function callyou_form(){
	
	$fname = $('#fname').val();
	 if(!$.trim($fname).length || $fname=='First Name     *required') {
		  alert("Please Enter Your First Name");
		  $('#fname').focus();
		  return false;
	 }
	 
	 $lname = $('#lname').val();
	 if(!$.trim($lname).length || $lname=='Last Name     *required'){
		  alert("Please Enter Your Last Name");
		  $('#lname').focus();
		  return false;
	 }
	 
	 $email = $('#email').val();
	 if(!$.trim($email).length || $email=='Email     *required'){
		  alert("Please Enter Email");
		  $('#email').focus();
		  return false;
	 }
	 else if(!validateEmail($('#email').val())){
				alert("Please Enter Valid Email Address");
				$('#email').focus();
				return false;
	  }
	  
	  
}
 
 function validateEmail(elementValue){  
			  var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;  
			  return emailPattern.test(elementValue);  
  		}