$(document).ready(function(){
		
        $("#userLoginForm").validationEngine();
        $("#userLoginFormPage").validationEngine();
        $("#userRegistrationForm").validationEngine();
        
        $("#userEditForm").validationEngine();
        $("#changePasswordForm").validationEngine();
        $("#forgotPasswordForm").validationEngine();
        $('#loginUsername').focus(function() {
            $('#loginUsername').val('');
        });
        $('#loginPassword').focus(function() {
            $('#loginPassword').val('');
        });
       
        
        $(document).pngFix( );
    });
	   	
      function nospace(evt,fieldName){
					var k = evt ? evt.which : window.event.keyCode;
					
					var pwdValue	=	document.getElementById(fieldName).value;
					
					if(k == 32 && pwdValue === "") {
					key1Index = 0;
					return false;
				}
				
						
				}