/* Strip before the first underline,
   by Henrique Vicente
   <henriquevicente@gmail.com>
   http://flickr.com/photos/henriquev/
   Too cool to be copyrighted
   Done after listening to Rape me, by Nirvana
   To be used in production environment
   Method: child(strip("real_string")); // returns string
*/

function strip(element)
{
	var x=0, rape = '', hand = element.split('_');
	while(x<hand.length) {
		if(x>1) {
			rape +='_';
		}
		rape += hand[x];
		x++;
	}
	return rape;
}