$arr_str = new SimpleXMLElement('<a href="www.example.com">Click here</a>');
echo $arr_str['href']; // will echo www.example.com
Note that, SimpleXMLElement required PHP version above 5.
$arr_str = new SimpleXMLElement('<a href="www.example.com">Click here</a>');
echo $arr_str['href']; // will echo www.example.com
Note that, SimpleXMLElement required PHP version above 5.