function IMGPreloadImages(){var a=IMGPreloadImages.arguments;var id;if(!document.IMGCache)document.IMGCache=new Array();for(var i=0; i<a.length; i+=2){id=a[i];document.IMGCache[id]=new Array();document.IMGCache[id][0]=null;document.IMGCache[id][1]=new Image;document.IMGCache[id][1].src=a[i+1];};};function IMGRoll(id){var im=document.getElementById(id);if(document.IMGCache[id][0]==null){document.IMGCache[id][0]=new Image;document.IMGCache[id][0].src=im.src;};im.src=document.IMGCache[id][1].src;};function IMGNormal(id){var im=document.getElementById(id);if(document.IMGCache[id][0]!=null)im.src=document.IMGCache[id][0].src;};function IMGPreloadImages3(){var a=IMGPreloadImages3.arguments;var id,obj;if(!document.IMGCache3)document.IMGCache3=new Array();for(var i=0; i<a.length; i+=4){id=a[i];obj=document.getElementById(id);obj.src=a[i+1];document.IMGCache3[id]=new Array();document.IMGCache3[id][0]=new Image;document.IMGCache3[id][0].src=a[i+1];document.IMGCache3[id][1]=new Image;document.IMGCache3[id][1].src=a[i+2];document.IMGCache3[id][2]=new Image;document.IMGCache3[id][2].src=a[i+3];};};function IMGPutStatus3(id,status){var im=document.getElementById(id);im.src=document.IMGCache3[id][status].src;};function IMGGetStatus3(id){var im=document.getElementById(id);var i;for(i=0;i<=2;i++)if(im.src==document.IMGCache3[id][i].src)return i;return-1;};