$start = 'watch?v=';
$end = '
';
$string = ' ' . $string;
$ini = strpos($string, $start);
if ($ini == 0) {
return '';
}
$ini += strlen($start);
$len = strpos($string, $end, $ini) - $ini;
return substr($string, $ini, $len);
Matthew Hoffman—Physiotherapy on Country
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