get_tags

Retrieves all post tags.

Description

(array) get_tags( (string) $args = '' ); 

Returns (array)

List of tags.

Parameters (1)

0. $args — Optional. (string) => ''
Tag arguments to use when retrieving tags.

Usage

  1. if ( !function_exists( 'get_tags' ) ) { 
  2.     require_once ABSPATH . WPINC . '/category.php'; 
  3. } 
  4.   
  5. // Tag arguments to use when retrieving tags. 
  6. $args = ''; 
  7.   
  8. // NOTICE! Understand what this does before running. 
  9. $result = get_tags($args); 
  10.     

Defined (1)

The function is defined in the following location(s).

/wp-includes/category.php  
  1. function get_tags( $args = '' ) { 
  2.     $tags = get_terms( 'post_tag', $args ); 
  3.  
  4.     if ( empty( $tags ) ) { 
  5.         $return = array(); 
  6.         return $return; 
  7.     } 
  8.  
  9.     /** 
  10.      * Filters the array of term objects returned for the 'post_tag' taxonomy. 
  11.      * 
  12.      * @since 2.3.0 
  13.      * 
  14.      * @param array $tags Array of 'post_tag' term objects. 
  15.      * @param array $args An array of arguments. @see get_terms() 
  16.      */ 
  17.     $tags = apply_filters( 'get_tags', $tags, $args ); 
  18.     return $tags; 
  19. }