function CheckForm () {
	if (document.frmSiteSearch.search.value==""){
		alert("Please enter at least one keyword to search");
		document.frmSiteSearch.search.focus();
		return false;
	}
	return true
}
function Submit()
  {
    if ( CheckForm() )
		document.frmSiteSearch.submit();
  }
var timeDelay = 1; // change delay time in seconds
var Pix = new Array
("images/home_00.jpg" 
,"images/home_01.jpg" 
,"images/home_02.jpg" 
,"images/home_03.jpg" 
,"images/home_04.jpg" 
,"images/home_05.jpg" 
,"images/home_06.jpg" 
,"images/home_07.jpg" 
,"images/home_08.jpg" 
,"images/home_09.jpg" 
,"images/home_10.jpg" 
);
var howMany = Pix.length;
var howManyImage = 5;
timeDelay *= 1000;
var PicCurrentNum = 0;
var PicImageNum = 0;
var PicCurrent = new Image();
PicCurrent.src = Pix[PicCurrentNum];
function startPix() {
setInterval("slideshow()", timeDelay);
}
function slideshow() {
PicCurrentNum++;
PicImageNum++;
if (PicCurrentNum == howMany) {
PicCurrentNum = 0;
}
if (PicImageNum == howManyImage) {
PicImageNum = 0;
}
PicCurrent.src = Pix[PicCurrentNum];
document["ChangingPix" + PicImageNum].src = PicCurrent.src;
}