直接
<script language=javascript>
var pid2 = "A_guaerjia_64146";
</script>
...
<script language="JavaScript" type="text/JavaScript" src="http://union.3721.com/ass/txt_1.js"></script>这样写在txt_1.js里面直接用pid2这个变量就行了。
<script language=javascript>
var pid2 = "A_guaerjia_64146";
</script>
...
<script language="JavaScript" type="text/JavaScript" src="http://union.3721.com/ass/txt_1.js"></script>这样写在txt_1.js里面直接用pid2这个变量就行了。
主页面:
<body bgcolor="#FFFFFF">
<script language="JavaScript" type="text/JavaScript" id="sid" src="txt_1.js?pid2=A_guaerjia_64146"></script>
</body>txt_1.js
alert(document.all.sid.src)
var s = document.all("sid");
var param = "pid2";
var re = new RegExp("(\\\?|&)"+param+"=([^&]+)(&|$)");
var m = s.src.match(re);
if(m) alert(m[2])