What is WordPress Hook: wp_editor_set_quality
The wp_editor_set_quality hook is a specific hook in WordPress that allows developers to modify the quality of images inserted into the WordPress editor.
Understanding the Hook: wp_editor_set_quality
The wp_editor_set_quality hook is located within the wp-includes/media.php file in WordPress. It is called when an image is inserted into the editor, allowing developers to modify the quality of the image before it is displayed.
Hook Parameters (if applicable): wp_editor_set_quality
The wp_editor_set_quality hook accepts a single parameter, which is the quality level of the image. This parameter is a number between 0 and 100, with 100 being the highest quality.
Hook Doesn’t Work: wp_editor_set_quality
If the wp_editor_set_quality hook doesn’t work as expected, it may be due to conflicts with other plugins or themes that also modify image quality. It is recommended to deactivate other plugins and switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): wp_editor_set_quality
When using the wp_editor_set_quality hook, it is important to consider the impact on website performance, as higher image quality can result in larger file sizes and slower load times. It is best practice to find a balance between image quality and performance.
Usage Example: wp_editor_set_quality
“`php
function custom_image_quality( $quality ) {
return 80; // Set the image quality to 80
}
add_filter( ‘wp_editor_set_quality’, ‘custom_image_quality’ );
“`