Question

get_footer( string $name = null )

Load footer template.

---

description

Includes the footer template for a theme or if a name is specified then a specialised footer will be included.

For the parameter, if the file is called "footer-special.php" then specify "special".

---

参数

$name

(string) (Optional) The name of the specialised footer.

Default value: null

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源代码

File: wp-includes/general-template.php

function get_footer( $name = null ) {
	/**
	 * Fires before the footer template file is loaded.
	 *
	 * The hook allows a specific footer template file to be used in place of the
	 * default footer template file. If your file is called footer-new.php,
	 * you would specify the filename in the hook as get_footer( 'new' ).
	 *
	 * @since 2.1.0
	 * @since 2.8.0 $name parameter added.
	 *
	 * @param string|null $name Name of the specific footer file to use. null for the default footer.
	 */
	do_action( 'get_footer', $name );

	$templates = array();
	$name = (string) $name;
	if ( '' !== $name ) {
		$templates[] = "footer-{$name}.php";
	}

	$templates[]    = 'footer.php';

	locate_template( $templates, true );
}

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更新日志

Version	description
1.5.0	Introduced.

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相关函数

Uses

• wp-includes/general-template.php: get_footer
• wp-includes/plugin.php: do_action()
• wp-includes/template.php: locate_template()

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User Contributed Notes

1. Skip to note content You must log in to vote on the helpfulness of this noteVote results for this note: 2You must log in to vote on the helpfulness of this note Contributed by Codex

   Multi footers
   Different footer for different pages.

   
   <?php
   if ( is_home() ) :
   	get_footer( 'home' );
   elseif ( is_404() ) :
   	get_footer( '404' );
   else :
   	get_footer();
   endif;
   ?>
   

   The file names for the home and 404 footers should be footer-home.php and footer-404.php respectively.

Simple 404 page
The following code is a simple example of a template for an “HTTP 404: Not Found” error (which you could include in your theme as 404.php).

<?php get_header(); ?>
<h2>Error 404 - Not Found</h2>
<?php get_sidebar(); ?>
<?php get_footer(); ?>