var $classToggle=function(elements,options){var def={addClass:"",removeClass:"",eventType:"hover",inCall:$empty,outCall:$empty};var s=$extend(def,options||{});var funShow=function(ele){ele.swapClass(s.removeClass,s.addClass);if($isFun(s.inCall)){s.inCall.call(ele);}},funHide=function(ele){ele.swapClass(s.addClass,s.removeClass);if($isFun(s.outCall)){s.outCall.call(ele);}};if($isStr(s.removeClass)&&$isStr(s.addClass)){if($isEle(elements)){elements=[elements];}
if($isArr(elements)){elements.each(function(items){if($isEle(items)){if(s.eventType==="hover"){items.addEvents({mouseenter:function(){funShow(this)},mouseleave:function(){funHide(this)}});}else if(s.eventType==="click"){items.addEvents({mousedown:function(){funShow(this)},mouseup:function(){funHide(this)}});}else if(s.eventType==="focus"){items.addEvents({focus:function(){funShow(this)},blur:function(){funHide(this)}});}}});}}};