
 394                                 $entry_author = $line["author"];
 395
 396                                 if ($entry_author) {
 397                                         $entry_author = " &mdash; $entry_author";
 398                                 }
 399
 400                                 $has_feed_icon = feed_has_icon($feed_id);
 401
 402                                 if ($has_feed_icon) {
 403                                         $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">";
 404                                 } else {
 405                                         $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/pub_set.png\" alt=\"\">";
 406                                 }
 407
 408                                 $entry_site_url = $line["site_url"];
 409
 410                                 //setting feed headline background color, needs to change text color based on dark/light
 411                                 $fav_color = $line['favicon_avg_color'];
 412
 413                                 require_once "colors.php";
 414
 415                                 if ($fav_color && $fav_color != 'fail') {
 416                                         if (!isset($rgba_cache[$feed_id])) {
 417                                                 $rgba_cache[$feed_id] = join(",", _color_unpack($fav_color));
 418                                         }
 419                                 }
 420
 421                                 if (!get_pref('COMBINED_DISPLAY_MODE')) {
 422
 423                                         if (get_pref('VFEED_GROUP_BY_FEED')) {
 424                                                 if ($feed_id != $vgroup_last_feed && $line["feed_title"]) {
 425
 426                                                         $cur_feed_title = $line["feed_title"];
 427                                                         $vgroup_last_feed = $feed_id;
 428
 429                                                         $cur_feed_title = htmlspecialchars($cur_feed_title);
 430
 431                                                         $vf_catchup_link = "(<a class='catchup' onclick='catchupFeedInGroup($feed_id);' href='#'>".__('Mark as read')."</a>)";
 432
 433                                                         $reply['content'] .= "<div class='cdmFeedTitle'>".
 434                                                                 "<div style=\"float : right\">$feed_icon_img</div>".
 435                                                                 "<a class='title' href=\"#\" onclick=\"viewfeed($feed_id)\">".
 436                                                                 $line["feed_title"]."</a> $vf_catchup_link</div>";
 437
 438                                                 }
 439                                         }
 440
 441                                         $mouseover_attrs = "onmouseover='postMouseIn(event, $id)'
 442                                                 onmouseout='postMouseOut($id)'";
 443
 444                                         $reply['content'] .= "<div class='hl $class' id='RROW-$id' $mouseover_attrs>";
 445
 446                                         $reply['content'] .= "<div class='hlLeft'>";
 447
 448                                         $reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\"
 449                                                         type=\"checkbox\" onclick=\"toggleSelectRow2(this)\"
 450                                                         class='rchk'>";
 451
 452                                         $reply['content'] .= "$marked_pic";
 453                                         $reply['content'] .= "$published_pic";
 454
 455                                         $reply['content'] .= "</div>";
 456
 457                                         $reply['content'] .= "<div onclick='return hlClicked(event, $id)'
 458                                                 class=\"hlTitle\"><span class='hlContent $hlc_suffix'>";
 459                                         $reply['content'] .= "<a id=\"RTITLE-$id\" class=\"title $hlc_suffix\"
 460                                                 href=\"" . htmlspecialchars($line["link"]) . "\"
 461                                                 onclick=\"\">" .
 462                                                 truncate_string($line["title"], 200);
 463
 464                                         if (get_pref('SHOW_CONTENT_PREVIEW')) {
 465                                                         $reply['content'] .= "<span class=\"contentPreview\">" . $line["content_preview"] . "</span>";
 466                                         }
 467
 468                                         $reply['content'] .= "</a></span>";
 469
 470                                         $reply['content'] .= $labels_str;
 471
 472                                         $reply['content'] .= "</div>";
 473
 474                                         $reply['content'] .= "<span class=\"hlUpdated\">";
 475
 476                                         if (!get_pref('VFEED_GROUP_BY_FEED')) {
 477                                                 if (@$line["feed_title"]) {
 478                                                         $rgba = @$rgba_cache[$feed_id];
 479
 480                                                         $reply['content'] .= "<a class=\"hlFeed\" style=\"background : rgba($rgba, 0.3)\" href=\"#\" onclick=\"viewfeed($feed_id)\">".
