gistfile1.js

YUI.add('validation-plugin', function(Y) {
    function ValidationPlugin(config) {
        ValidationPlugin.superclass.constructor.apply(this, arguments);
    }
    
    Y.mix(ValidationPlugin, {
        NAME : "validation",
        NS : "form",
        ATTRS : {
            
        }
    });
    
    Y.extend(ValidationPlugin, Y.Plugin.Base, {
        initializer : function(config) {
            this.get('host').before('submit', this._validate);
            this.doBefore('submit', this._validate2);
        },
        
        _validate : function(e) {
            e.halt();
            
            console.log("plugin validate .before"); //TODO: REMOVE DEBUGGING CODE
        },
        
        _validate2 : function(e) {
            e.halt();
            
            console.log("plugin validate .doBefore"); //TODO: REMOVE DEBUGGING CODE
        }
    });
    
    Y.namespace('Plugin').Validation = ValidationPlugin;
}, '0.1', { requires : ['plugin', 'node', 'selector-css3', 'event'] });