var preloadFlag = false;

function preloadHomeImages(){
	if (document.images) {
		
		main_1_1_over = new Image();
		main_1_1_over.src = "images/main_1_1_over.jpg";
		
		main_1_2_over = new Image();
		main_1_2_over.src = "images/main_1_2_over.jpg";
		
		main_1_3_over = new Image();
		main_1_3_over.src = "images/main_1_3_over.jpg";
		
		main_2_1_over = new Image();
		main_2_1_over.src = "images/main_2_1_over.jpg";
		
		main_2_2_over = new Image();
		main_2_2_over.src = "images/main_2_2_over.jpg";
		
		preloadTabImages();
	}
}
	
function preloadTabImages() {
	if (document.images) {
		
		top_bar_about_us_over = new Image();
		top_bar_about_us_over.src = "images/top_bar_about_us_over.gif";
			
		top_bar_client_tools_over = new Image();
		top_bar_client_tools_over.src = "images/top_bar_client_tools_over.gif";
			
		top_bar_contact_us_over = new Image();
		top_bar_contact_us_over.src = "images/top_bar_contact_us_over.gif";
		
		top_bar_home_over = new Image();
		top_bar_home_over.src = "images/top_bar_home_over.gif";

		top_bar_portfolio_over = new Image();
		top_bar_portfolio_over.src = "images/top_bar_portfolio_over.gif";
		
		top_bar_subdivisions_over = new Image();
		top_bar_subdivisions_over.src = "images/top_bar_subdivisions_over.gif";
		
		preloadFlag = true;
	}
}
	
function doOver(imgName) {
	if (document.images && (preloadFlag == true))
		document[imgName].src = eval(imgName + "_over.src");
}
	
function doOut(imgName){
	if (document.images && (preloadFlag == true))
		document[imgName].src = document[imgName].src.replace("_over","");
}

function SubmitID(id){
	document.data.ID.value = id;
	document.data.submit();
}

function login(){
	var W;
	var H;
				
	W=(window.screen.width - 10);
	H=(window.screen.height - 66);

	W = Math.ceil(W);
	H = Math.ceil(H);
				
	window.open("../_csSys_IE/client/lu_clients.asp", "JBH", "width=" + W + ",height=" + H + ",left=0,top=0,menubar=0,resizable=1,scrollbars=1,status=0").focus();
	location.href="default.asp";
}