关于强大幻灯片特效noobSlide的使用疑问

Question

本帖最后由 ft2920437 于 2009-07-21 14:07:58 编辑

Answer 1

我先贴一部分noobSlide的代码出来,请大家帮忙看看
initialize: function(params){
this.items = params.items;
this.mode = params.mode || 'horizontal';
this.modes = {horizontal:['left','width'], vertical:['top','height']};
this.size = params.size || 240;
this.box = params.box.setStyle(this.modes[this.mode][1],(this.size*this.items.length)+'px');
this.button_event = params.button_event || 'click';
this.handle_event = params.handle_event || 'click';
this.onWalk = params.onWalk || null;
this.currentIndex = null;
this.previousIndex = null;
this.nextIndex = null;
this.interval = params.interval || 5000;
this.autoPlay = params.autoPlay || false;
this._play = null;
this.handles = params.handles || null;
if(this.handles){
this.addHandleButtons(this.handles);
}
this.buttons = {
previous: [],
next: [],
play: [],
playback: [],
stop: []
};
if(params.addButtons){
for(var action in params.addButtons){
this.addActionButtons(action, $type(params.addButtons[action])=='array' ? params.addButtons[action] : [params.addButtons[action]]);
}
}
this.fx = new Fx.Tween(this.box,$extend((params.fxOptions||{duration:500,wait:false}),{property:this.modes[this.mode][0]}));
this.walk((params.startItem||0),true,true);
}, addHandleButtons: function(handles){
for(var i=0;i<handles.length;i++){
handles[i].addEvent(this.handle_event,this.walk.bind(this,[i,true]));
}
}, addActionButtons: function(action,buttons){
for(var i=0; i<buttons.length; i++){
switch(action){
case 'previous': buttons[i].addEvent(this.button_event,this.previous.bind(this,[true])); break;
case 'next': buttons[i].addEvent(this.button_event,this.next.bind(this,[true])); break;
case 'play': buttons[i].addEvent(this.button_event,this.play.bind(this,[this.interval,'next',false])); break;
case 'playback': buttons[i].addEvent(this.button_event,this.play.bind(this,[this.interval,'previous',false])); break;
case 'stop': buttons[i].addEvent(this.button_event,this.stop.bind(this)); break;
}
this.buttons[action].push(buttons[i]);
}
}
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