$re = '/<div class="search tooltip box-video" search="(.*)" title="(.*)">(.*)<a href="(.*)"><img src="(.*)" class="capa-poster" \/><\/a><\/div>/';
$str = '<div class="search tooltip box-video" search="revenge" title="Revenge">
<a href="revenge.html"><img src="http://i.imgur.com/1leadWY.jpg" class="capa-poster" /></a></div>';
preg_match($re, $str, $matches, PREG_OFFSET_CAPTURE, 0);
// Print the entire match result
var_dump($matches);
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for PHP, please visit: http://php.net/manual/en/ref.pcre.php