 481                                                                 truncate_string($line["feed_title"],30)."</a>";
 482                                                 }
 483                                         }
 484
 485                                         $reply['content'] .= "<div title='$date_entered_fmt'>$updated_fmt</div>
 486                                                 </span>";
 487
 488                                         $reply['content'] .= "<div class=\"hlRight\">";
 489
 490                                         $reply['content'] .= $score_pic;
 491
 492                                         if ($line["feed_title"] && !get_pref('VFEED_GROUP_BY_FEED')) {
 493
 494                                                 $reply['content'] .= "<span onclick=\"viewfeed($feed_id)\"
 495                                                         style=\"cursor : pointer\"
 496                                                         title=\"".htmlspecialchars($line['feed_title'])."\">
 497                                                         $feed_icon_img<span>";
 498                                         }
 499
 500                                         $reply['content'] .= "</div>";
 501                                         $reply['content'] .= "</div>";
 502
 503                                 } else {
 504
 505                                         if ($line["tag_cache"])
 506                                                 $tags = explode(",", $line["tag_cache"]);
 507                                         else
 508                                                 $tags = false;
 509
 510                                         $line["content"] = sanitize($line["content"],
 511                                                         sql_bool_to_bool($line['hide_images']), false, $entry_site_url);
 512
 513                                         foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_RENDER_ARTICLE_CDM) as $p) {
 514                                                 $line = $p->hook_render_article_cdm($line);
 515                                         }
 516
 517                                         if (get_pref('VFEED_GROUP_BY_FEED') && $line["feed_title"]) {
 518                                                 if ($feed_id != $vgroup_last_feed) {
 519
 520                                                         $cur_feed_title = $line["feed_title"];
 521                                                         $vgroup_last_feed = $feed_id;
 522
 523                                                         $cur_feed_title = htmlspecialchars($cur_feed_title);
 524
 525                                                         $vf_catchup_link = "(<a class='catchup' onclick='javascript:catchupFeedInGroup($feed_id);' href='#'>".__('mark as read')."</a>)";
 526
 527                                                         $has_feed_icon = feed_has_icon($feed_id);
 528
 529                                                         if ($has_feed_icon) {
 530                                                                 $feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"".ICONS_URL."/$feed_id.ico\" alt=\"\">";
 531                                                         } else {
 532                                                                 //$feed_icon_img = "<img class=\"tinyFeedIcon\" src=\"images/blank_icon.gif\" alt=\"\">";
 533                                                         }
 534
 535                                                         $reply['content'] .= "<div class='cdmFeedTitle'>".
 536                                                                 "<div style=\"float : right\">$feed_icon_img</div>".
 537                                                                 "<a href=\"#\" class='title' onclick=\"viewfeed($feed_id)\">".
 538                                                                 $line["feed_title"]."</a> $vf_catchup_link</div>";
 539                                                 }
 540                                         }
 541
 542                                         $mouseover_attrs = "onmouseover='postMouseIn(event, $id)'
 543                                                 onmouseout='postMouseOut($id)'";
 544
 545                                         $expanded_class = $expand_cdm ? "expanded" : "expandable";
 546
 547                                         $reply['content'] .= "<div class=\"cdm $hlc_suffix $expanded_class $class\"
 548                                                 id=\"RROW-$id\" $mouseover_attrs>";
 549
 550                                         $reply['content'] .= "<div class=\"cdmHeader\" style=\"$row_background\">";
 551                                         $reply['content'] .= "<div style=\"vertical-align : middle\">";
 552
 553                                         $reply['content'] .= "<input dojoType=\"dijit.form.CheckBox\"
 554                                                         type=\"checkbox\" onclick=\"toggleSelectRow2(this, false, true)\"
 555                                                         class='rchk'>";
 556
 557                                         $reply['content'] .= "$marked_pic";
 558                                         $reply['content'] .= "$published_pic";
 559
 560                                         $reply['content'] .= "</div>";
 561
 562                                         $reply['content'] .= "<span id=\"RTITLE-$id\"
 563                                                 onclick=\"return cdmClicked(event, $id);\"
 564                                                 class=\"titleWrap $hlc_suffix\">
 565                                                 <a class=\"title $hlc_suffix\"
 566                                                 target=\"_blank\" href=\"".
 567                                                 htmlspecialchars($line["link"])."\">".
 568                                                 $line["title"] .
