Moved everything in wp-inst down a directory.

Uses's Ryan Boren's htaccess rules and mods
If you're upgrading, try this on a test server first!


git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@591 7be80a69-a1ef-0310-a953-fb0f7c49ff36

1 files changed, 127 insertions, 0 deletions

diff --git a/wp-admin/plugin-editor.php b/wp-admin/plugin-editor.php
new file mode 100644
index 0000000..56bab5a
--- /dev/null
+++ b/wp-admin/plugin-editor.php
@@ -0,0 +1,127 @@
+<?php
+die();
+require_once('admin.php');
+
+$title = __("Edit Plugins");
+$parent_file = 'plugins.php';
+
+$wpvarstoreset = array('action','redirect','profile','error','warning','a','file');
+for ($i=0; $i<count($wpvarstoreset); $i += 1) {
+	$wpvar = $wpvarstoreset[$i];
+	if (!isset($$wpvar)) {
+		if (empty($_POST["$wpvar"])) {
+			if (empty($_GET["$wpvar"])) {
+				$$wpvar = '';
+			} else {
+				$$wpvar = $_GET["$wpvar"];
+			}
+		} else {
+			$$wpvar = $_POST["$wpvar"];
+		}
+	}
+}
+
+$plugins = get_plugins();
+$plugin_files = array_keys($plugins);
+
+if (empty($file)) {
+	$file = $plugin_files[0];
+}
+
+$file = validate_file_to_edit($file, $plugin_files);
+$real_file = get_real_file_to_edit("wp-content/plugins/$file");
+
+switch($action) {
+
+case 'update':
+
+	check_admin_referer('edit-plugin_' . $file);
+
+	if ( !current_user_can('edit_plugins') )
+	die('<p>'.__('You have do not have sufficient permissions to edit templates for this blog.').'</p>');
+
+	$newcontent = stripslashes($_POST['newcontent']);
+	if (is_writeable($real_file)) {
+		$f = fopen($real_file, 'w+');
+		fwrite($f, $newcontent);
+		fclose($f);
+		header("Location: plugin-editor.php?file=$file&a=te");
+	} else {
+		header("Location: plugin-editor.php?file=$file");
+	}
+
+	exit();
+
+break;
+
+default:
+
+	require_once('admin-header.php');
+	if ( !current_user_can('edit_plugins') )
+	die('<p>'.__('You have do not have sufficient permissions to edit plugins for this blog.').'</p>');
+
+	update_recently_edited("wp-content/plugins/$file");
+
+	if (!is_file($real_file))
+		$error = 1;
+
+	if (!$error) {
+		$f = fopen($real_file, 'r');
+		$content = fread($f, filesize($real_file));
+		$content = htmlspecialchars($content);
+	}
+
+	?>
+<?php if (isset($_GET['a'])) : ?>
+ <div id="message" class="updated fade"><p><?php _e('File edited successfully.') ?></p></div>
+<?php endif; ?>
+ <div class="wrap"> 
+  <?php
+	if (is_writeable($real_file)) {
+		echo '<h2>' . sprintf(__('Editing <strong>%s</strong>'), $file) . '</h2>';
+	} else {
+		echo '<h2>' . sprintf(__('Browsing <strong>%s</strong>'), $file) . '</h2>';
+	}
+	?>
+	<div id="templateside">
+<h3><?php _e('Plugin files') ?></h3>
+
+<?php
+if ($plugin_files) :
+?>
+  <ul>
+<?php foreach($plugin_files as $plugin_file) : ?>
+		 <li><a href="plugin-editor.php?file=<?php echo "$plugin_file"; ?>"><?php echo $plugins[$plugin_file]['Name']; ?></a></li>
+<?php endforeach; ?>
+  </ul>
+<?php endif; ?>
+</div>
+	<?php	if (!$error) { ?> 
+  <form name="template" id="template" action="plugin-editor.php" method="post">
+  <?php wp_nonce_field('edit-plugin_' . $file) ?>
+		 <div><textarea cols="70" rows="25" name="newcontent" id="newcontent" tabindex="1"><?php echo $content ?></textarea> 
+     <input type="hidden" name="action" value="update" /> 
+     <input type="hidden" name="file" value="<?php echo $file ?>" /> 
+		</div>
+<?php if ( is_writeable($real_file) ) : ?>
+     <p class="submit">
+<?php
+	echo "<input type='submit' name='submit' value='	" . __('Update File &raquo;') . "' tabindex='2' />";
+?>
+</p>
+<?php else : ?>
+<p><em><?php _e('If this file were writable you could edit it.'); ?></em></p>
+<?php endif; ?>
+   </form> 
+  <?php
+	} else {
+		echo '<div class="error"><p>' . __('Oops, no such file exists! Double check the name and try again, merci.') . '</p></div>';
+	}
+	?>
+<div class="clear"> &nbsp; </div>
+</div> 
+<?php
+break;
+}
+
+include("admin-footer.php") ?>