" . __('Attention!', 'bizzthemes') . ' ' . __('For security reasons, the file you are attempting to edit cannot be modified via this screen.', 'bizzthemes') . '

'; elseif (!file_exists(BIZZ_LIB_CUSTOM)) // The custom/ directory does not exist $error = "

" . __('Attention!', 'bizzthemes') . ' ' . __('Your custom/ directory does not appear to exist. Have you remembered to rename /custom-sample?', 'bizzthemes') . '

'; elseif (!is_file(BIZZ_LIB_CUSTOM . '/' . $file)) // The selected file does not exist $error = "

" . __('Attention!', 'bizzthemes') . ' ' . __('The file you are attempting does not appear to exist.', 'bizzthemes') . '

'; elseif (!is_writable(BIZZ_LIB_CUSTOM . '/custom.css')) // The selected file is not writable $error = "

" . __('Attention!', 'bizzthemes') . ' ' . sprintf(__('Your /custom/%s file is not writable by the server, and in order to modify the file via the admin panel, BizzThemes needs to be able to write to this file. All you have to do is set this file’s permissions to 666, and you’ll be good to go.', 'bizzthemes'), $file) . '

'; if ( isset($error) ) { // Return the error + markup, if required $error = "
\n\t$error\n
\n"; return $error; } return false; } function bizzthemes_editor() { $custom_editor = new bizz_custom_editor; ?>
get_custom_files(); // Get list of allowed files if (!in_array($file, $allowed_files)) // Is the file allowed? If not, get outta here! wp_die(__('You have attempted to modify an ineligible file. Only files within the BizzThemes /custom folder may be modified via this interface. Thank you.', 'bizzthemes')); $file_path = BIZZ_LIB_CUSTOM . '/' . $file; if (!$wp_filesystem->put_contents($file_path, $contents)) return false; $updated = '&updated=true'; // Display updated message } if (isset($_POST['custom_file_jump'])) { $file = $_POST['custom_files']; $updated = ''; } } if (file_exists(BIZZ_LIB_CUSTOM)) { // Determine which file we're editing. Default to something harmless, like custom.css. $file = (isset($_GET['file'])) ? $_GET['file'] : 'custom.css'; $files = $custom_editor->get_custom_files(); $extension = substr($file, strrpos($file, '.')); // Determine if the custom file exists and is writable. Otherwise, this page is useless. $error = $custom_editor->is_custom_writable($file, $files); if ($error) echo $error; else { // Get contents of custom.css if (filesize(BIZZ_LIB_CUSTOM . '/' . $file) > 0) { $content = $wp_filesystem->get_contents(BIZZ_LIB_CUSTOM . '/' . $file); $content = htmlspecialchars($content); } else $content = ''; } ?>

%s', 'bizzthemes'), "custom/$file"); ?>

" . __('Note: Make sure you have FTP server access, before you start modifying PHP files. Bad code will make your site temporarily unusable.', 'bizzthemes') . "

\n"; if ( isset($_GET['save']) ) echo "\t\t\t

" . __('File successfully updated.', 'bizzthemes') . "

\n"; ?>

" title="Edit ">

">

Rename your custom-sample folder to custom, otherwise theme will not work properly.

'."\n"; } // options footer bizzthemes_options_footer(); ?>