bw_get_shortcode_id() – Return the next unique shortcode ID

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Description

Return the next unique shortcode ID

There may be loads of shortcodes Each of them could potentially display paged content so each one with paged content has to be given a unique ID

Usage

$integer = bw_get_shortcode_id( $set );

Parameters

$set

( bool ) optional – whether or not to increment the ID.

Returns

integer the ID suffix

Source

File name: oik/shortcodes/oik-navi.php
Lines:

function bw_get_shortcode_id( $set=false ) {
  static $id = 0;
  if ( $set ) {
    $id++;
  }  
  return( $id );
}
 

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