Callback

This block type calls a custom function and renders its output.

Parameters

• callback - callable function name;

• params - an array of function arguments;

• return - set to true if the function returns the result instead of echoing it.

Example

The code below renders the WordPress site title. It calls the WordPress get_bloginfo function with the show parameter set to "name". The return block parameter is set to true because this function returns the result instead of echoing it.

echo ( new HivePress\Blocks\Callback(
	[
		'callback' => 'get_bloginfo',
		'params'   => [ 'name' ],
		'return'   => true,
	]
) )->render();