simcal_prev_cols

The Simple Calendar simcal prev cols hook.

Description

apply_filters( 'simcal_prev_cols', (string) ); 

Parameters (1)

0. $1 (string) => '1'
The 1.

Usage

To run the hook, copy the example below.
  1. $1 = apply_filters( 'simcal_prev_cols', $1 ); 
  2.  
  3. if ( !empty( $1 ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the simcal_prev_cols callback 
  2. function filter_simcal_prev_cols( $1 ) { 
  3. // make filter magic happen here... 
  4. return $1
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'simcal_prev_cols', 'filter_simcal_prev_cols', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'simcal_prev_cols', 'filter_simcal_prev_cols', 10, 1 ); 

Defined (1)

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

/includes/calendars/views/default-calendar-grid.php  
  1. <th class="simcal-nav simcal-prev-wrapper" colspan="<?php echo apply_filters( 'simcal_prev_cols', '1' ); ?>">