/*  PROGRAMMER        : Palak P. Parikh
	PROJECT           : Spence-Chapin 
	MODULE            : Spenceform3
	PURPOSE           : Validation for Spenceform3  
	
	UPDATED AND REIMPLEMENTED FOR NEW SITE	: Ted Papoulas, March 2009
	
*/

function capitalizeFirst(thisObj) {
	currentText = thisObj.value;
	thisObj.value = currentText.substring(0,1).toUpperCase() + currentText.substring(1,currentText.length);
}


	
var formObj = document.IntrInfoSession;
function submitForm(){
	if(validateForm()){
		
		return true;	
		
	}
	else{
		
		return false;
	}
}//end of function submitForm()

function validateForm(){

	
	if(isEmpty("First Name",formObj.first_name.value)){
		return false;
	} 
	
	if(isEmpty("Last Name",formObj.last_name.value)){
		return false;
	} 
			
	if(isEmpty("Email",formObj.email.value)){
		return false;
	}
	
	if ( (formObj.email.value.indexOf("@") < 0 || formObj.email.value.indexOf(".") < 0 )  ){
		alert('Please be sure you\'ve entered a single, valid email address.');
		return false;
	}
	
	if (formObj.state.value==""){
		alert("State can not be blank");
		return false;
	} 
	
	if(document.getElementById('00N60000001NRFS').value==""){
		alert("Choose atleast one option for 'How did you hear about Spence-Chapin?'");
		return false;
	}
	
	
	return true;
}//end of function validateForm(){



loadRefSubSource('00N60000001NRFS','00N60000001NRFc');