Hooks Generator

Overview

Use this tool to create custom Hooks with add_filter() and add_action() functions.

Usage

  • Fill in the user-friendly form.
  • Click the “Update Code” button.
  • Copy the code to your project.
  • Or save it as a snippet and share with the community.

Examples

If you are still learning how to use this tool, check out the following examples:

Actions of filters.
Which filter/action you want to hook into?Hook Information
The name of the function to be called.
The order in which the function associated with this particular hook is executed.
The # of arguments the function accepts.
The names of the arguments listed in the callback function.
Custom code in the function.
  Save Snippet
function custom_document_title_separator( $sep ) {
	
	// Change separator for singular blog post
	if( is_singular( 'post' ) ) {
		$sep = '|';
	}
	
	return $sep;
	
}
add_filter( 'document_title_separator', 'custom_document_title_separator', 10, 1 );