function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

Imageh2= new Image
Imageh2.src = "home.jpg"
Imageh = new Image
Imageh.src = "home2.jpg"

Imagev2= new Image
Imagev2.src = "vx.jpg"
Imagev = new Image
Imagev.src = "vx2.jpg"

Imageo2= new Image
Imageo2.src = "order.jpg"
Imageo = new Image
Imageo.src = "order2.jpg"

Imagec2= new Image
Imagec2.src = "contact.jpg"
Imagec = new Image
Imagec.src = "contact2.jpg"

function SwapOut(image) {
	if (image == 'home'){
		document.home.src = Imageh.src; return true;
	}
	if (image == 'vx'){
		document.vx.src = Imagev.src; return true;
	}
	if (image == 'order'){
		document.order.src = Imageo.src; return true;
	}
	if (image == 'contact'){
		document.contact.src = Imagec.src; return true;
	}
}

function SwapBack(image) {
	if (image == 'home'){
		document.home.src = Imageh2.src; return true;
	}
	if (image == 'vx'){
		document.vx.src = Imagev2.src; return true;
	}
	if (image == 'order'){
		document.order.src = Imageo2.src; return true;
	}
	if (image == 'contact'){
		document.contact.src = Imagec2.src; return true;
	}
}


function popupWindow(filename) {
  window.open(filename, 'Catalogue', 'scrollbars=yes,status=yes,width=490,height=670,resizable=yes,top=100,left=100,sizeable=yes,top=100,left=100');
}

function goPage4L() {
	window.location = "http://localhost/kam/order.php?prod=4lr";
}

function goPage750s() {
	window.location = "http://localhost/kam/order.php?prod=750s";
}

function goPage750r() {
	window.location = "http://localhost/kam/order.php?prod=750r";
}

function checkOrder(){

if (document.form1.name.value == ""){
    	var message = "Please enter your Name.";
    	alert (message);
		return false;
		}
if (document.form1.compname.value == ""){
    	var message = "Please enter a Company Name.";
    	alert (message);
		return false;
		}
				
if (document.form1.addr.value == ""){
    	var message = "Please enter an Address.";
    	alert (message);
		return false;
		}
		
if (document.form1.city.value == ""){
    	var message = "Please enter a City.";
    	alert (message);
		return false;
		}

if (document.form1.prov.value == ""){
    	var message = "Please enter a Province.";
    	alert (message);
		return false;
		}

if (document.form1.country.value == ""){
    	var message = "Please enter a Country.";
    	alert (message);
		return false;
		}
				
if (document.form1.phone.value == ""){
    	var message = "Please select a Phone Number.";
    	alert (message);
		return false;
		}
		
if (document.form1.product.value == ""){
    	var message = "Please enter a Product.";
    	alert (message);
		return false;
		}

if (document.form1.qty.value == ""){
    	var message = "Please enter a Quantity.";
    	alert (message);
		return false;
		}

return true;
}