function getParam(p){var p1 = {};var p2 = location.href.match(/[^s&?=/#]+=[^s&?=/#]+/g);if(p2){for(var i = 0, l = p2.length; i < l; i++){var n = p2[i].split("=");p1[n[0]] = n[1];}}return ( typeof(p1[p]) == "undefined" )?'':p1[p];} 运行Demo 的GET请求 页面引入getParam()函数后,使用 alert(getParam('param')); 欢迎网友完善该函数,并及时邮件告诉我 http://www.txdnet.cn/essay/view.jsp?tid=1250171576656&cid=2

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