if(document.images){
imgL2 = new Image();imgL2.src = "/Files/Navigation/../Billeder/npi/arrow_leftmenu.png";imgL2Over = new Image();imgL2Over.src = "/Files/Navigation/../Billeder/npi/arrow_leftmenu.png";
imgL3 = new Image();imgL3.src = "/Files/Navigation/../Billeder/npi/arrow_leftmenu.png";imgL3Over = new Image();imgL3Over.src = "/Files/Navigation/../Billeder/npi/arrow_leftmenu.png";

}