Javascript基础知识(二)事件(2)
<script>
var fnclick(){
alert("我被点击了")
}
var Oinput=document.getElementById("input1");
Oinput.addEventListener("onclick",fnclick,true);
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Oinput.removeEventListener("onclick",fnclick);//DOM中删除事件
</script>
<input type="button" id="input1"> //兼容IE和DOM添加事件
<script>
var fnclick1=function(){alert("我被点击了")}
var fnclick2=function(){alert("我被点击了")}
var Oinput=document.getElementById("input1");
if(document.attachEvent){
Oinput.attachEvent("onclick",fnclick1)
Oinput.attachEvent("onclick",fnclick2)
}
else(document.addEventListener){
Oinput.addEventListener("click",fnclick1,true)
Oinput.addEventListener("click",fnclick2,true)
}
</script>