if(document.images){
imgL1 = new Image();imgL1.src = "/Files/Navigation/navstreg-graa.jpg";imgL1Over = new Image();imgL1Over.src = "/Files/Navigation/navstreg-roed.jpg";
imgL2 = new Image();imgL2.src = "/Files/Navigation/navstreg-graa.jpg";imgL2Over = new Image();imgL2Over.src = "/Files/Navigation/navstreg-roed.jpg";

}