QRegExp re("^http://www\\.youtube\\.com/watch\\?v=([0-9A-Za-z_-]+)$");
bool match = re.exactMatch(webpage.toString());
if (!match || re.numCaptures() < 1) {
QRegExp re("^http://www\\.youtube\\.com/watch\\?v=([0-9A-Za-z_-]+)$");
bool match = re.exactMatch(webpage.toString());
if (!match || re.numCaptures() < 1) {