function PreLoadImages(images) {
var images = new Array("date","home","header.png");
	for (i=0;i<images.length;i++){
		images[images[i]] = new Image();
		images[images[i]].src = '../images/' + images[i]+ '.gif';		
	}
}

function KeyDownHandler(btn,evt)
{
    nInner = 1;
    if (btn != null) 
    {
        // process only the Enter key
        if (evt.keyCode == 13)
        {
            // cancel the default submit
            evt.returnValue=false;
            evt.cancel = true;
            // submit the form by programmatically clicking the specified button
            btn.click();
        }
    }
    else
    {
        //evt.returnValue=false;
        evt.cancel = true;
    }
}