2016-10-13 00:16:48 点击量:10 标签: 收藏本文
[AS3]HTML文件如何从URL中获取传递的参数值示例源代码
- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">- <html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
- <title>无标题文档</title>
- <script type="text/javascript">
- //sArgName表示要获取哪个参数的值
- function GetArgsFromHref(sArgName)
- {
- var sHref = "Untitled-2.html?id=2"
- //CuPlayer.com提示:测试数据
- //实际情况是用window.location.href得到URL
- alert(sHref);
- var args = sHref.split("?");
- var retval = "";
- if(args[0] == sHref) /*参数为空*/
- {
- return retval; /*CuPlayer.com提示:无需做任何处理*/
- }
- var str = args[1];
- args = str.split("&");
- for(var i = 0; i < args.length; i++ )
- {
- str = args[i];
- var arg = str.split("=");
- if(arg.length <= 1) continue;
- if(arg[0] == sArgName) retval = arg[1];
- }
- //return retval;
- alert(retval);
- }
- </script>
- </head>
- <input type="button" value="cuplayer.com参数" onclick="GetArgsFromHref('id');" />
- <body>
- </body>
- </html>