html静态页面获取url中参数

function getURLParameter(name) { 
				return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)').exec(location.search)||[,""])[1].replace(/\+/g, '%20'))||null; 
			}

$(function(){
            	state = getURLParameter("state");});