function LoadIFrame($file)
{
    document.getElementById("frame1").src=$file; //loads file into Iframe
    document.getElementById("frame1").style.width = "930px"; //sets width of Iframe
    document.getElementById("frame1").style.height = "1500px"; //sets height of Iframe
    document.getElementById("frame1").style.wordWrap = "break-word";		// just word wraps the contents of the Iframe

}


function LoadContent() {
  if (location.search.length > 0){ //check if url has something
    url = unescape(location.search.substring(1)); //strip out the filename to be loaded into Iframe
  	LoadIFrame(url); //call the loadiframe function
  }
}