function list_my_categories

gistfile1.txt

/* List categories of categories page */
function list_my_categories($exclude = '') {
  if (!empty($exclude)) {
		$exclude = 'exclude=' . $exclude;
	}
	$categories = get_categories($exclude);
	$categories = get_categories($args);
	$html = '';

	foreach ($categories as $cat) {
			if($cat->category_parent == 0) {
				$html .= '<div class="span12 blueBackground service_name service_title">
							<h2 class="product_name_title">' . $cat->cat_name;
				$html .= '</h2></div>';


				$childcategories =  get_categories('child_of='.$cat->cat_ID.'');
  	  	                if(!empty($childcategories)){
  	  	          			$html .= '<div class="span12 subCategoria">';
	  			  				foreach ($childcategories as $ccat) {
	  			  					$html .= '<div class="span4 blueBackground service_name">
									<a href="'.get_category_link( $ccat->term_id ).'">
										<h2 class="product_name_title">'. $ccat->cat_name;
									$html .= '</h2></a></div>';
			          }// for each childcategories
			          		$html .= '</div>';
  	  	                } // if child categories
		       } // if category
	} // for each categories

	$html .= '';
	return $html;
} // function


// llamo la funcion con <?php echo list_my_categories(); ?>