只加载div iframe点击 [英] Only load div iframe onclick

问题描述

我有这部分代码。当页面被加载的时候，所有的div都被加载，但还没有可见。点击时是否开始加载div的内容？现在，由于所有div

I have this part of code. When the page is loaded also all div's are loaded but not yet visible. Is the an way to start loading the content of the div when it's clicked? Now the page is slowed down because of all div's

<a href="#?w=550" rel="popup_add_dossier" class="poplight" title="'.$lang['form_add'].'"><img src="images/icon/new.png" ></a>

<div id="popup_add_dossier" class="popup_block">
<iframe src="add_dossier.php" frameborder="0" scrolling="no" width="550" height="400">

推荐答案

一个元素被点击？如果是这样，您可以从iframe标记中删除iframe src属性，并仅在单击该元素时设置src。

Do you mean load the iframe inside the div only when an element is clicked? If so you can delete the iframe src attribute from the iframe tag and set the src only when the element is clicked.

在iframe上：

<iframe id='ifr' frameborder="0" scrolling="no" width="550" height="400">

在可点击的元素上：

On the clickable element:

onClick='document.getElementById("ifr").src="add_dossier.php";'

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