 569                                                 "</a> <span class=\"author\">$entry_author</span>";
 570
 571                                         $reply['content'] .= $labels_str;
 572
 573                                         $reply['content'] .= "<span class='collapseBtn' style='display : none'>
 574                                                 <img src=\"images/collapse.png\" onclick=\"cdmCollapseArticle(event, $id)\"
 575                                                 title=\"".__("Collapse article")."\"/></span>";
 576
 577                                         if (!$expand_cdm)
 578                                                 $content_hidden = "style=\"display : none\"";
 579                                         else
 580                                                 $excerpt_hidden = "style=\"display : none\"";
 581
 582                                         $reply['content'] .= "<span $excerpt_hidden id=\"CEXC-$id\" class=\"cdmExcerpt\">" . $line["content_preview"] . "</span>";
 583
 584                                         $reply['content'] .= "</span>";
 585
 586                                         if (!get_pref('VFEED_GROUP_BY_FEED')) {
 587                                                 if (@$line["feed_title"]) {
 588                                                         $rgba = @$rgba_cache[$feed_id];
 589
 590                                                         $reply['content'] .= "<div class=\"hlFeed\">
 591                                                                 <a href=\"#\" style=\"background-color: rgba($rgba,0.3)\"
 592                                                                 onclick=\"viewfeed($feed_id)\">".
 593                                                                 truncate_string($line["feed_title"],30)."</a>
 594                                                         </div>";
 595                                                 }
 596                                         }
 597
 598                                         $reply['content'] .= "<span class='updated' title='$date_entered_fmt'>
 599                                                 $updated_fmt</span>";
 600
 601                                         $reply['content'] .= "<div class='scoreWrap' style=\"vertical-align : middle\">";
 602                                         $reply['content'] .= "$score_pic";
 603
 604                                         if (!get_pref("VFEED_GROUP_BY_FEED") && $line["feed_title"]) {
 605                                                 $reply['content'] .= "<span style=\"cursor : pointer\"
 606                                                         title=\"".htmlspecialchars($line["feed_title"])."\"
 607                                                         onclick=\"viewfeed($feed_id)\">$feed_icon_img</span>";
 608                                         }
 609                                         $reply['content'] .= "</div>";
 610
 611                                         $reply['content'] .= "</div>";
 612
 613                                         $reply['content'] .= "<div class=\"cdmContent\" $content_hidden
 614                                                 onclick=\"return cdmClicked(event, $id);\"
 615                                                 id=\"CICD-$id\">";
 616
 617                                         $reply['content'] .= "<div id=\"POSTNOTE-$id\">";
 618                                         if ($line['note']) {
 619                                                 $reply['content'] .= format_article_note($id, $line['note']);
 620                                         }
 621                                         $reply['content'] .= "</div>";
 622
 623                                         $reply['content'] .= "<div class=\"cdmContentInner\">";
 624
 625                         if ($line["orig_feed_id"]) {
 626
 627                                 $tmp_result = $this->dbh->query("SELECT * FROM ttrss_archived_feeds
 628                                         WHERE id = ".$line["orig_feed_id"]);
 629
 630                                                 if ($this->dbh->num_rows($tmp_result) != 0) {
 631
 632                                                         $reply['content'] .= "<div clear='both'>";
 633                                                         $reply['content'] .= __("Originally from:");
 634
 635                                                         $reply['content'] .= "&nbsp;";
 636
 637                                                         $tmp_line = $this->dbh->fetch_assoc($tmp_result);
 638
 639                                                         $reply['content'] .= "<a target='_blank'
 640                                                                 href=' " . htmlspecialchars($tmp_line['site_url']) . "'>" .
