function wtd_preloadImages() {
				
				var oDocument = document; 
				
				if(oDocument.images){ 

					var intIteration;
					var arrayPreloadImages = wtd_preloadImages.arguments;
					var arrayImagesLength;
					
					if(!oDocument.arrayImages) {
						oDocument.arrayImages = new Array();
						arrayImagesLength = oDocument.arrayImages.length;
					}
					
					for(intIteration = 0; intIteration < arrayPreloadImages.length; intIteration++){
					
						if (arrayPreloadImages[intIteration].indexOf("#")!=0){ 
							oDocument.arrayImages[arrayImagesLength]=new Image; 
							oDocument.arrayImages[arrayImagesLength++].src = arrayPreloadImages[intIteration];
						}
					}
				}
			}
			
			function wtd_restoreImage() {
				var intIteration;
				var arrayPreloadImages = document.MM_sr; 
				var intArrayPreloadImagesIndex;
				for(intIteration = 0; arrayPreloadImages && intIteration < arrayPreloadImages.length && (intArrayPreloadImagesIndex = arrayPreloadImages[intIteration]) && intArrayPreloadImagesIndex.oSrc; intIteration++) 
					intArrayPreloadImagesIndex.src = intArrayPreloadImagesIndex.oSrc;
			}
			function wtd_locateImage(n, oDocument) {
				var p;
				var intIteration;
				var intArrayFormsIndex;  
				if(!oDocument) oDocument = document; 
				if((p = n.indexOf("?")) > 0 && parent.frames.length) {
					oDocument = parent.frames[n.substring(p+1)].document; 
					n = n.substring(0,p);
				}
			  if(!(intArrayFormsIndex = oDocument[n]) && oDocument.all) intArrayFormsIndex = oDocument.all[n]; 
			  for (intIteration = 0; !intArrayFormsIndex && intIteration < oDocument.forms.length; intIteration++) intArrayFormsIndex = oDocument.forms[intIteration][n];
			  for(intIteration = 0;!intArrayFormsIndex && oDocument.layers && intIteration < oDocument.layers.length; intIteration++) intArrayFormsIndex = wtd_locateImage(n,oDocument.layers[intIteration].document);
			  if(!intArrayFormsIndex && oDocument.getElementById) intArrayFormsIndex = oDocument.getElementById(n); return intArrayFormsIndex;
			}

			function wtd_replaceImage() {
				var intIteration;
				var arrayImagesLength = 0;
				var oImage;
				var arrayPreloadImages = wtd_replaceImage.arguments; 
				document.MM_sr = new Array; 
				for(intIteration = 0;intIteration<(arrayPreloadImages.length-2);intIteration+=3)
				if ((oImage = wtd_locateImage(arrayPreloadImages[intIteration]))!=null){
					document.MM_sr[arrayImagesLength++]=oImage;
					
					if(!oImage.oSrc) oImage.oSrc = oImage.src; 
					oImage.src = arrayPreloadImages[intIteration+2];
				}
			}