如何使用PHP在一个页面中使用多个流程播放器

The first video works fine but the rest just don't come up, URL to the videos are coming from a database. There could be multiple videos placed on a page where the URL is coming from the database. I Tried to place the javascript inside the "while Loop" but then nothing worked (or maybe i done something wrong) Here is what i right now

while($row = mysql_fetch_assoc($query12))

{                               
echo"<a  
href='$urls'
style='display:block;width:520px;height:330px' 
id='player'> 
</a> 
<br/>                           
<br/>";
}

This will install flowplayer inside previous A- tag.

<script>
flowplayer("player", {
src:"flowplayer-3.2.16.swf",
wmode: "opaque" // This allows the HTML to hide the flash content
}, {
clip: {
autoPlay: false
}
});
</script>