A <script>
Urlinfo=window.location.href; Gets the URL of the current page
len=urlinfo.length;//gets the length of the URL
Offset=urlinfo.indexof ("?"); /sets the position at which the parameter string starts
NEWSIDINFO=URLINFO.SUBSTR (Offset,len)//Fetch parameter string This will get a string like "id=1"
Newsids=newsidinfo.split ("=");//To split the obtained argument string by "="
newsid=newsids[1];//get the parameter value
Alert ("The parameter value you want to pass is" +newsid);
</script> Two A better way:
Declare a querystring function
<script type= "Text/javascript" >
Request = {
Querystring:function (item) {
var svalue = Location.search.match (New RegExp ("[/?/&]" + Item + "= ([^/&]*) (/&?)", "I"));
Return svalue? SVALUE[1]: svalue;
}
}
</script> When used like Java call on the line:
<script type= "Text/javascript" >
document.write (Request.QueryString ("name"));
</script> |
Turn from: http://hi.baidu.com/yizusong/blog/item/8f8c042e5c505f554fc226a8.html
