var Login = Class.create();

Login.prototype = {

    initialize: function() {
        document.observe("dom:loaded", function() {
			var inputs = $('loginForm').select('input' ,'select');
			if(inputs) {
				inputs.each(function(item) {
					Event.observe(item, 'focus', function() {
						login.inputFocus(item);
					});
					Event.observe(item, 'blur', function() {
						login.inputBlur(item);
					});
				});
			}
		});

         document.observe('keydown', function(e) {
                    if(e.keyCode == 13) {
                        login.checkForm();
                    }                     
                 });
    },


    checkForm : function(e) {
            var inputs = new Array("email","password");
            if(inputs) {
                inputs.each(function(item) {
                    error = login.checkInputs(item);
                });
            }
            if(!error){
                $('loginForm').submit();
                return true;
            }
            return false;
    },

    

    checkInputs: function(item) {
            $(item + 'Error').style.display = 'none';
            if($(item).value == '') {
                    $(item + 'Error').style.display = 'block';
                    return true;
            }
            return false;
    },

  

    inputFocus: function(element) {
		
		element.addClassName('reg_form_list_focus');
    },
    
    inputBlur: function(element) {
		
		element.removeClassName('reg_form_list_focus');
     },
    


    finish: function() {

    }
}

var login = new Login();