Rewrite theme-editor.php to use the new WP_Theme API. see #20103.
git-svn-id: http://svn.automattic.com/wordpress/trunk@20313 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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nacin
parent
bb4cca4c55
commit
23abe58a59
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@ -65,7 +65,7 @@ function get_file_description( $file ) {
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return sprintf( __( '%s Page Template' ), _cleanup_header_comment($name[1]) );
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}
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return basename( $file );
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return trim( basename( $file ) );
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}
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/**
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@ -42,80 +42,73 @@ get_current_screen()->set_help_sidebar(
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'<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
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);
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wp_reset_vars(array('action', 'redirect', 'profile', 'error', 'warning', 'a', 'file', 'theme', 'dir'));
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wp_reset_vars( array( 'action', 'error', 'file', 'theme' ) );
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$themes = get_themes();
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if ( $theme )
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$stylesheet = $theme;
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else
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$stylesheet = get_stylesheet();
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if (empty($theme)) {
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$theme = get_current_theme();
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$theme = wp_get_theme( $stylesheet );
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if ( ! $theme )
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wp_die( __( 'The requested theme does not exist.' ) );
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$allowed_files = $theme->get_files( 'php', 1 );
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$style_files = $theme->get_files( 'css' );
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if ( isset( $style_files['style.css'] ) ) {
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$allowed_files['style.css'] = $style_files['style.css'];
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unset( $style_files['style.css'] );
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} else {
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$theme = stripslashes($theme);
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$style_files['style.css'] = false;
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}
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if ( ! isset($themes[$theme]) )
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wp_die(__('The requested theme does not exist.'));
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$allowed_files = array_merge( $themes[$theme]['Stylesheet Files'], $themes[$theme]['Template Files'] );
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$allowed_files += $style_files;
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if ( empty( $file ) ) {
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if ( false !== array_search( $themes[$theme]['Stylesheet Dir'] . '/style.css', $allowed_files ) )
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$file = $themes[$theme]['Stylesheet Dir'] . '/style.css';
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else
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$file = $allowed_files[0];
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} else {
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$file = stripslashes($file);
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if ( 'theme' == $dir ) {
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$file = dirname(dirname($themes[$theme]['Template Dir'])) . $file ;
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} else if ( 'style' == $dir) {
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$file = dirname(dirname($themes[$theme]['Stylesheet Dir'])) . $file ;
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if ( ! empty( $allowed_files['style.css'] ) ) {
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$relative_file = 'style.css';
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$file = $allowed_files['style.css'];
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} else {
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$relative_file = key( $allowed_files );
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$file = current( $allowed_files );
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}
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} else {
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$relative_file = stripslashes( $file );
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$file = $theme->get_stylesheet_directory() . '/' . $relative_file;
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}
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validate_file_to_edit($file, $allowed_files);
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$scrollto = isset($_REQUEST['scrollto']) ? (int) $_REQUEST['scrollto'] : 0;
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$file_show = basename( $file );
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switch($action) {
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validate_file_to_edit( $file, $allowed_files );
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$scrollto = isset( $_REQUEST['scrollto'] ) ? (int) $_REQUEST['scrollto'] : 0;
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switch( $action ) {
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case 'update':
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check_admin_referer('edit-theme_' . $file . $theme);
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$newcontent = stripslashes($_POST['newcontent']);
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$theme = urlencode($theme);
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if (is_writeable($file)) {
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check_admin_referer( 'edit-theme_' . $file . $stylesheet );
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$newcontent = stripslashes( $_POST['newcontent'] );
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$location = 'theme-editor.php?file=' . urlencode( $relative_file ) . '&theme=' . urlencode( $stylesheet ) . '&scrollto=' . $scrollto;
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if ( is_writeable( $file ) ) {
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//is_writable() not always reliable, check return value. see comments @ http://uk.php.net/is_writable
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$f = fopen($file, 'w+');
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if ($f !== false) {
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fwrite($f, $newcontent);
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fclose($f);
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$location = "theme-editor.php?file=$file&theme=$theme&a=te&scrollto=$scrollto";
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} else {
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$location = "theme-editor.php?file=$file&theme=$theme&scrollto=$scrollto";
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$f = fopen( $file, 'w+' );
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if ( $f !== false ) {
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fwrite( $f, $newcontent );
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fclose( $f );
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$location .= '&updated=true';
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}
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} else {
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$location = "theme-editor.php?file=$file&theme=$theme&scrollto=$scrollto";
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}
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$location = wp_kses_no_null($location);
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$strip = array('%0d', '%0a', '%0D', '%0A');
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$location = _deep_replace($strip, $location);
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header("Location: $location");
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exit();
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wp_redirect( $location );
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exit;
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break;
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default:
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require_once(ABSPATH . 'wp-admin/admin-header.php');
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require_once( ABSPATH . 'wp-admin/admin-header.php' );
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update_recently_edited($file);
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update_recently_edited( $file );
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if ( !is_file($file) )
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$error = 1;
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if ( ! is_file( $file ) )
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$error = true;
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$content = '';
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if ( !$error && filesize($file) > 0 ) {
