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thefuxia/post-cats-to-css-classes.php

Created July 24, 2010 23:26
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Converts post categories into CSS classes
Raw
post-cats-to-css-classes.php
<?php
function categories_to_classes()
{
$out = '';
$cats = get_the_category();
foreach ( $cats as $cat_object )
{
$out .= $cat_object->slug . ' ';
}
return trim($out);
}
// Usage
?>
<div class="<?php
print categories_to_classes();
?>"> content </div>
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