function validate() {
	

	var valid = true;
	var PhoneError = false;

	
	
/* RESET ALL TEXT TO BLACK */
	

		document.getElementById("QuestionWord").style.color = "#000";

		document.getElementById("realnameWord").style.color = "#000";
		
		document.getElementById("PhoneWord").style.color = "#000";

	
		

		

/* SEE WHICH FIELDS ARE NOT FILLED IN AND MAKE THE TEXT RED */
	
	if (document.AskUsMoreArticle.Question.value == "") {
		document.getElementById("QuestionWord").style.color = "red";
		valid = false;
	}


	if (document.AskUsMoreArticle.realname.value == "") {
		document.getElementById("realnameWord").style.color = "red";
		valid = false;
	}
	
	if (document.AskUsMoreArticle.phone.value == "") {
		document.getElementById("PhoneWord").style.color = "red";
		valid = false;
	} else { // see if it's a number
		var stripped = document.AskUsMoreArticle.phone.value.replace(/[\(\)\.\-\ ]/g, '');
		if (isNaN(stripped) == true) {
			document.getElementById("PhoneWord").style.color = "red";
			PhoneError = true;
			valid = false;
		} 
	}
	
	
/*if (document.AskUsMoreArticle.AnswerDelivery[0].checked == false && document.AskUsMoreArticle.AnswerDelivery[1].checked == false) {
		document.getElementById("AnswerDeliveryWord").style.color = "red";
		valid = false;
	}


if (document.AskUsMoreArticle.AnswerDelivery[0].checked == true){
	
	
	
} else if (document.AskUsMoreArticle.AnswerDelivery[1].checked == true) {
	
	
	if (document.AskUsMoreArticle.email.value == "") {
		document.getElementById("EmailWord").style.color = "red";
		valid = false;
	}
}*/
	
	
	/* DISPLAY ERROR MESSAGE */

	if (valid == false) {
		if (PhoneError == true) {
			alert("Please input a valid phone number.");
		} else {
			alert("Please fill in  all required fields.");
		}
		
	}

	return valid;	
	
	
}