如何将一个类从一个文件嵌入到另一个文件？

Question

Is there a way to embed a class from another page in my site? Lets say I have this code in the page "index.html"

<div class="cls1">
  content of div...
</div>

and I want to embed it to another page "anotherpage.html" in my site. So I do:

<iframe src"?"></iframe>

What should i put instead the ?

note I want to take from the first file only a divs with the same class

Answer 1

You can separate your html to two files, and then add iframe to another file.

First file:

<div class="something">
Tralala
</div>

Second File:

<iframe src="/path/to/your/first/file.html">
</iframe>

iframe requires src (source) parameter, which should be a valid URL where html file lays. However you can use javascript to assume this type of behaviour.

Using jquery for example:

$('.div2').html($('.div1').html());