+/- (hide/show, expand/collapse) Labels

I'm on a label enhancement mission. Maybe my drop down menu label method didn't do it for you. Good news! Here is another option for you label makers using the infamous +/- method. This is simple, simple, simple.

Step 1 - Without expanding your widgets, find this code in your template:

<b:widget id='Label1' locked='false' title='Labels' type='Label'>

Step 2 - Replace that line with this code:

<b:widget id='Label2' locked='false' title='Labels and Feeds' type='Label'>
<b:includable id='main'>
<script type='text/javascript'>
//<![CDATA[
if(typeof(rnd) == 'undefined') var rnd = '';
rnd = Math.floor(Math.random()*1000);
rnd = 'id-' + rnd;
document.write('<a href="#" onclick="tmp = document.getElementById(&quot;' + rnd + '&quot;); tmp.style.display = (tmp.style.display == &quot;none&quot;) ? &quot;block&quot; : &quot;none&quot;; return false;" style="float:left;margin-right:5px;">');
//]]>
</script>[+/-]
<script type='text/javascript'>
//<![CDATA[
document.write('<\/a>');
//]]>
</script>
<b:if cond='data:title'>
<h2><data:title/></h2>
</b:if>
<div class='widget-content'>
<script type='text/javascript'>
//<![CDATA[
document.write('<div id="' + rnd + '" style="display:none;">');
//]]>
</script>

<ul>
<b:loop values='data:labels' var='label'>
<li>


<b:if cond='data:blog.url == data:label.url'>
<data:label.name/>
<b:else/>
<a expr:href='data:label.url'><data:label.name/></a>
</b:if>
</li>
</b:loop>
</ul>

<script type='text/javascript'>
//<![CDATA[
document.write('<\/div>');
//]]>
</script>
<b:include name='quickedit'/>
</div>
</b:includable>
</b:widget>

TaDa! Label those posts!

EDIT: 08/16/08 - In order for this to work, you have to have a label widget in place. And you have to have posts labeled. So, go to your dashboard | layout | page elements | add a gadget | Labels before trying this code.