 641                                                                 $tmp_line['title'] . "</a>";
 642
 643                                                         $reply['content'] .= "&nbsp;";
 644
 645                                                         $reply['content'] .= "<a target='_blank' href='" . htmlspecialchars($tmp_line['feed_url']) . "'>";
 646                                                         $reply['content'] .= "<img title='".__('Feed URL')."'class='tinyFeedIcon' src='images/pub_unset.png'></a>";
 647
 648                                                         $reply['content'] .= "</div>";
 649                                                 }
 650                                         }
 651
 652                                         $reply['content'] .= "<span id=\"CWRAP-$id\">";
 653
 654 //                                      if (!$expand_cdm) {
 655                                                 $reply['content'] .= "<span id=\"CENCW-$id\" style=\"display : none\">";
 656                                                 $reply['content'] .= htmlspecialchars($line["content"]);
 657                                                 $reply['content'] .= "</span.";
 658
 659 //                                      } else {
 660 //                                              $reply['content'] .= $line["content"];
 661 //                                      }
 662
 663                                         $reply['content'] .= "</span>";
 664
 665                                         $always_display_enclosures = sql_bool_to_bool($line["always_display_enclosures"]);
 666
 667                                         $reply['content'] .= format_article_enclosures($id, $always_display_enclosures, $line["content"], sql_bool_to_bool($line["hide_images"]));
 668
 669                                         $reply['content'] .= "</div>";
 670
 671                                         $reply['content'] .= "<div class=\"cdmFooter\">";
 672
 673                                         foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_ARTICLE_LEFT_BUTTON) as $p) {
 674                                                 $reply['content'] .= $p->hook_article_left_button($line);
 675                                         }
 676
 677                                         $tags_str = format_tags_string($tags, $id);
 678
 679                                         $reply['content'] .= "<img src='images/tag.png' alt='Tags' title='Tags'>
 680                                                 <span id=\"ATSTR-$id\">$tags_str</span>
 681                                                 <a title=\"".__('Edit tags for this article')."\"
 682                                                 href=\"#\" onclick=\"editArticleTags($id)\">(+)</a>";
 683
 684                                         $num_comments = $line["num_comments"];
 685                                         $entry_comments = "";
 686
 687                                         if ($num_comments > 0) {
 688                                                 if ($line["comments"]) {
 689                                                         $comments_url = htmlspecialchars($line["comments"]);
 690                                                 } else {
 691                                                         $comments_url = htmlspecialchars($line["link"]);
 692                                                 }
 693                                                 $entry_comments = "<a target='_blank' href=\"$comments_url\">$num_comments comments</a>";
 694                                         } else {
 695                                                 if ($line["comments"] && $line["link"] != $line["comments"]) {
 696                                                         $entry_comments = "<a target='_blank' href=\"".htmlspecialchars($line["comments"])."\">comments</a>";
 697                                                 }
 698                                         }
 699
 700                                         if ($entry_comments) $reply['content'] .= "&nbsp;($entry_comments)";
 701
 702                                         $reply['content'] .= "<div style=\"float : right\">";
 703
 704 //                                      $reply['content'] .= "$marked_pic";
 705 //                                      $reply['content'] .= "$published_pic";
 706
 707                                         foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_ARTICLE_BUTTON) as $p) {
 708                                                 $reply['content'] .= $p->hook_article_button($line);
 709                                         }
 710
 711                                         $reply['content'] .= "</div>";
 712                                         $reply['content'] .= "</div>";
 713
 714                                         $reply['content'] .= "</div><hr/>";
 715
 716                                         $reply['content'] .= "</div>";
 717
 718                                 }
 719
 720                                 ++$lnum;
 721                         }
 722
 723                         if ($_REQUEST["debug"]) $timing_info = print_checkpoint("PE", $timing_info);
 724
 725                 } else {
 726                         $message = "";
 727
 728                         switch ($view_mode) {
 729                                 case "unread":
 730                                         $message = __("No unread articles found to display.");
 731                                         break;
 732                                 case "updated":
 733                                         $message = __("No updated articles found to display.");
 734                                         break;
 735                                 case "marked":
 736                                         $message = __("No starred articles found to display.");
 737                                         break;
 738                                 default:
 739                                         if ($feed < LABEL_BASE_INDEX) {
 740                                                 $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.");
 741                                         } else {
 742                                                 $message = __("No articles found to display.");
 743                                         }
 744                         }
 745
 746                         if (!$offset && $message) {
 747                                 $reply['content'] .= "<div class='whiteBox'>$message";
 748
 749                                 $reply['content'] .= "<p><span class=\"insensitive\">";
 750
 751                                 $result = $this->dbh->query("SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds
 752                                         WHERE owner_uid = " . $_SESSION['uid']);
 753
 754                                 $last_updated = $this->dbh->fetch_result($result, 0, "last_updated");
 755                                 $last_updated = make_local_datetime($last_updated, false);
 756
 757                                 $reply['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
 758
 759                                 $result = $this->dbh->query("SELECT COUNT(id) AS num_errors
 760                                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
 761
 762                                 $num_errors = $this->dbh->fetch_result($result, 0, "num_errors");
 763
 764                                 if ($num_errors > 0) {
 765                                         $reply['content'] .= "<br/>";
 766                                         $reply['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">".
