pods_query_sql

The Pods - Custom Content Types and Fields pods query sql hook.

Description

apply_filters( 'pods_query_sql', (unknown) $sql, (unknown) $error, (unknown) $results_error, (unknown) $no_results_error ); 

Parameters (4)

0. $sql (unknown)
The sql.
1. $error (unknown)
The error.
2. $results_error (unknown)
The results error.
3. $no_results_error (unknown)
The no results error.

Usage

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

Defined (1)

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

/includes/general.php  
  1. $sql = apply_filters( 'pods_query_sql', $sql, $error, $results_error, $no_results_error );