// JavaScript Document
		//login page
		
		function validatePolicy(){
			var elem = document.getElementById('policy');	
			if(elem.checked == false || elem.value == 'n'){
				alert('You must agree');
				return false;
			}//end if
			return true;
		}//end function
		
		//check if ssn inputed is valid
		function isNumeric(sText){
			var validChars = '0123456789';
			var isNumber = true;
			var chars;			
			for(i = 0; i < sText.length && isNumber == true; i++){
				chars = sText.charAt(i);
				if(validChars.indexOf(chars) == -1){
					isNumber = false;
				}//end if
			}//end for
			return isNumber;
		}//end function
		
		
		//new user validation below		
		function checkNewAccount(){
			var imgPath = "images/alert.gif";
			var elem1 = document.getElementById('loginFName');
			var elem2 = document.getElementById('loginLName');
			var elem3 = document.getElementById('loginSSN4');
			var errorDiv = document.getElementById('errorDiv');
			if(elem1.value == ''){
			   errorDiv.style.visibility = '';
			   errorDiv.style.color = '#cc0000';
			   errorDiv.style.fontWeight = 'bold';
			   errorDiv.innerHTML = "<img src='"+imgPath+"'>&nbsp;First Name is required."
			   elem1.focus();
			   elem1.style.border = '1px solid red';			   
			   return false;
			}else{
				elem1.style.border = '1px solid #ccc';	
			}
			if(elem2.value == ''){
			   errorDiv.style.visibility = '';
			   errorDiv.style.color = '#cc0000';
			   errorDiv.style.fontWeight = 'bold';
			   errorDiv.innerHTML = "<img src='"+imgPath+"'>&nbsp;Last Name is required."
			   elem2.focus();
			   elem2.style.border = '1px solid red';			   
			   return false;
			}else{
				elem2.style.border = '1px solid #ccc';	
			}
			if(elem3.value == ''){
			   errorDiv.style.visibility = '';
			   errorDiv.style.color = '#cc0000';
			   errorDiv.style.fontWeight = 'bold';
			   errorDiv.innerHTML = "<img src='"+imgPath+"'>&nbsp;Last 4 digits of SSN is required."
			   elem3.focus();
			   elem3.style.border = '1px solid red';			   
			   return false;
			}else{
				elem3.style.border = '1px solid #ccc';	
			}
			if(elem3.value.length < '4'){
				errorDiv.style.visibility = '';
				errorDiv.style.color = '#cc0000';
				errorDiv.style.fontWeight = 'bold';
				errorDiv.innerHTML = "<img src='"+imgPath+"'>&nbsp;4 digits are required.";
				elem3.focus();
				elem3.style.border = '1px solid red';
				return false;
			}else{
				elem3.style.border = '1px solid #ccc';
			}
			
			if(!isNumeric(elem3.value)){
				errorDiv.style.visibility = '';
			    errorDiv.style.color = '#cc0000';
			    errorDiv.style.fontWeight = 'bold';
				errorDiv.innerHTML = "<img src='"+imgPath+"'>&nbsp;Only numbers are allowed."
				elem3.value = '';
				elem3.focus();
				elem3.style.border = '1px solid red';
				return false;
			}else{
				elem3.style.border = '1px solid #ccc';	
			}
			return true;
		}//end function
		//new user validation above
		
		
		//user login validation below				
    	function checkIt(){
			if(document.forms.loginForm.username.value == ''){
				alert('Username is required');
				document.forms.loginForm.username.focus();
				return false;
			}//end if
			if(document.forms.loginForm.password.value == ''){
				alert('Password is required');
				document.forms.loginForm.password.focus();
				return false;
			}//end if
			return true;			
		}//end function
		//user login validation above
		
		//validate login step 3 page (loginSt3.php) below
		function validateVerification(){
			var imgPath = "images/alert.gif";
			var elem = document.getElementById('verification3');
			var errorSpan = document.getElementById('errorSpan');
			if(elem.value == ''){
				errorSpan.style.display='';
				errorSpan.style.color = "#cc0000";
				errorSpan.innerHTML = "<img src='"+imgPath+"'>&nbsp;Required field."
				elem.style.border='1px solid red';
				elem.focus();
				return false;
			}//end if
			return true;
		}//end function
		//validate login step 3 page (loginSt3.php) below
		
		
		
		
		
		
		//allow/disallow submit buttons below		
		function disallowIt(){
			document.getElementById('Submit').disabled = true;
		}//end function
		
		function allowIt(){
			//document.getElementById('Submit').disabled = false;
			if(document.getElementById('Password').value != ''){
				document.getElementById('Submit').disabled = false;
			}//end if
		}//end function
		
		function disallowIt2(){
			//document.getElementById('Submit2').disabled = true;
		}//end function
		
		function allowIt2(){
			document.getElementById('Submit2').disabled = false;
			
			//if(document.getElementById('forgotPassEmail').value == ''){
				//document.getElementById('Submit2').disabled = true;
			//}//end if
		}//end function
		
		function disallowIt3(){
			document.getElementById('Submit3').disabled = true;
		}//end function
		
		function allowIt3(){
			document.getElementById('Submit3').disabled = false;
			if(document.getElementById('ssn').value.length < '4'){
				document.getElementById('Submit3').disabled = true;
			}//end if
		}//end function
		//allow/disallow submit buttons above