// JavaScript Document
function checkRecommendAFriendForm(){
	var formObj = document.getElementById("recommendAFriend");
	var submitForm = true;
	
	//check customer name
	if(formObj.customerName.value==""){
		formObj.customerName.className="missingInfo";
		submitForm = false;
	}
	else{
		formObj.customerName.className="";
	}
	
	//check customer email
	if(formObj.customerEmail.value=="" || checkEmailAddress(formObj.customerEmail.value)==false){
		formObj.customerEmail.className="missingInfo";
		submitForm = false;
	}
	else{
		formObj.customerEmail.className="";
	}
	
	//ensure that at least one friend has been specified
	
	var friendPresent = true;
	
	if(formObj.friend1Name.value == "" || checkEmailAddress(formObj.friend1Email.value)==false){
		friendPresent = false;
	}
	
	var errorMessage = "";
	if(!submitForm){
		errorMessage = "Please correct those errors highlighted in red.";
	}
	if(!friendPresent){
		submitForm = false;
		if(!submitForm){
			errorMessage += "\n\r";
		}
		errorMessage += "Please specify at least 1 friend";
		formObj.friend1Name.className = "missingInfo";
		formObj.friend1Email.className = "missingInfo";
	}else{
		formObj.friend1Name.className = "";
		formObj.friend1Email.className = "";
	}
	
	if(!submitForm){
		alert(errorMessage);
	}
	
	
	return submitForm;


}