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oembed. fix html2bbcode when oembed html contains span and utf8 chars

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This commit is contained in:
Fabio Comuni
2011-10-21 16:26:29 +02:00
parent 01164c8c2f
commit 6769436f3b
2 changed files with 26 additions and 15 deletions
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24
include/oembed.php
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@@ -81,16 +81,22 @@ function oembed_format_object($j){
}; break;
case "rich": {
// not so safe..
$ret.= "<blockquote>".$j->html."</blockquote>";
$ret.= $j->html;
}; break;
}
$embedlink = (isset($j->title))?$j->title:$embedurl;
$ret .= "<a href='$embedurl' rel='oembed'>$embedlink</a>";
if (isset($j->author_name)) $ret.=" by ".$j->author_name;
if (isset($j->provider_name)) $ret.=" on ".$j->provider_name;
// add link to source if not present in "rich" type
if ( $j->type!='rich' || !strpos($ret,$embedurl) ){
$embedlink = (isset($j->title))?$j->title:$embedurl;
$ret .= "<a href='$embedurl' rel='oembed'>$embedlink</a>";
if (isset($j->author_name)) $ret.=" by ".$j->author_name;
if (isset($j->provider_name)) $ret.=" on ".$j->provider_name;
} else {
// add <a> for html2bbcode conversion
$ret .= "<a href='$embedurl' rel='oembed'/>";
}
$ret.="<br style='clear:left'></span>";
return $ret;
return mb_convert_encoding($ret, 'HTML-ENTITIES', mb_detect_encoding($ret));
}
function oembed_bbcode2html($text){
@@ -136,8 +142,8 @@ function oembed_html2bbcode($text) {
$xattr = oe_build_xpath("class","oembed");
$entries = $xpath->query("//span[$xattr]");
$xattr = oe_build_xpath("rel","oembed");
$xattr = "@rel='oembed'";//oe_build_xpath("rel","oembed");
foreach($entries as $e) {
$href = $xpath->evaluate("a[$xattr]/@href", $e)->item(0)->nodeValue;
if(!is_null($href)) $e->parentNode->replaceChild(new DOMText("[embed]".$href."[/embed]"), $e);
@@ -148,4 +154,4 @@ function oembed_html2bbcode($text) {
}
}
?>
?>