I'm using the code listed below in my header for a dropdown menu of categories. Can someone please explain to me how I would exclude categories. I tried 2 methods but they didn't seem to work. Thanks in advance!
<div class="sdl">
<?php wp_dropdown_categories('show_option_none=Product Categories'); ?>
<script type="text/javascript"><!--
var dropdown = document.getElementById("cat");
function onCatChange() {
if ( dropdown.options[dropdown.selectedIndex].value > 0 ) {
location.href = "<?php echo get_option('home');
?>/?cat="+dropdown.options[dropdown.selectedIndex].value;
}
}
dropdown.onchange = onCatChange;
--></script>
</div>