PHP help

I use this Java script to refresh an image every 30 seconds on my site:

<p align="center"><img name="refresh" src="yourimagename.gif" alt="yourimage">
    <SCRIPT language=JavaScript type=text/javascript>
      var t = 30 // interval in seconds
      image = "yourimagename.gif" //name of the image
      function Start() {
      tmp = new Date();
      tmp = "?"+tmp.getTime()
      document.images["refresh"].src = image+tmp
      setTimeout("Start()", t*1000)
      // -->

      Image will update once a minute.</p>

It only refreshes the image and not the whole screen. :wink: