bbp_maybe_intercept( string $action = '', array $args = array() )
Allow interception of a method or function call.
Description Description
Parameters Parameters
- $action
-
(Optional) Typically the name of the caller function
Default value: ''
- $args
-
(Optional) Typically the results of caller function func_get_args()
Default value: array()
Return Return
(mixed) Intercept results. Default bbp_default_intercept().
Source Source
File: includes/core/abstraction.php
function bbp_maybe_intercept( $action = '', $args = array() ) {
// Backwards compatibility juggle
$hook = ( false === strpos( $action, 'pre_' ) )
? "pre_{$action}"
: $action;
// Default value
$default = bbp_default_intercept();
// Parse args
$r = bbp_parse_args( (array) $args, array(), 'maybe_intercept' );
// Bail if no args
if ( empty( $r ) ) {
return $default;
}
// Filter
$args = array_merge( array( $hook ), $r );
$filtered = call_user_func_array( 'apply_filters', $args );
// Return filtered value, or default if not intercepted
return ( $filtered === reset( $r ) )
? $default
: $filtered;
}
Changelog Changelog
| Version | Description |
|---|---|
| 2.6.0 | Introduced. |