? ? ? ? ?

1、獲取URL的參數(shù)

/*獲取URL參數(shù)*/ getURL(name){var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)");var r = decodeURI(window.location.search).substr(1).match(reg);if(r!=null) return r[2]; return null; } 2、獲取全部url參數(shù),并轉(zhuǎn)換成json對(duì)象/*獲取全部url參數(shù),并轉(zhuǎn)換成json對(duì)象*/ getUrlAllParams (url) {var url = url ? url : window.location.href;var _pa = url.substring(url.indexOf('?') + 1),_arrS = _pa.split('&'),_rs = {};for (var i = 0, _len = _arrS.length; i < _len; i++) {var pos = _arrS[i].indexOf('=');if (pos == -1) {continue;}var name = _arrS[i].substring(0, pos),value = window.decodeURIComponent(_arrS[i].substring(pos + 1));_rs[name] = value;}return _rs; } 3、刪除url指定參數(shù)，返回url/*刪除url指定參數(shù)，返回url*/ delParamsUrl(url, name){var baseUrl = url.split('?')[0] + '?';var query = url.split('?')[1];if (query.indexOf(name)>-1) {var obj = {}var arr = query.split("&");for (var i = 0; i < arr.length; i++) {arr[i] = arr[i].split("=");obj[arr[i][0]] = arr[i][1];};delete obj[name];var url = baseUrl + JSON.stringify(obj).replace(/[\"\{\}]/g,"").replace(/\:/g,"=").replace(/\,/g,"&");return url}else{return url;} }

總結(jié)

以上是生活随笔為你收集整理的前端：几个操作URL的实用函数的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問(wèn)題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯(cuò)，歡迎將生活随笔推薦給好友。