fernandofuly/Display All Your WordPress Categories in a Drop Down Menu

## Display All Your WordPress Categories in a Drop Down Menu
<form action="<?php bloginfo('url'); ?>/" method="get">
	<?php
		$select = wp_dropdown_categories('show_option_none=Select Category&show_count=1&orderby=name&echo=0&selected=6');
		$select = preg_replace("#<select([^>]*)>#", "<select$1 onchange='return this.form.submit()'>", $select);
		echo $select;
	?>
<noscript><input type="submit" value="View" /></noscript>
</form>