var?EventUtil={
//檢測綁定事件
addHandler:function?(element,type,hander){
if(element.addEventListener){
element.addEventListener(type,handler,flase);
}else?if(element.attachEvent){
element.attachEvent('on'+type,handeler);
}else{
element['on'+type]=handler;
}
}
//通過removeHandler移除事件
removeHandler:function?(element,type,hander){
if(element.removeEventListener){
element.removeEventListener(type,handler,false);
}else?if(element.detachEvent){
element.detachEvent('on'+type,handler);
}else{
element['on'+type]=null;
}
}
封裝一個兼容IE的綁定和移除事件,但總提示錯誤,又不知道錯了里,求大神幫忙!
慕數(shù)據(jù)5775487
2016-12-21 01:14:35