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1. ajithperuva
   Member
   Posted 1 year ago #

   Hi,
   I would like to apply different style class to category navigation.So, I am using a custom function to display all categories.My script as follows
   

   function your_list_categories($args){
   	$defaults = array(
   		'show_option_all' => '', 'show_option_none' => __('No categories'),
   		'orderby' => 'name', 'order' => 'ASC',
   		'show_last_update' => 0, 'style' => 'list',
   		'show_count' => 0, 'hide_empty' => 1,
   		'use_desc_for_title' => 1, 'child_of' => 0,
   		'feed' => '', 'feed_type' => '',
   		'feed_image' => '', 'exclude' => '',
   		'exclude_tree' => '', 'current_category' => 0,
   		'hierarchical' => true,
   		'echo' => 1, 'depth' => 0,
   		'taxonomy' => 'category'
   	); 
   
      	$r = wp_parse_args( $args, $defaults );
   
   	$categories = get_categories( $r );
   
       $output = '';
   
       foreach ($categories as $category) {
           if($category->name == "BEGINNER'S LESSONS"){
                $output .= '<li><a class="beginner" href="' . get_category_link( $category->term_id ) . '" title="' . sprintf( __( "View all posts in %s" ), $category->name ) . '" ' . '>' . $category->name.'</a></li>';
           } else {
             	$output .= '<li><a href="' . get_category_link( $category->term_id ) . '" title="' . sprintf( __( "View all posts in %s" ), $category->name ) . '" ' . '>' . $category->name.'</a></li>';
           }
       }
       echo $output;
   
   }
   add_filter('wp_list_categories', 'your_list_categories');

   Invoking this function from my header.php
   as follows
   

   <?php
   	$args=array(
   	  'orderby' => 'name',
   	  'depth'  => 1,
   	  'hierarchical' => 1,
   	  'order' => 'DESC'
   	  );
   	your_list_categories($args);
   ?>

   Here how can I hide all subcategories.Please help me.

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