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js/jquery 获取url参数 js/jquery 获取url参数 2010年04月27日 星期二 13:45 js代码： function GetQueryString(name){var reg = new RegExp((^|)+ name +=([^]*)(|$));var r = window.location.search.substr(1).match(reg);if (r!=null) return unescape(r[2]); return null;} URL的参数参数名1=XXXX参数名2=XXXX参数名3=XXXX alert(GetQueryString(参数名1));alert(GetQueryString(参数名2));alert(GetQueryString(参数名3)); jquery 代码： 把下面代码。放到js文件中 /** * jQuery.query - Query String Modification and Creation for jQuery * Written by Blair Mitchelmore (blair DOT mitchelmore AT gmail DOT com) * Licensed under the WTFPL (/wtfpl/). * Date: 2009/8/13 * * @author Blair Mitchelmore * @version 2.1.6 * **/new function(settings) { // Various Settings var $separator = settings.separator || ; var $spaces = settings.spaces === false ? false : true; var $suffix = settings.suffix === false ? : []; var $prefix = settings.prefix === false ? false : true; var $hash = $prefix ? settings.hash === true ? # : ? : ; var $numbers = settings.numbers === false ? false : true;  jQuery.query = new function() { var is = function(o, t) { return o != undefined o !== null (!!t ? o.constructor == t : true); }; var parse = function(path) { var m, rx = /\[([^[]*)\]/g, match = /^([^[]+?)(\[.*\])?$/.exec(path), base = match[1], tokens = []; while (m = rx.exec(match[2])) tokens.push(m[1]); return [base, tokens]; }; var set = function(target, tokens, value) { var o, token = tokens.shift(); if (typeof target != object) target = null; if (token === ) { if (!target) target = []; if (is(target, Array)) { target.push(tokens.length == 0 ? value : set(null, tokens.slice(0), value)); } else if (is(target, Object)) { var i = 0; while (target[i++] != null); target[--i] = tokens.length == 0 ? value : set(target[i], tokens.slice(0), value); } else { target = []; target.push(tokens.length == 0