oik_batchmove_category_select() – Display a category selection drop down list

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Description

Display a category selection drop down list

Include: empty categories and show the count of each category

Usage

oik_batchmove_category_select( $name, $all );

Parameters

$name

( string ) required – name for the select field

$all

( string ) optional default: All – Text for "show_option_all"

Returns

void

Source

File name: oik-batchmove/admin/oik-batchmove.php
Lines:

function oik_batchmove_category_select( $name, $all="All" ) {
  /* Do we have to worry about selected? It would be pretty obvious from the selected list **?** */
  /* Answer - Yes, since we need to redisplay after each action */
  $args = array( "show_count" => 1
               , "hide_empty" => 0  
               , "echo" => 0
               , "hierarchical" => 1
               , "name" => $name //  "" 
               , "show_option_all" => $all
               );
  $selected = bw_array_get( $_REQUEST, $name, null );
  if ( $selected ) {
    $args['selected'] = $selected;
  }
  return( wp_dropdown_categories( $args ) );
} 
 

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