%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace Imagify\Webp\RewriteRules;
defined( 'ABSPATH' ) || die( 'Cheatin’ uh?' );
/**
* Add and remove rewrite rules to the .htaccess file to display WebP images on the site.
*
* @since 1.9
* @author Grégory Viguier
*/
class Apache extends \Imagify\WriteFile\AbstractApacheDirConfFile {
/**
* Name of the tag used as block delemiter.
*
* @var string
* @since 1.9
* @author Grégory Viguier
*/
const TAG_NAME = 'Imagify: rewrite rules for webp';
/**
* Get unfiltered new contents to write into the file.
*
* @since 1.9
* @access protected
* @source https://github.com/vincentorback/WebP-images-with-htaccess
* @author Grégory Viguier
*
* @return string
*/
protected function get_raw_new_contents() {
$extensions = $this->get_extensions_pattern();
$home_root = wp_parse_url( home_url( '/' ) );
$home_root = $home_root['path'];
return trim( '
<IfModule mod_setenvif.c>
# Vary: Accept for all the requests to jpeg, png, and gif.
SetEnvIf Request_URI "\.(' . $extensions . ')$" REQUEST_image
</IfModule>
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase ' . $home_root . '
# Check if browser supports WebP images.
RewriteCond %{HTTP_ACCEPT} image/webp
# Check if WebP replacement image exists.
RewriteCond %{REQUEST_FILENAME}.webp -f
# Serve WebP image instead.
RewriteRule (.+)\.(' . $extensions . ')$ $1.$2.webp [T=image/webp,NC]
</IfModule>
<IfModule mod_headers.c>
Header append Vary Accept env=REQUEST_image
</IfModule>' );
}
}
Zerion Mini Shell 1.0