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<script>
function a1(){
alert(1);
}
</script>
<div id='a' data-func='a1'></div>
<script>
var a2 = $("#a").data('func');
a2();
</script>
<script>
var a1 = {
function a3(){
alert(1);
}
}
</script>
<div id='a' data-func='a1.a3'></div>
<script>
var a2 = $("#a").data('func');
a2();
</script>
这样a2又该怎么调用呢?
<script>
var a1 = {
function a3(){
alert(1);
}
}
</script>
<div id='a' data-func='a1.a3'></div>
<script>
var a2 = $("#a").data('func');
a2();
</script>
这样a2又该怎么调用呢?[/quote]
<script>
var a1 = {
a3:function(){
alert(1);
}
}
</script>
<div id='a' data-func='a1.a3'></div>
<script>
var a2 = $("#a").data('func');
eval(a2)();//还是一样的
eval(a2+"()");