How to count children from different lists? [jQuery]
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by Filip Breckx
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Published on 2010-05-21T07:49:15Z
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2010/05/21
7:50 UTC
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jQuery
Hi,
I'm trying to count the number of child elements a certain category has.
This is the situation:
<ul id="select_cat">
<li id="_1">Category 1 (<span>#</span>)</li>
<li id="_2">Category 2 (<span>#</span>)</li>
</ul>
<ul id="cat_1>
<li>Link 1</li>
<li>Link 2</li>
<li>Link 3</li>
</ul>
<ul id="cat_2">
<li>Link 1</li>
<li>Link 2</li>
</ul>
So I want to count the number of children a category has. In this example the first cardinal sign should be 3, and the second should be 2.
How can I do this, using jQuery.
Thanks!
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