 767                                                 __('Some feeds have update errors (click for details)')."</a>";
 768                                 }
 769                                 $reply['content'] .= "</span></p></div>";
 770                         }
 771                 }
 772
 773                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("H2", $timing_info);
 774
 775                 return array($topmost_article_ids, $headlines_count, $feed, $disable_cache,
 776                         $vgroup_last_feed, $reply);
 777         }
 778
 779         function catchupAll() {
 780                 $this->dbh->query("UPDATE ttrss_user_entries SET
 781                                                 last_read = NOW(), unread = false WHERE unread = true AND owner_uid = " . $_SESSION["uid"]);
 782                 ccache_zero_all($_SESSION["uid"]);
 783         }
 784
 785         function view() {
 786                 $timing_info = microtime(true);
 787
 788                 $reply = array();
 789
 790                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("0", $timing_info);
 791
 792                 $omode = $this->dbh->escape_string($_REQUEST["omode"]);
 793
 794                 $feed = $this->dbh->escape_string($_REQUEST["feed"]);
 795                 $method = $this->dbh->escape_string($_REQUEST["m"]);
 796                 $view_mode = $this->dbh->escape_string($_REQUEST["view_mode"]);
 797                 $limit = 30;
 798                 @$cat_view = $_REQUEST["cat"] == "true";
 799                 @$next_unread_feed = $this->dbh->escape_string($_REQUEST["nuf"]);
 800                 @$offset = $this->dbh->escape_string($_REQUEST["skip"]);
 801                 @$vgroup_last_feed = $this->dbh->escape_string($_REQUEST["vgrlf"]);
 802                 $order_by = $this->dbh->escape_string($_REQUEST["order_by"]);
 803
 804                 if (is_numeric($feed)) $feed = (int) $feed;
 805
 806                 /* Feed -5 is a special case: it is used to display auxiliary information
 807                  * when there's nothing to load - e.g. no stuff in fresh feed */
 808
 809                 if ($feed == -5) {
 810                         print json_encode($this->generate_dashboard_feed());
 811                         return;
 812                 }
 813
 814                 $result = false;
 815
 816                 if ($feed < LABEL_BASE_INDEX) {
 817                         $label_feed = feed_to_label_id($feed);
 818                         $result = $this->dbh->query("SELECT id FROM ttrss_labels2 WHERE
 819                                                         id = '$label_feed' AND owner_uid = " . $_SESSION['uid']);
 820                 } else if (!$cat_view && is_numeric($feed) && $feed > 0) {
 821                         $result = $this->dbh->query("SELECT id FROM ttrss_feeds WHERE
 822                                                         id = '$feed' AND owner_uid = " . $_SESSION['uid']);
 823                 } else if ($cat_view && is_numeric($feed) && $feed > 0) {
 824                         $result = $this->dbh->query("SELECT id FROM ttrss_feed_categories WHERE
 825                                                         id = '$feed' AND owner_uid = " . $_SESSION['uid']);
 826                 }
 827
 828                 if ($result && $this->dbh->num_rows($result) == 0) {
 829                         print json_encode($this->generate_error_feed(__("Feed not found.")));
 830                         return;
 831                 }
 832
 833                 /* Updating a label ccache means recalculating all of the caches
 834                  * so for performance reasons we don't do that here */
 835
 836                 if ($feed >= 0) {
 837                         ccache_update($feed, $_SESSION["uid"], $cat_view);
 838                 }
 839
 840                 set_pref("_DEFAULT_VIEW_MODE", $view_mode);
 841                 set_pref("_DEFAULT_VIEW_ORDER_BY", $order_by);
 842
 843                 /* bump login timestamp if needed */
 844                 if (time() - $_SESSION["last_login_update"] > 3600) {
 845                         $this->dbh->query("UPDATE ttrss_users SET last_login = NOW() WHERE id = " .
