var preloadFlag = false;

//function preloadImages() {
//if (document.images) {


img1_01 = new Image();
img1_01.src = "images/btn-overview-01.gif";

img2_01 = new Image();
img2_01.src = "images/btn-celeb-01.gif";

img3_01 = new Image();
img3_01.src = "images/btn-benefits-01.gif";

img4_01 = new Image();
img4_01.src = "images/btn-sponsors-01.gif";

img5_01 = new Image();
img5_01.src = "images/btn-sponsorship-01.gif";

img6_01 = new Image();
img6_01.src = "images/btn-rules-01.gif";

img7_01 = new Image();
img7_01.src = "images/btn-team-01.gif";

img8_01 = new Image();
img8_01.src = "images/btn-participant-01.gif";

img9_01 = new Image();
img9_01.src = "images/btn-login-01.gif";

img10_01 = new Image();
img10_01.src = "images/btn-register-01.gif";

img11_01 = new Image();
img11_01.src = "images/btn-donate-01.gif";

img12_01 = new Image();
img12_01.src = "images/btn-registerkey-01.gif";

img13_01 = new Image();
img13_01.src = "images/btn-standings-01.gif";


preloadFlag = true;

//	}
//}

function changeImages(whichImage, whichFile) {
	if(preloadFlag) {
	if (document.images) {
		whichImage.src = "images/" + whichFile + ".gif";
	}
}}



function changeImages(whichImage, whichFile, whichDiv) {
	if(preloadFlag) {
	if (document.images) {
		if( document[whichDiv] )
			document[whichDiv].document[whichImage].src = "images/" + whichFile + ".gif";
		else
			document[whichImage].src = "images/" + whichFile + ".gif";
	}
}}

function changeJpeg(whichImage, whichFile, whichDiv) {
	if(preloadFlag) {
	if (document.images) {
		if( document[whichDiv] )
			document[whichDiv].document[whichImage].src = "images/" + whichFile + ".jpg";
		else
			document[whichImage].src = "images/" + whichFile + ".jpg";
	}
}}




function popUp(url, width, height)
{
   window.open(url, '', 'width=' + width + ',height=' + height + ',left=50,top=50,screenX=50,screenY=50, resizable=1, scrollbars=1, toolbar=0, menubar=0');
}