Another Problem with Simple Javascript

I am writing code that can sort posts on a blog site. If the page isn’t being sorted by a label a link to the label is provided. If the page is being sorted by a label the label is listed in bold with no link. I am using the following javascript to do this:

[CODE]if (window.location.href == 'http://flashcreations-faq.blogspot.com/search/label/Windows Vista') {
document.getElementById('sort1a').style.display = 'none';
document.getElementById('sort1b').style.display = 'block';
}

if (window.location.href == 'http://flashcreations-faq.blogspot.com/search/label/Windows XP') {
document.getElementById('sort2a').style.display = 'none';
document.getElementById('sort2b').style.display = 'block';
}

if (window.location.href == 'http://flashcreations-faq.blogspot.com/search/label/both_OS') {
document.getElementById('sort3a').style.display = 'none';
document.getElementById('sort3b').style.display = 'block'
}[/CODE]

With the following HTML:

[CODE]<ul><li id=”sort1a”><a href=”http://flashcreations-faq.blogspot.com/search/label/Windows Vista”>Windows Vista (2)</a></li>
<li id=”sort1b” style=”display:none”><strong>Windows Vista (2)</strong></li>
<li id=”sort2a”><a href=”http://flashcreations-faq.blogspot.com/search/label/Windows XP”>Windows XP (0)</a></li>
<li id=”sort2b” style=”display:none”><strong>Windows XP (0)</strong></li>
<li id=”sort3a”><a href=”http://flashcreations-faq.blogspot.com/search/label/both_OS”>Both (9)</a></li>
<li id=”sort3b” style=”display:none”><strong>Both (9)</strong></li></ul>[/CODE]

To achieve this. You can see a live example of this on my blog: [url]http://flashcreations-faq.blogspot.com/[/url]

The problem is only the Both label will bold when sorting by it. The other two stay the same. Please Help Me!!!
Thank You So Much!!!!
webcoder13

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