 846                                 $_SESSION["uid"]);
 847                         $_SESSION["last_login_update"] = time();
 848                 }
 849
 850                 if (!$cat_view && is_numeric($feed) && $feed > 0) {
 851                         $this->dbh->query("UPDATE ttrss_feeds SET last_viewed = NOW()
 852                                                         WHERE id = '$feed' AND owner_uid = ".$_SESSION["uid"]);
 853                 }
 854
 855                 $reply['headlines'] = array();
 856
 857                 if (!$next_unread_feed)
 858                         $reply['headlines']['id'] = $feed;
 859                 else
 860                         $reply['headlines']['id'] = $next_unread_feed;
 861
 862                 $reply['headlines']['is_cat'] = (bool) $cat_view;
 863
 864                 $override_order = false;
 865
 866                 switch ($order_by) {
 867                 case "title":
 868                         $override_order = "ttrss_entries.title";
 869                         break;
 870                 case "date_reverse":
 871                         $override_order = "score DESC, date_entered, updated";
 872                         break;
 873                 case "feed_dates":
 874                         $override_order = "updated DESC";
 875                         break;
 876                 }
 877
 878                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("04", $timing_info);
 879
 880                 $ret = $this->format_headlines_list($feed, $method,
 881                         $view_mode, $limit, $cat_view, $next_unread_feed, $offset,
 882                         $vgroup_last_feed, $override_order, true);
 883
 884                 //$topmost_article_ids = $ret[0];
 885                 $headlines_count = $ret[1];
 886                 $returned_feed = $ret[2];
 887                 $disable_cache = $ret[3];
 888                 $vgroup_last_feed = $ret[4];
 889
 890                 $reply['headlines']['content'] =& $ret[5]['content'];
 891                 $reply['headlines']['toolbar'] =& $ret[5]['toolbar'];
 892
 893                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("05", $timing_info);
 894
 895                 $reply['headlines-info'] = array("count" => (int) $headlines_count,
 896                                                 "vgroup_last_feed" => $vgroup_last_feed,
 897                                                 "disable_cache" => (bool) $disable_cache);
 898
 899                 if ($_REQUEST["debug"]) $timing_info = print_checkpoint("30", $timing_info);
 900
 901                 $reply['runtime-info'] = make_runtime_info();
 902
 903                 print json_encode($reply);
 904
 905         }
 906
 907         private function generate_dashboard_feed() {
 908                 $reply = array();
 909
 910                 $reply['headlines']['id'] = -5;
 911                 $reply['headlines']['is_cat'] = false;
 912
 913                 $reply['headlines']['toolbar'] = '';
 914                 $reply['headlines']['content'] = "<div class='whiteBox'>".__('No feed selected.');
 915
 916                 $reply['headlines']['content'] .= "<p><span class=\"insensitive\">";
 917
 918                 $result = $this->dbh->query("SELECT ".SUBSTRING_FOR_DATE."(MAX(last_updated), 1, 19) AS last_updated FROM ttrss_feeds
 919                         WHERE owner_uid = " . $_SESSION['uid']);
 920
 921                 $last_updated = $this->dbh->fetch_result($result, 0, "last_updated");
 922                 $last_updated = make_local_datetime($last_updated, false);
 923
 924                 $reply['headlines']['content'] .= sprintf(__("Feeds last updated at %s"), $last_updated);
 925
 926                 $result = $this->dbh->query("SELECT COUNT(id) AS num_errors
 927                         FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
 928
 929                 $num_errors = $this->dbh->fetch_result($result, 0, "num_errors");
 930
 931                 if ($num_errors > 0) {
 932                         $reply['headlines']['content'] .= "<br/>";
 933                         $reply['headlines']['content'] .= "<a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">".
