function cCheck(){
	var msg="";
	if(document.getElementById('name').value=="")msg+="Please enter your name.\n";
	if(!(validEmail(document.getElementById('email').value)))msg+="Please enter a valid email address.\n";
	if(document.getElementById('testimonial').value=="")msg+="Please enter your Testimonial.\n";
	if(msg!=""){alert(msg);return false;}
	return true;
}

function pCheck(){
	var msg="";
	if(document.getElementById('name').value=="")msg+="Please enter your name.\n";
	if(document.getElementById('email').value=="")msg+="Please enter your email address.\n";
    if(document.getElementById('dtel').value=="")msg+="Please enter your daytime tel no.\n";
    if(document.getElementById('etel').value=="")msg+="Please enter your evening tel no.\n";
    if(document.getElementById('address').value=="")msg+="Please enter your address.\n";
    if(document.getElementById('address1').value=="")msg+="Please enter your address.\n";
	if(msg!=""){alert(msg);return false;}
	return true;
}

function validEmail(email) {
	invalidChars = " /:,;"

	if (email == "") {
		return false
	}
	for (i=0; i<invalidChars.length; i++) {
		badChar = invalidChars.charAt(i)
		if (email.indexOf(badChar,0) > -1) {
			return false
		}
	}
	var atPos=email.indexOf("@",1);
	if (atPos == -1) {
		return false
	}
	if (email.indexOf("@",atPos+1) != -1) {	
		return false
	}
	periodPos = email.indexOf(".",atPos)
	if (periodPos == -1) {				
		return false
	}
	if (periodPos+3 > email.length)	{
		return false
	}
	return true
}