调用mootools类中的方法

var f = new Class('foo',
{
    test1: function(){
        var table = new Element(........);
        var me = this;
         $(table).getElements('input').each(function(input) {
                    input.addEvent('change', function() {
                        me.test2("foo");
                    }); 
            });
        },
    test2: function(e){
                alert(e);
        }
});

如果可以的话,最好使用bind。我会像这样重构它(如果不需要传递触发器元素本身,那么可以从event.target属性获取它)

var f = new Class('foo', {
    test1: function() {
        var table = new Element(........);

        // no need to use $(), table is already an object.
        table.getElements('input').addEvents({
            change: function(e) {
                this.test2(e);
            }.bind(this)          // bind the function to the scope of the class and 
                                  // not the element trigger
        });
    },
    test2: function(e){
        var e = new Event(e);
        console.log(e.target);
    }
});

请在此处查看: http://mooshell.net/rWUzN/

您必须使用bindWithEvent在函数中同时获取事件和它,而且您不需要调用每个函数,因为mootools将为您执行以下操作:

var f = new Class('foo',
    {
        test1: function(){
            var table = new Element(........);
            table.getElements('input').addEvent('change', this.test2.bindWithEvent(this)); 
     },
        test2: function(e){
                    alert(e);
     }
 });