 934                                 __('Some feeds have update errors (click for details)')."</a>";
 935                 }
 936                 $reply['headlines']['content'] .= "</span></p>";
 937
 938                 $reply['headlines-info'] = array("count" => 0,
 939                         "vgroup_last_feed" => '',
 940                         "unread" => 0,
 941                         "disable_cache" => true);
 942
 943                 return $reply;
 944         }
 945
 946         private function generate_error_feed($error) {
 947                 $reply = array();
 948
 949                 $reply['headlines']['id'] = -6;
 950                 $reply['headlines']['is_cat'] = false;
 951
 952                 $reply['headlines']['toolbar'] = '';
 953                 $reply['headlines']['content'] = "<div class='whiteBox'>". $error . "</div>";
 954
 955                 $reply['headlines-info'] = array("count" => 0,
 956                         "vgroup_last_feed" => '',
 957                         "unread" => 0,
 958                         "disable_cache" => true);
 959
 960                 return $reply;
 961         }
 962
 963         function quickAddFeed() {
 964                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
 965                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"addfeed\">";
 966
 967                 print "<div class=\"dlgSec\">".__("Feed or site URL")."</div>";
 968                 print "<div class=\"dlgSecCont\">";
 969
 970                 print "<div style='float : right'>
 971                         <img style='display : none'
 972                                 id='feed_add_spinner' src='images/indicator_white.gif'></div>";
 973
 974                 print "<input style=\"font-size : 16px; width : 20em;\"
 975                         placeHolder=\"".__("Feed or site URL")."\"
 976                         dojoType=\"dijit.form.ValidationTextBox\" required=\"1\" name=\"feed\" id=\"feedDlg_feedUrl\">";
 977
 978                 print "<hr/>";
 979
 980                 if (get_pref('ENABLE_FEED_CATS')) {
 981                         print __('Place in category:') . " ";
 982                         print_feed_cat_select("cat", false, 'dojoType="dijit.form.Select"');
 983                 }
 984
 985                 print "</div>";
 986
 987                 print '<div id="feedDlg_feedsContainer" style="display : none">
 988
 989                                 <div class="dlgSec">' . __('Available feeds') . '</div>
 990                                 <div class="dlgSecCont">'.
 991                                 '<select id="feedDlg_feedContainerSelect"
 992                                         dojoType="dijit.form.Select" size="3">
 993                                         <script type="dojo/method" event="onChange" args="value">
 994                                                 dijit.byId("feedDlg_feedUrl").attr("value", value);
 995                                         </script>
 996                                 </select>'.
 997                                 '</div></div>';
 998
 999                 print "<div id='feedDlg_loginContainer' style='display : none'>
1000
1001                                 <div class=\"dlgSec\">".__("Authentication")."</div>
1002                                 <div class=\"dlgSecCont\">".
1003
1004                                 " <input dojoType=\"dijit.form.TextBox\" name='login'\"
1005                                         placeHolder=\"".__("Login")."\"
1006                                         style=\"width : 10em;\"> ".
1007                                 " <input
1008                                         placeHolder=\"".__("Password")."\"
1009                                         dojoType=\"dijit.form.TextBox\" type='password'
1010                                         style=\"width : 10em;\" name='pass'\">
1011                         </div></div>";
1012
1013
1014                 print "<div style=\"clear : both\">
1015                         <input type=\"checkbox\" name=\"need_auth\" dojoType=\"dijit.form.CheckBox\" id=\"feedDlg_loginCheck\"
1016                                         onclick='checkboxToggleElement(this, \"feedDlg_loginContainer\")'>
1017                                 <label for=\"feedDlg_loginCheck\">".
1018                                 __('This feed requires authentication.')."</div>";
1019
1020                 print "</form>";
1021
1022                 print "<div class=\"dlgButtons\">
1023                         <button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').execute()\">".__('Subscribe')."</button>";
1024
1025                 if (!(defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER)) {
1026                         print "<button dojoType=\"dijit.form.Button\" onclick=\"return feedBrowser()\">".__('More feeds')."</button>";
1027                 }
1028
1029                 print "<button dojoType=\"dijit.form.Button\" onclick=\"return dijit.byId('feedAddDlg').hide()\">".__('Cancel')."</button>
1030                         </div>";
1031
1032                 //return;
1033         }
1034
1035         function feedBrowser() {
1036                 if (defined('_DISABLE_FEED_BROWSER') && _DISABLE_FEED_BROWSER) return;
1037
1038                 $browser_search = $this->dbh->escape_string($_REQUEST["search"]);
1039
