What is WordPress Hook: install_theme_overwrite_comparison
The install_theme_overwrite_comparison hook is a specific hook in WordPress that serves the purpose of comparing the installed theme with the theme being uploaded for installation.
Understanding the Hook: install_theme_overwrite_comparison
The install_theme_overwrite_comparison hook is located within the theme installation process in WordPress. It is triggered when a new theme is being uploaded and installed, allowing for a comparison between the installed theme and the new theme.
Hook Parameters (if applicable): install_theme_overwrite_comparison
The install_theme_overwrite_comparison hook does not accept any arguments or parameters.
Hook Doesn’t Work: install_theme_overwrite_comparison
If the install_theme_overwrite_comparison hook doesn’t work, it could be due to conflicts with other themes or plugins. It is recommended to deactivate other themes and plugins to isolate the issue and troubleshoot accordingly.
Best Practices & Usage Notes (if applicable): install_theme_overwrite_comparison
When using the install_theme_overwrite_comparison hook, it is important to note that it is primarily for comparison purposes during theme installation. It is not intended for extensive customization or modification of themes.
Usage Example: install_theme_overwrite_comparison
“`php
function theme_comparison_function( $theme_info, $new_theme, $current_theme ) {
// Compare the installed theme with the new theme being uploaded
// Perform necessary actions based on the comparison
}
add_action( ‘install_theme_overwrite_comparison’, ‘theme_comparison_function’, 10, 3 );
“`
