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https://github.com/friendica/friendica
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oembed. fix html2bbcode when oembed html contains span and utf8 chars
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01164c8c2f
commit
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2 changed files with 26 additions and 15 deletions
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@ -81,16 +81,22 @@ function oembed_format_object($j){
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}; break;
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case "rich": {
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// not so safe..
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$ret.= "<blockquote>".$j->html."</blockquote>";
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$ret.= $j->html;
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}; break;
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}
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// add link to source if not present in "rich" type
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if ( $j->type!='rich' || !strpos($ret,$embedurl) ){
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$embedlink = (isset($j->title))?$j->title:$embedurl;
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$ret .= "<a href='$embedurl' rel='oembed'>$embedlink</a>";
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if (isset($j->author_name)) $ret.=" by ".$j->author_name;
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if (isset($j->provider_name)) $ret.=" on ".$j->provider_name;
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} else {
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// add <a> for html2bbcode conversion
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$ret .= "<a href='$embedurl' rel='oembed'/>";
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}
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$ret.="<br style='clear:left'></span>";
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return $ret;
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return mb_convert_encoding($ret, 'HTML-ENTITIES', mb_detect_encoding($ret));
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}
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function oembed_bbcode2html($text){
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@ -137,7 +143,7 @@ function oembed_html2bbcode($text) {
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$xattr = oe_build_xpath("class","oembed");
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$entries = $xpath->query("//span[$xattr]");
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$xattr = oe_build_xpath("rel","oembed");
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$xattr = "@rel='oembed'";//oe_build_xpath("rel","oembed");
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foreach($entries as $e) {
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$href = $xpath->evaluate("a[$xattr]/@href", $e)->item(0)->nodeValue;
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if(!is_null($href)) $e->parentNode->replaceChild(new DOMText("[embed]".$href."[/embed]"), $e);
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@ -53,19 +53,24 @@
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/* oembed */
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function _h2b_cb(match) {
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text = bin2hex(match);
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function s_h2b(data) {
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match = data;
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}
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$.ajax({
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url: 'oembed/h2b?text=' + text,
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type:"POST",
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url: 'oembed/h2b',
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data: {text: match},
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async: false,
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success: s_h2b,
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dataType: 'html'
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});
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return match;
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}
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s = s.replace(/<span class=\"oembed(.*?)<\/span>/gi, _h2b_cb);
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if (s.indexOf('class="oembed')>=0){
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//alert("request oembed html2bbcode");
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s = _h2b_cb(s);
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}
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/* /oembed */
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