var Switcher=Class.create();
Switcher.classNames={open:"switcher_state_open",close:"switcher_state_close"};
Switcher.prototype={initialize:function(sw,_2){
this.options=Object.extend({open:false,duration:0.4,beforeOpen:Prototype.emptyFunction,afterOpen:Prototype.emptyFunction,beforeClose:Prototype.emptyFunction,afterClose:Prototype.emptyFunction,effect:false,cssPrefix:"custom_"},arguments[2]||{});
this.sw=$(sw);
this.content=$(_2);
var _3=CssUtil.appendPrefix(this.options.cssPrefix,Switcher.classNames);
this.classNames=new CssUtil([Switcher.classNames,_3]);
if(this.options.open){
Element.show(this.content);
this.classNames.addClassNames(this.sw,"open");
}else{
Element.hide(this.content);
this.classNames.addClassNames(this.sw,"close");
}
Event.observe(this.sw,"click",this.toggle.bind(this));
},toggle:function(){
if(Element.hasClassName(this.sw,Switcher.classNames.close)){
this.open();
}else{
this.close();
}
},open:function(){
this.options.beforeOpen(this.content);
this.classNames.refreshClassNames(this.sw,"open");
if(this.options.effect){
new Effect.BlindDown(this.content,{duration:this.options.duration});
}else{
Element.show(this.content);
}
this.options.afterOpen(this.content);
},close:function(){
this.options.beforeClose(this.content);
this.classNames.refreshClassNames(this.sw,"close");
if(this.options.effect){
new Effect.BlindUp(this.content,{duration:this.options.duration});
}else{
Element.hide(this.content);
}
this.options.afterClose(this.content);
}};