flash的无限调用

<script type="text/javascript">
function flash (ur ,w ,h ){ 
document.write('<object classid="clsid:D27CDB6E-AE6D-11CF-96B8-444553540000" id="obj1" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0" border="0" width="'+w+'" height="'+h+'">');
document.write('<param name="movie" value="'+ur+'">');
document.write('<param name="quality" value="High">');
document.write('<embed src="'+ur+'" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" name="obj1" width="'+w+'" height="'+h+'">');
document.write('</object>');
}
</script>
<script type="text/javascript">flash('http://client.joy.cn/flvplayer/451974_1.swf','100','80');</script>
<script type="text/javascript">flash('http://www.flash8.net/uploadflash/68/flash8net_67466.swf','500','375');</script>

JS文件：

https://files.cnblogs.com/kb0662/flash.js