@@ -875,13 +875,13 @@ function preview_theme() { if ( validate_file($_GET['template']) ) return; - add_filter( 'template', create_function('', "return '{$_GET['template']}';") ); + add_filter( 'template', '_preview_theme_template_filter' ); if ( isset($_GET['stylesheet']) ) { $_GET['stylesheet'] = preg_replace('|[^a-z0-9_./-]|i', '', $_GET['stylesheet']); if ( validate_file($_GET['stylesheet']) ) return; - add_filter( 'stylesheet', create_function('', "return '{$_GET['stylesheet']}';") ); + add_filter( 'stylesheet', '_preview_theme_stylesheet_filter' ); } // Prevent theme mods to current theme being used on theme being previewed @@ -892,6 +892,24 @@ function preview_theme() { add_action('setup_theme', 'preview_theme'); /** + * Private function to modify the current template when previewing a theme + * + * @return string + */ +function _preview_theme_template_filter() { + return isset($_GET['template']) ? $_GET['template'] : ''; +} + +/** + * Private function to modify the current stylesheet when previewing a theme + * + * @return string + */ +function _preview_theme_stylesheet_filter() { + return isset($_GET['stylesheet']) ? $_GET['stylesheet'] : ''; +} + +/** * Callback function for ob_start() to capture all links in the theme. * * @since unknown wp-includes/theme.php aeaafa32d2762a1f208281f27a544df74e11bc20 westi westi@1a063a9b-81f0-0310-95a4-ce76da25c4cd http://github.com/blowery/wordpress/commit/15d5dbd44b9a029cbc1a0f9a613e0e06dd43ee65 15d5dbd44b9a029cbc1a0f9a613e0e06dd43ee65 2009-10-20T10:05:42-07:00 2009-10-20T10:05:42-07:00 Move theme preview away from using create_function and to predefined functions. See #10729 for 2.8 branch. git-svn-id: http://svn.automattic.com/wordpress/branches/2.8@12070 1a063a9b-81f0-0310-95a4-ce76da25c4cd bd7ab1421c71b7c71ce746e2ef016c0a8e6f401b westi westi@1a063a9b-81f0-0310-95a4-ce76da25c4cd