jQuery:仅运行一次

本文介绍了jQuery:仅运行一次的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

是的，我有一个fancybox.如果?mode = new

Yes i have an fancybox. It auto opens if ?mode=new

在?mode = new上发生的是:

What happens on ?mode=new is:

<script> $(document).ready(function(){ $('#newPM').click(); }); </script>

打开正常.但是，当您单击该元素时，该元素将保持关闭/打开状态，因为这已激活.那我怎么只能运行一次呢?

It opens fine. But when you then click on the element, it keeps closing/open, because this is activated. So how can i only run this once?

推荐答案

您是说它不断打开和关闭fancybox吗?您可以

Do you mean it keeps opening and closing the fancybox? You can do

$("#newPM").unbind("click");

这将删除onclick事件，使其不再被触发.

This will remove the onclick event so it doesn't get triggered anymore.