I have been trying to get this going for days and so far this is all I can come up with.
<form method="get" id="searchform" action="<?php bloginfo('home'); ?>/">
<div>Search</div>
<div>
<?php
// The following will list all tags with a checkboxes next to them.
$nggimgtags = get_terms( 'ngg_tag', array(
'fields' => names
) );
$checkboxes = '';
foreach($nggimgtags as $nggimgtag) :
$checkboxes .='<input type="checkbox" name="s" value="'. $nggimgtag . '" id="s" />'. $nggimgtag . '';
endforeach;
echo $checkboxes;
?>
</div>
<div>
<p><input type="submit" value="Search">
</p>
</form>Hopefully it will help someone?
Check out here as well:
Hopefully someone can figure it out and post back, and maybe Alex will be willing to make it into a shortcode and bundle in the next update?
