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Details about after_switch_theme

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Files

Filename Hook Type Line Number PHP Doc
wp-includes/theme.php do_action 3395 /**
* Fires on the first WP load after a theme switch if the old theme still exists.
*
* This action fires multiple times and the parameters differs
* according to the context, if the old theme exists or not.
* If the old theme is missing, the parameter will be the slug
* of the old theme.
*
* @since 3.3.0
*
* @param string $old_name Old theme name.
* @param WP_Theme $old_theme WP_Theme instance of the old theme.
*/
wp-includes/theme.php do_action 3398 /**
* Fires on the first WP load after a theme switch if the old theme still exists.
*
* This action fires multiple times and the parameters differs
* according to the context, if the old theme exists or not.
* If the old theme is missing, the parameter will be the slug
* of the old theme.
*
* @since 3.3.0
*
* @param string $old_name Old theme name.
* @param WP_Theme $old_theme WP_Theme instance of the old theme.
*/

Hook Parameters

Parameter Type Name Description
string $old_name Old theme name.
WP_Theme $old_theme WP_Theme instance of the old theme.
string $old_name Old theme name.
WP_Theme $old_theme WP_Theme instance of the old theme.