is_active_sidebar
Filter HookDescription
Filters whether a dynamic sidebar is considered "active".Hook Information
File Location |
wp-includes/widgets.php
View on GitHub
|
Hook Type | Filter |
Line Number | 997 |
Hook Parameters
Type | Name | Description |
---|---|---|
bool
|
$is_active_sidebar
|
Whether or not the sidebar should be considered "active". In other words, whether the sidebar contains any widgets. |
int|string
|
$index
|
Index, name, or ID of the dynamic sidebar. |
Usage Examples
Basic Usage
<?php
// Hook into is_active_sidebar
add_filter('is_active_sidebar', 'my_custom_filter', 10, 2);
function my_custom_filter($is_active_sidebar, $index) {
// Your custom filtering logic here
return $is_active_sidebar;
}
Source Code Context
wp-includes/widgets.php:997
- How this hook is used in WordPress core
<?php
992 *
993 * @param bool $is_active_sidebar Whether or not the sidebar should be considered "active".
994 * In other words, whether the sidebar contains any widgets.
995 * @param int|string $index Index, name, or ID of the dynamic sidebar.
996 */
997 return apply_filters( 'is_active_sidebar', $is_active_sidebar, $index );
998 }
999
1000 //
1001 // Internal Functions.
1002 //
PHP Documentation
<?php
/**
* Filters whether a dynamic sidebar is considered "active".
*
* @since 3.9.0
*
* @param bool $is_active_sidebar Whether or not the sidebar should be considered "active".
* In other words, whether the sidebar contains any widgets.
* @param int|string $index Index, name, or ID of the dynamic sidebar.
*/
Quick Info
- Hook Type: Filter
- Parameters: 2
- File: wp-includes/widgets.php
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