在html中通過"?"傳值：
<a href="index2.html?name=caoy">靜態傳值</a>
在跳轉到的頁面index2.html中接收：
var name=UrlParm.parm("name");
代碼如下:
index.html:
<script type="text/javascript" src="getUrlParam.js"></script>
<a href="index2.html?name=caoy">靜態傳值</a>
index2.html:
<script type="text/javascript">
var name=UrlParm.parm("name");
alert(name);
</script>
getUrlParam.js:
UrlParm = function() { // url參數
var data, index;
(function init() {
data = [];
index = {};
var u = window.location.search.substr(1);
if (u != '') {
var parms = decodeURIComponent(u).split('&');
for (var i = 0, len = parms.length; i < len; i++) {
if (parms[i] != '') {
var p = parms[i].split("=");
if (p.length == 1 || (p.length == 2 && p[1] == '')) {// p | p=
data.push(['']);
index[p[0]] = data.length - 1;
} else if (typeof(p[0]) == 'undefined' || p[0] == '') { // =c | =
data[0] = [p[1]];
} else if (typeof(index[p[0]]) == 'undefined') { // c=aaa
data.push([p[1]]);
index[p[0]] = data.length - 1;
} else {// c=aaa
data[index[p[0]]].push(p[1]);
}
}
}
}
})();
return {
// 獲得參數,類似request.getParameter()
parm : function(o) { // o: 參數名或者參數次序
try {
return (typeof(o) == 'number' ? data[o][0] : data[index[o]][0]);
} catch (e) {
}
},
//獲得參數組, 類似request.getParameterValues()
parmValues : function(o) { // o: 參數名或者參數次序
try {
return (typeof(o) == 'number' ? data[o] : data[index[o]]);
} catch (e) {}
},
//是否含有parmName參數
hasParm : function(parmName) {
return typeof(parmName) == 'string' ? typeof(index[parmName]) != 'undefined' : false;
},
// 獲得參數Map ,類似request.getParameterMap()
parmMap : function() {
var map = {};
try {
for (var p in index) { map[p] = data[index[p]]; }
} catch (e) {}
return map;
}
}
}();