/* 
 JavaScript Function
 Application : N.A.C
 Designed by : ITNT

*/
function showHide(id){
 lbl = document.getElementById(id);
 if(lbl){
  opt = (lbl.style.display == '') ? 'none' : '';
  lbl.style.display = opt;
 }
}

function checkContactFields(frm){
	if(frm.uname.value.length < 3){
	  frm.uname.focus();
	  return 'Name required';	
	}
  if(frm.ucell.value.length < 10){
   frm.ucell.focus();
	 return 'Cell number must be at least ten digits';	
	}
  return 	validateEmail(frm.uemail);
}

function validateEmail(input){
	var email = input.value
	var dot = email.indexOf(".");
	var at =email.indexOf("@");
	if((email.length < 7) || (dot < 3) || (at < 1)){
  	input.focus();
	 return 'Invalid email address';	
	}
	return '';
}

function ResetObject(id){
	var object = document.getElementById(id);
	if(object){
 	 object.value = '';
	}
}