scheibinger/handy regex

## handy regex
//transform query string into an object
var queryString = {};
anchor.href.replace(
    new RegExp("([^?=&]+)(=([^&]*))?", "g"),
    function($0, $1, $2, $3) { queryString[$1] = $3; }
);
	//transform query string into an object
	var queryString = {};
	anchor.href.replace(
	new RegExp("([^?=&]+)(=([^&]*))?", "g"),
	function($0, $1, $2, $3) { queryString[$1] = $3; }
	);