JavaScript
function GetParams(urlAddress) { ???var i, strLength, str, keyName, keyValue, ???????params = {}, ???????url = document.getElementById('sf_debug').src; ???if (url.indexOf("?") > -1) { ???????var index = url.indexOf("?"); ???????str = url.substring(index + 1); ???????str = str.split("&") ???????strLength = str.length; ???????for (i = 0; i < strLength; i++) { ???????????var indexEqual = str[i].indexOf('='); ???????????keyName = str[i].substring(0, indexEqual); ???????????keyValue = str[i].substring(indexEqual + 1); ???????????if (keyName == "callback") keyValue = decodeURIComponent(keyValue); ???????????params[keyName] = keyValue; ???????} ???} ???return params;};var getParams = new GetParams();获取页面URL参数值
原文地址：https://www.cnblogs.com/lalalagq/p/10213481.html