1040                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"op\" value=\"rpc\">";
1041                 print "<input dojoType=\"dijit.form.TextBox\" style=\"display : none\" name=\"method\" value=\"updateFeedBrowser\">";
1042
1043                 print "<div dojoType=\"dijit.Toolbar\">
1044                         <div style='float : right'>
1045                         <img style='display : none'
1046                                 id='feed_browser_spinner' src='images/indicator_white.gif'>
1047                         <input name=\"search\" dojoType=\"dijit.form.TextBox\" size=\"20\" type=\"search\"
1048                                 onchange=\"dijit.byId('feedBrowserDlg').update()\" value=\"$browser_search\">
1049                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').update()\">".__('Search')."</button>
1050                 </div>";
1051
1052                 print " <select name=\"mode\" dojoType=\"dijit.form.Select\" onchange=\"dijit.byId('feedBrowserDlg').update()\">
1053                         <option value='1'>" . __('Popular feeds') . "</option>
1054                         <option value='2'>" . __('Feed archive') . "</option>
1055                         </select> ";
1056
1057                 print __("limit:");
1058
1059                 print " <select dojoType=\"dijit.form.Select\" name=\"limit\" onchange=\"dijit.byId('feedBrowserDlg').update()\">";
1060
1061                 foreach (array(25, 50, 100, 200) as $l) {
1062                         $issel = ($l == $limit) ? "selected=\"1\"" : "";
1063                         print "<option $issel value=\"$l\">$l</option>";
1064                 }
1065
1066                 print "</select> ";
1067
1068                 print "</div>";
1069
1070                 $owner_uid = $_SESSION["uid"];
1071
1072                 require_once "feedbrowser.php";
1073
1074                 print "<ul class='browseFeedList' id='browseFeedList'>";
1075                 print make_feed_browser($search, 25);
1076                 print "</ul>";
1077
1078                 print "<div align='center'>
1079                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').execute()\">".__('Subscribe')."</button>
1080                         <button dojoType=\"dijit.form.Button\" style='display : none' id='feed_archive_remove' onclick=\"dijit.byId('feedBrowserDlg').removeFromArchive()\">".__('Remove')."</button>
1081                         <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('feedBrowserDlg').hide()\" >".__('Cancel')."</button></div>";
1082
1083         }
1084
1085         function search() {
1086                 $this->params = explode(":", $this->dbh->escape_string($_REQUEST["param"]), 2);
1087
1088                 $active_feed_id = sprintf("%d", $this->params[0]);
1089                 $is_cat = $this->params[1] != "false";
1090
1091                 print "<div class=\"dlgSec\">".__('Look for')."</div>";
1092
1093                 print "<div class=\"dlgSecCont\">";
1094
1095                 print "<input dojoType=\"dijit.form.ValidationTextBox\"
1096                         style=\"font-size : 16px; width : 20em;\"
1097                         required=\"1\" name=\"query\" type=\"search\" value=''>";
1098
1099                 print "<hr/>".__('Limit search to:')." ";
1100
1101                 print "<select name=\"search_mode\" dojoType=\"dijit.form.Select\">
1102                         <option value=\"all_feeds\">".__('All feeds')."</option>";
1103
1104                 $feed_title = getFeedTitle($active_feed_id);
1105
1106                 if (!$is_cat) {
1107                         $feed_cat_title = getFeedCatTitle($active_feed_id);
1108                 } else {
1109                         $feed_cat_title = getCategoryTitle($active_feed_id);
1110                 }
1111
1112                 if ($active_feed_id && !$is_cat) {
1113                         print "<option selected=\"1\" value=\"this_feed\">$feed_title</option>";
1114                 } else {
1115                         print "<option disabled=\"1\" value=\"false\">".__('This feed')."</option>";
1116                 }
1117
1118                 if ($is_cat) {
1119                         $cat_preselected = "selected=\"1\"";
1120                 }
1121
1122                 if (get_pref('ENABLE_FEED_CATS') && ($active_feed_id > 0 || $is_cat)) {
1123                         print "<option $cat_preselected value=\"this_cat\">$feed_cat_title</option>";
1124                 } else {
1125                         //print "<option disabled>".__('This category')."</option>";
1126                 }
1127
1128                 print "</select>";
1129
1130                 print "</div>";
1131
1132                 print "<div class=\"dlgButtons\">";
1133
1134                 if (!SPHINX_ENABLED) {
1135                         print "<div style=\"float : left\">
1136                                 <a class=\"visibleLink\" target=\"_blank\" href=\"http://tt-rss.org/wiki/SearchSyntax\">Search syntax</a>
1137                                 </div>";
1138                 }
1139
1140                 print "<button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').execute()\">".__('Search')."</button>
1141                 <button dojoType=\"dijit.form.Button\" onclick=\"dijit.byId('searchDlg').hide()\">".__('Cancel')."</button>
1142                 </div>";
1143         }
1144
1145
1146 }
1147 ?>