function switchFont(arg) {
	if (getActiveStyleSheet() == "largeFonts") {
		setActiveStyleSheet('default');
		arg.innerHTML = arg.innerHTML.replace(decreaseTitle, increaseTitle);		
	} else {
		setActiveStyleSheet('largeFonts');
		arg.innerHTML = arg.innerHTML.replace(increaseTitle, decreaseTitle);		
	}
}
function writeCurrentFontSize(){
	if (cookie == "largeFonts") {
		document.write('<a href="#" onclick="switchFont(this);">' + decreaseTitle + '</a>');
	} else {
		document.write('<a href="#" onclick="switchFont(this);">' + increaseTitle + '</a>');
	}
}// JavaScript Document
	function CheckForm() {
		if (document.orderonline.product.value == "") {
			alert("Product is required.");
			document.orderonline.product.focus();
			return false;
		}
		else if (document.orderonline.name.value == "") {
			alert("Name is required.");
			document.orderonline.name.focus();
			return false;
		}
		else if (document.orderonline.tel.value == "") {
			alert("Telephone is required.");
			document.orderonline.tel.focus();
			return false;
		}
		else if (document.orderonline.email.value == "") {
			alert("Email is required");
			document.orderonline.email.focus();
			return false;
		}	
		else 
			{
			document.getElementById('orderonline').submit();
			}
	}