如何在Mootools中获取点击元素的索引
问题描述：
如何像在jQuery中那样在Mootools中获取元素的索引. 例如:
how to get index of element in Mootools like in jQuery. For example:
this.controls.addEvent('click', function(event){
if (this.hasClass('h-inactiveslideshowcontrol')) {
alert(this.index);
}
});
如何获取点击元素的索引?
How to get index of clicked element?
答
首先遍历元素集合.
this.controls.each(function(element, index){
element.addEvent('click', function(event){
if (this.hasClass('h-inactiveslideshowcontrol')) {
alert(index);
}
});
});