一般我們都是通過后臺(tái)獲取url的請(qǐng)求參數(shù), 但偶爾也會(huì)通過ajax等之類的請(qǐng)求數(shù)據(jù),然后可能就會(huì)先通過js來獲得url參數(shù)再提交數(shù)據(jù), 這里分享給碼友們一JS獲取url參數(shù)方法
function getRequestParams() { var url = location.search; //獲取url中"?"符后的字串 var request = new Object(); if (url.indexOf("?") != -1) { var str = url.substr(1); strs = str.split("&"); for(var i = 0; i < strs.length; i ++) { request[strs[i].split("=")[0]]=unescape(strs[i].split("=")[1]); } } return request; } var request = getRequestParams(); var title = request['title']; console.log(title);
效果如下: