function checkform(form){

	if(form.name.value == ""){
		alert("Please enter your Name");
		form.name.focus();
		return false;
	}
	
	if(form.address.value == ""){
		alert("Please enter your Address");
		form.address.focus();
		return false;
	}

	if(form.city.value == ""){
		alert("Please enter your Town/City");
		form.city.focus();
		return false;
	}

	if(form.phone.value == ""){
		alert("Please enter your Phone");
		form.phone.focus();
		return false;
	}

	if(form.email.value == ""){
		alert("Please enter your email address");
		form.email.focus();
		return false;
	}
	

	myOption = -1;
	for (i=form.promos.length-1; i > -1; i--) {
		if (form.promos[i].checked) {
		myOption = i; i = -1;
		}
	}

	if (myOption == -1) {
	alert("Please select Yes or NO");
	return false;
	}
	
	if(form.extra1.value == ""){
		alert("Please fill-out required field");
		form.extra1.focus();
		return false;
	}
	return true;
}

function checkform_pre(form){

	if(form.prod1.value == ""){
		alert("Please fill-out required field");
		form.prod1.focus();
		return false;
	}

	if(form.prod2.value == ""){
		alert("Please fill-out required field");
		form.prod2.focus();
		return false;
	}

	if(form.prod3.value == ""){
		alert("Please fill-out required field");
		form.prod3.focus();
		return false;
	}


	if(form.name.value == ""){
		alert("Please enter your Name");
		form.name.focus();
		return false;
	}
	
	if(form.address.value == ""){
		alert("Please enter your Address");
		form.address.focus();
		return false;
	}

	if(form.city.value == ""){
		alert("Please enter your Town/City");
		form.city.focus();
		return false;
	}

	if(form.phone.value == ""){
		alert("Please enter your Phone");
		form.phone.focus();
		return false;
	}

	if(form.email.value == ""){
		alert("Please enter your email address");
		form.email.focus();
		return false;
	}
	

	myOption = -1;
	for (i=form.promos.length-1; i > -1; i--) {
		if (form.promos[i].checked) {
		myOption = i; i = -1;
		}
	}

	if (myOption == -1) {
	alert("Please select Yes or NO");
	return false;
	}
	
	if(form.extra1.value == ""){
		alert("Please fill-out required field");
		form.extra1.focus();
		return false;
	}
	return true;
}



function checkform_photo(form){

	if(form.name.value == ""){
		alert("Please enter your Name");
		form.name.focus();
		return false;
	}
	
	if(form.address.value == ""){
		alert("Please enter your Address");
		form.address.focus();
		return false;
	}

	if(form.phone.value == ""){
		alert("Please enter your Phone");
		form.phone.focus();
		return false;
	}

	if(form.email.value == ""){
		alert("Please enter your email address");
		form.email.focus();
		return false;
	}

	if(form.image_filename.value == ""){
		alert("Please submit a photo");
		form.image_filename.focus();
		return false;
	}
	
	if(form.paragraph.value == ""){
		alert("Please submit a description");
		form.paragraph.focus();
		return false;
	}

}