PHP utf8_excerpt Examples

Example #1

File: Search.php Project: rdallasgray/bbx

 public function indexDoc($doc, $url)
 {
     $fields = array();
     $fields['url'] = urlencode($url);
     $fields['docId'] = md5($fields['url']);
     if ($oldDoc = $this->_documentExists($fields['docId'])) {
         if (md5($doc->body) == $oldDoc->checkSum) {
             Bbx_Log::write('No change in document', null, self::LOG);
             return;
         } else {
             $this->_deleteDocument($oldDoc->id);
         }
     }
     $contentSample = preg_replace('/([\\s\\r\\n\\t]*<[^>]+>[\\s\\r\\n\\t]*)+/', ' ', $doc->getHtmlBody());
     $contentSample = utf8_excerpt(trim($contentSample), 128, false, true);
     $fields['contentSample'] = htmlentities($contentSample, ENT_COMPAT, 'UTF-8');
     $this->_indexDocument($doc, $fields);
 }

Example #2

File: wp-utf8-excerpt.php Project: rexin/zhibei-tib

 function utf8_excerpt_for_content($text)
 {
     return utf8_excerpt($text, 'content');
 }