function chkContact(frm){
	var x = document.getElementById("Image_Value").value;
	var y = document.getElementById("Image_Answer").value;
	var x = x.toLowerCase();
	var y = y.toLowerCase();

	if ((frm.ContactName.value.length == 0)||(frm.Location.value.length == 0)||(frm.Email.value.length == 0)||(frm.PhoneNo.value.length == 0)||(frm.Image_Answer.value.length == 0)){
		alert("Name, Country, Email, Telephone and Verification Code are required fields.\nPlease complete before submitting.");
		return false;
	}

	if (frm.Email.value.indexOf("@") == -1){
		alert("Please enter a valid Email address.");
		frm.Email.focus();
		return false;
	}

	if (x != y){
		alert("The verification code is incorrect.");
		frm.Image_Answer.focus();
		return false;
	}
}