function deleteConfirm(url)
{
	var yes = confirm("Do you wish to delete this record?");
    if(yes){
    	location.href = url;
    }
}

function cancelButton(url)
{
	location.href = url;
}

function userValidate()
{
	var userid = document.getElementById("userid").value;	
	var email = document.getElementById("email").value;	
  	var user_password = document.getElementById("u_password").value;
  	var confirm_user_password = document.getElementById("c_password").value; 	
  	var firstname = document.getElementById("firstname").value;
  	var lastname = document.getElementById("lastname").value;
  		
	if(userid.length < 1)
    { 
    	alert('Enter a valid userid');
      	return false;
    }
	else if(user_password.length < 6)
    { 
    	alert('Enter a valid password');
        return false;
    }
    else if(!(user_password ==  confirm_user_password) )
    { 
    	alert('Enter a valid password');
        return false;
    }
    else if(firstname == "" )
    { 
    	alert('Enter a valid first name');
        return false;
    }
    else if(lastname == "" )
    { 
    	alert('Enter a valid last name');
        return false;
    }
	else
	{	
  		document.form.submit();
		return true;
  	}
}