// JavaScript Document

	function checkform()
	{
		if (document.demo.CompanyName.value === "") {
			alert("Please enter a company name.");
			document.demo.CompanyName.focus();
			return false;
		}
		if (document.demo.ContactName.value === "") {
			alert("Please enter a contact name.");
			document.demo.ContactName.focus();
			return false;
		}
		if ((!ValidateEmailNoMessage(document.demo.Email.value)) ||  (Trim(document.demo.Email.value)== "")) 
		{
			alert("Please enter a valid email address.");
			document.demo.Email.focus();
			return false;
		}
		if ((!ValidatePhoneNoMessage(document.demo.Phone.value))  || (Trim(document.demo.Phone.value)== "")) 
		{
			alert("Please enter a valid phone number. i.e. (XXX)XXX-XXXX");
			document.demo.Phone.focus();
			return false;
		}
		if (document.demo.Phone.value.length < 10) {
			alert("Your phone number must be at least 10 digits.");
			document.demo.Phone.focus();
			return false;
		}
		if (document.demo.Product.value === "") {
			alert("Please select the product you are interested in.");
			document.demo.Product.focus();
			return false;
		}
		return true;
	}