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if ( ! $error && filesize( $file ) > 0 ) {
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$f = fopen($file, 'r');
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$content = fread($f, filesize($file));
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@ -134,14 +127,14 @@ default:
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}
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?>
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<?php if (isset($_GET['a'])) : ?>
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<div id="message" class="updated"><p><?php _e('File edited successfully.') ?></p></div>
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<?php if ( isset( $_GET['updated'] ) ) : ?>
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<div id="message" class="updated"><p><?php _e( 'File edited successfully.' ) ?></p></div>
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<?php endif;
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$description = get_file_description($file);
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$desc_header = ( $description != $file_show ) ? "$description <span>($file_show)</span>" : $file_show;
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$is_child_theme = $themes[$theme]['Template'] != $themes[$theme]['Stylesheet'];
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$description = get_file_description( $file );
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$file_show = array_search( $file, $allowed_files );
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if ( $description != $file_show )
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$description .= ' <span>(' . $file_show . ')</span>';
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?>
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<div class="wrap">
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<?php screen_icon(); ?>
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@ -149,19 +142,16 @@ $is_child_theme = $themes[$theme]['Template'] != $themes[$theme]['Stylesheet'];
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<div class="fileedit-sub">
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<div class="alignleft">
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<h3><?php echo $themes[$theme]['Name'] . ': ' . $desc_header; ?></h3>
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<h3><?php echo $theme->display('Name') . ': ' . $description; ?></h3>
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</div>
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<div class="alignright">
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<form action="theme-editor.php" method="post">
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<strong><label for="theme"><?php _e('Select theme to edit:'); ?> </label></strong>
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<select name="theme" id="theme">
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<?php
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foreach ($themes as $a_theme) {
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$theme_name = $a_theme['Name'];
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if ($theme_name == $theme) $selected = " selected='selected'";
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else $selected = '';
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$theme_name = esc_attr($theme_name);
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echo "\n\t<option value=\"$theme_name\" $selected>$theme_name</option>";
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foreach ( wp_get_themes() as $a_stylesheet => $a_theme ) {
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$selected = $a_stylesheet == $stylesheet ? ' selected="selected"' : '';
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echo "\n\t" . '<option value="' . esc_attr( $a_stylesheet ) . '"' . $selected . '>' . $a_theme->display('Name') . '</option>';
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}
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?>
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</select>
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@ -172,76 +162,56 @@ $is_child_theme = $themes[$theme]['Template'] != $themes[$theme]['Stylesheet'];
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</div>
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<div id="templateside">
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<?php
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if ($allowed_files) :
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if ( $allowed_files ) :
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?>
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<h3><?php _e('Templates'); ?></h3>
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<?php if ( $is_child_theme ) : ?>
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<p class="howto"><?php printf( __( 'This child theme inherits templates from a parent theme, %s.' ), $themes[$theme]['Parent Theme'] ); ?></p>
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<?php if ( $theme->is_child_theme() ) : ?>
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<p class="howto"><?php printf( __( 'This child theme inherits templates from a parent theme, %s.' ), '<a href="' . self_admin_url('theme-editor.php?theme=' . $theme->get_template()) . '">' . $theme->parent()->display('Name') . '</a>' ); ?></p>
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<?php endif; ?>
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<ul>
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<?php
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$template_mapping = array();
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$template_dir = $themes[$theme]['Template Dir'];
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foreach ( $themes[$theme]['Template Files'] as $template_file ) {
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// Don't show parent templates.
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if ( $is_child_theme && strpos( $template_file, trailingslashit( $template_dir ) ) === 0 )
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continue;
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foreach ( $allowed_files as $filename => $absolute_filename ) :
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if ( 'style.css' == $filename ) {
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echo "\t</ul>\n\t<h3>" . _x( 'Styles', 'Theme stylesheets in theme editor' ) . "</h3>\n\t<ul>\n";
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if ( ! $absolute_filename )
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continue;
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}
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$description = trim( get_file_description($template_file) );
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$template_show = basename($template_file);
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$filedesc = ( $description != $template_file ) ? "$description<br /><span class='nonessential'>($template_show)</span>" : "$description";
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$filedesc = ( $template_file == $file ) ? "<span class='highlight'>$description<br /><span class='nonessential'>($template_show)</span></span>" : $filedesc;
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$template_mapping[ $description ] = array( _get_template_edit_filename($template_file, $template_dir), $filedesc );
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}
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ksort( $template_mapping );
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while ( list( $template_sorted_key, list( $template_file, $filedesc ) ) = each( $template_mapping ) ) :
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?>
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<li><a href="theme-editor.php?file=<?php echo urlencode( $template_file ) ?>&theme=<?php echo urlencode( $theme ) ?>&dir=theme"><?php echo $filedesc ?></a></li>
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<?php endwhile; ?>
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</ul>
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<h3><?php /* translators: Theme stylesheets in theme editor */ _ex('Styles', 'Theme stylesheets in theme editor'); ?></h3>
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<ul>
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$file_description = get_file_description( $filename );
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if ( $file_description != basename( $filename ) )
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$file_description .= '<br /><span class="nonessential">(' . $filename . ')</span>';
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if ( $absolute_filename == $file )
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$file_description = '<span class="highlight">' . $file_description . '</span>';
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?>
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<li><a href="theme-editor.php?file=<?php echo urlencode( $filename ) ?>&theme=<?php echo urlencode( $stylesheet ) ?>"><?php echo $file_description; ?></a></li>
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<?php
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$template_mapping = array();
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$stylesheet_dir = $themes[$theme]['Stylesheet Dir'];
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foreach ( $themes[$theme]['Stylesheet Files'] as $style_file ) {
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// Don't show parent styles.
