function MM_preloadImages() { // this function is used for preloading the images
  if (document.images) {
    var imgFiles = MM_preloadImages.arguments;
    if (document.preloadArray==null) document.preloadArray = new Array();
    var i = document.preloadArray.length;
    with (document)
	 for (var j=0; j<imgFiles.length; j++) 
	 	if (imgFiles[j].charAt(0)!="#"){
      			preloadArray[i] = new Image;
     			preloadArray[i++].src = imgFiles[j];
  			} 
	 } 
}
function movepic(img_name,img_src)
{ // this function is used for the rollover images
	document[img_name].src=img_src;
}