统计代码放外部js文件

Question

有统计代码
<script language="javascript" src="http://count47.51yes.com/click.aspx?id=478871470&logo=1" charset="gb2312"></script>如何把统计的放在外部js文件。

Answer 1

var scri= document.createElement("SCRIPT")
scri.src="http://count47.51yes.com/click.aspx?id=478871470&logo=1";
scri.setAttribute("charset","gb2312");

Answer 2

var scri= document.createElement("SCRIPT")
scri.src="http://count47.51yes.com/click.aspx?id=478871470&logo=1";
scri.setAttribute("charset","gb2312");

Answer 3

var scri= document.createElement("SCRIPT")
scri.src="http://count47.51yes.com/click.aspx?id=478871470&logo=1";
scri.setAttribute("charset","gb2312");