jqueryDzcAeXUEDm
<script type="text/javascript">
$(document).ready(function() {
$("#a1").appendTo($("#a2"));
}); www.cppcns.com
</script>
<div id="a1">
<script type="text/javascript">
alert('a1');
</script>
</div>
<div id="a2">
</div>
编程客栈
<div id="a1">
<script type="text/javascript">
loaded = false;
if (loaded == false) www.cppcns.com{
alert('a1');
loaded = true;
}
&www.cppcns.comlt;/script>
</div>
var loaded = false;
$(document).ready(function() {
if (!loaded) {
alert('a1');
loaded = true;
}
});
复制代码 代码如下:
<script type="text/javascript">
$(document).ready(function() {
$("#a1").appendTo($("#a2"));
}); www.cppcns.com
</script>
<div id="a1">
<script type="text/javascript">
alert('a1');
</script>
</div>
<div id="a2">
</div>
编程客栈
复制代码 代码如下:
<div id="a1">
<script type="text/javascript">
loaded = false;
if (loaded == false) www.cppcns.com{
alert('a1');
loaded = true;
}
&www.cppcns.comlt;/script>
</div>
复制代码 代码如下:
var loaded = false;
$(document).ready(function() {
if (!loaded) {
alert('a1');
loaded = true;
}
});
本文标题: JQuery 引发两次$(document.ready)事件
本文地址: http://www.cppcns.com/wangluo/javascript/54413.html
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