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if ( $is_child_theme && strpos( $style_file, trailingslashit( $template_dir ) ) === 0 )
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continue;
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$description = trim( get_file_description($style_file) );
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$style_show = basename($style_file);
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$filedesc = ( $description != $style_file ) ? "$description<br /><span class='nonessential'>($style_show)</span>" : "$description";
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$filedesc = ( $style_file == $file ) ? "<span class='highlight'>$description<br /><span class='nonessential'>($style_show)</span></span>" : $filedesc;
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$template_mapping[ $description ] = array( _get_template_edit_filename($style_file, $stylesheet_dir), $filedesc );
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}
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ksort( $template_mapping );
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while ( list( $template_sorted_key, list( $style_file, $filedesc ) ) = each( $template_mapping ) ) :
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?>
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<li><a href="theme-editor.php?file=<?php echo urlencode( $style_file ) ?>&theme=<?php echo urlencode($theme) ?>&dir=style"><?php echo $filedesc ?></a></li>
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<?php endwhile; ?>
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</ul>
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endforeach;
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?>
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</ul>
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<?php endif; ?>
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</div>
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<?php if (!$error) { ?>
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<?php if ( $error ) :
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echo '<div class="error"><p>' . __('Oops, no such file exists! Double check the name and try again, merci.') . '</p></div>';
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else : ?>
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<form name="template" id="template" action="theme-editor.php" method="post">
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<?php wp_nonce_field('edit-theme_' . $file . $theme) ?>
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<div><textarea cols="70" rows="25" name="newcontent" id="newcontent" tabindex="1"><?php echo $content ?></textarea>
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<?php wp_nonce_field( 'edit-theme_' . $file . $stylesheet ); ?>
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<div><textarea cols="70" rows="30" name="newcontent" id="newcontent" tabindex="1"><?php echo $content ?></textarea>
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<input type="hidden" name="action" value="update" />
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<input type="hidden" name="file" value="<?php echo esc_attr($file) ?>" />
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<input type="hidden" name="theme" value="<?php echo esc_attr($theme) ?>" />
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<input type="hidden" name="file" value="<?php echo esc_attr( $relative_file ); ?>" />
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<input type="hidden" name="theme" value="<?php echo esc_attr( $theme->get_stylesheet() ); ?>" />
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<input type="hidden" name="scrollto" id="scrollto" value="<?php echo $scrollto; ?>" />
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</div>
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<?php if ( isset($functions ) && count($functions) ) { ?>
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<?php if ( ! empty( $functions ) ) : ?>
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<div id="documentation" class="hide-if-no-js">
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<label for="docs-list"><?php _e('Documentation:') ?></label>
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<?php echo $docs_select; ?>
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<input type="button" class="button" value=" <?php esc_attr_e( 'Lookup' ); ?> " onclick="if ( '' != jQuery('#docs-list').val() ) { window.open( 'http://api.wordpress.org/core/handbook/1.0/?function=' + escape( jQuery( '#docs-list' ).val() ) + '&locale=<?php echo urlencode( get_locale() ) ?>&version=<?php echo urlencode( $wp_version ) ?>&redirect=true'); }" />
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</div>
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<?php } ?>
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<?php endif; ?>
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<div>
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<?php if ( is_child_theme() && ! $is_child_theme && $themes[$theme]['Template'] == get_option('template') ) : ?>
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<?php if ( is_child_theme() && ! $theme->is_child_theme() && $theme->get_template() == get_template() ) : ?>
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<p><?php if ( is_writeable( $file ) ) { ?><strong><?php _e( 'Caution:' ); ?></strong><?php } ?>
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<?php _e( 'This is a file in your current parent theme.' ); ?></p>
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<?php endif; ?>
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@ -254,9 +224,7 @@ if ($allowed_files) :
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</div>
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</form>
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<?php
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} else {
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echo '<div class="error"><p>' . __('Oops, no such file exists! Double check the name and try again, merci.') . '</p></div>';
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}
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endif; // $error
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?>
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<br class="clear" />
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</div>
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@ -272,4 +240,4 @@ jQuery(document).ready(function($){
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break;
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}
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include(ABSPATH . "wp-admin/admin-footer.php");
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include(ABSPATH . 'wp-admin/admin-footer.php' );
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