스크립트로 GET

var getdata = [];
var urlHalves = String(document.location).split('?');
if(urlHalves[1]){
	var urlVars = urlHalves[1].split('&');
	for(var i=0; i<=(urlVars.length); i++){
		if(urlVars[i]){
			var urlVarPair = urlVars[i].split('=');
			getdata = urlVarPair[1];
			alert(getdata);
		}
	}
}