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register_sidebar_widget is deprecated since version 2.8.0!
Alternative: wp_register_sidebar_widget()
Alternative: wp_register_sidebar_widget()
register_sidebar_widget › WordPress Function
Since2.2.0
已弃用2.8.0
› register_sidebar_widget ( $name, $output_callback, $classname = '', $params )
参数: (4) |
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Register widget for sidebar with backward compatibility.
Allows $name to be an array that accepts either three elements to grab the first element and the third for the name or just uses the first element of the array for the name. Passes to wp_register_sidebar_widget() after argument list and backward compatibility is complete.源码
function register_sidebar_widget($name, $output_callback, $classname = '', ...$params) { _deprecated_function( __FUNCTION__, '2.8.0', 'wp_register_sidebar_widget()' ); // Compat. if ( is_array( $name ) ) { if ( count( $name ) === 3 ) { $name = sprintf( $name[0], $name[2] ); } else { $name = $name[0]; } } $id = sanitize_title( $name ); $options = array(); if ( ! empty( $classname ) && is_string( $classname ) ) { $options['classname'] = $classname; } wp_register_sidebar_widget( $id, $name, $output_callback, $options, ...$params ); }