mirror of
https://github.com/WordPress/WordPress.git
synced 2024-11-05 02:10:45 +01:00
8b5ba8c556
git-svn-id: http://svn.automattic.com/wordpress/trunk@12310 1a063a9b-81f0-0310-95a4-ce76da25c4cd
240 lines
8.5 KiB
PHP
240 lines
8.5 KiB
PHP
<?php
|
|
/**
|
|
* Edit plugin editor administration panel.
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Administration
|
|
*/
|
|
|
|
/** WordPress Administration Bootstrap */
|
|
require_once('admin.php');
|
|
|
|
if ( !current_user_can('edit_plugins') )
|
|
wp_die('<p>'.__('You do not have sufficient permissions to edit plugins for this blog.').'</p>');
|
|
|
|
$title = __("Edit Plugins");
|
|
$parent_file = 'plugins.php';
|
|
|
|
wp_reset_vars(array('action', 'redirect', 'profile', 'error', 'warning', 'a', 'file', 'plugin'));
|
|
|
|
wp_admin_css( 'theme-editor' );
|
|
|
|
$plugins = get_plugins();
|
|
|
|
if ( isset($_REQUEST['file']) )
|
|
$plugin = stripslashes($_REQUEST['file']);
|
|
|
|
if ( empty($plugin) ) {
|
|
$plugin = array_keys($plugins);
|
|
$plugin = $plugin[0];
|
|
}
|
|
|
|
$plugin_files = get_plugin_files($plugin);
|
|
|
|
if ( empty($file) )
|
|
$file = $plugin_files[0];
|
|
else
|
|
$file = stripslashes($file);
|
|
|
|
$file = validate_file_to_edit($file, $plugin_files);
|
|
$real_file = WP_PLUGIN_DIR . '/' . $file;
|
|
$scrollto = isset($_REQUEST['scrollto']) ? (int) $_REQUEST['scrollto'] : 0;
|
|
|
|
switch ( $action ) {
|
|
|
|
case 'update':
|
|
|
|
check_admin_referer('edit-plugin_' . $file);
|
|
|
|
$newcontent = stripslashes($_POST['newcontent']);
|
|
if ( is_writeable($real_file) ) {
|
|
$f = fopen($real_file, 'w+');
|
|
fwrite($f, $newcontent);
|
|
fclose($f);
|
|
|
|
// Deactivate so we can test it.
|
|
if ( is_plugin_active($file) || isset($_POST['phperror']) ) {
|
|
if ( is_plugin_active($file) )
|
|
deactivate_plugins($file, true);
|
|
wp_redirect(add_query_arg('_wpnonce', wp_create_nonce('edit-plugin-test_' . $file), "plugin-editor.php?file=$file&liveupdate=1&scrollto=$scrollto"));
|
|
exit;
|
|
}
|
|
wp_redirect("plugin-editor.php?file=$file&a=te&scrollto=$scrollto");
|
|
} else {
|
|
wp_redirect("plugin-editor.php?file=$file&scrollto=$scrollto");
|
|
}
|
|
exit;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
if ( isset($_GET['liveupdate']) ) {
|
|
check_admin_referer('edit-plugin-test_' . $file);
|
|
|
|
$error = validate_plugin($file);
|
|
if ( is_wp_error($error) )
|
|
wp_die( $error );
|
|
|
|
if ( ! is_plugin_active($file) )
|
|
activate_plugin($file, "plugin-editor.php?file=$file&phperror=1"); // we'll override this later if the plugin can be included without fatal error
|
|
|
|
wp_redirect("plugin-editor.php?file=$file&a=te&scrollto=$scrollto");
|
|
exit;
|
|
}
|
|
|
|
// List of allowable extensions
|
|
$editable_extensions = array('php', 'txt', 'text', 'js', 'css', 'html', 'htm', 'xml', 'inc', 'include');
|
|
$editable_extensions = (array) apply_filters('editable_extensions', $editable_extensions);
|
|
|
|
if ( ! is_file($real_file) ) {
|
|
wp_die(sprintf('<p>%s</p>', __('No such file exists! Double check the name and try again.')));
|
|
} else {
|
|
// Get the extension of the file
|
|
if ( preg_match('/\.([^.]+)$/', $real_file, $matches) ) {
|
|
$ext = strtolower($matches[1]);
|
|
// If extension is not in the acceptable list, skip it
|
|
if ( !in_array( $ext, $editable_extensions) )
|
|
wp_die(sprintf('<p>%s</p>', __('Files of this type are not editable.')));
|
|
}
|
|
}
|
|
|
|
require_once('admin-header.php');
|
|
|
|
update_recently_edited(WP_PLUGIN_DIR . '/' . $file);
|
|
|
|
$content = file_get_contents( $real_file );
|
|
|
|
if ( '.php' == substr( $real_file, strrpos( $real_file, '.' ) ) ) {
|
|
$functions = wp_doc_link_parse( $content );
|
|
|
|
if ( !empty($functions) ) {
|
|
$docs_select = '<select name="docs-list" id="docs-list">';
|
|
$docs_select .= '<option value="">' . __( 'Function Name...' ) . '</option>';
|
|
foreach ( $functions as $function) {
|
|
$docs_select .= '<option value="' . esc_attr( $function ) . '">' . htmlspecialchars( $function ) . '()</option>';
|
|
}
|
|
$docs_select .= '</select>';
|
|
}
|
|
}
|
|
|
|
$content = htmlspecialchars( $content );
|
|
$codepress_lang = codepress_get_lang($real_file);
|
|
|
|
?>
|
|
<?php if (isset($_GET['a'])) : ?>
|
|
<div id="message" class="updated fade"><p><?php _e('File edited successfully.') ?></p></div>
|
|
<?php elseif (isset($_GET['phperror'])) : ?>
|
|
<div id="message" class="updated fade"><p><?php _e('This plugin has been deactivated because your changes resulted in a <strong>fatal error</strong>.') ?></p>
|
|
<?php
|
|
if ( wp_verify_nonce($_GET['_error_nonce'], 'plugin-activation-error_' . $file) ) { ?>
|
|
<iframe style="border:0" width="100%" height="70px" src="<?php bloginfo('wpurl'); ?>/wp-admin/plugins.php?action=error_scrape&plugin=<?php echo esc_attr($file); ?>&_wpnonce=<?php echo esc_attr($_GET['_error_nonce']); ?>"></iframe>
|
|
<?php } ?>
|
|
</div>
|
|
<?php endif; ?>
|
|
<div class="wrap">
|
|
<?php screen_icon(); ?>
|
|
<h2><?php echo esc_html( $title ); ?></h2>
|
|
|
|
<div class="fileedit-sub">
|
|
<div class="alignleft">
|
|
<big><?php
|
|
if ( is_plugin_active($plugin) ) {
|
|
if ( is_writeable($real_file) )
|
|
echo sprintf(__('Editing <strong>%s</strong> (active)'), $file);
|
|
else
|
|
echo sprintf(__('Browsing <strong>%s</strong> (active)'), $file);
|
|
} else {
|
|
if ( is_writeable($real_file) )
|
|
echo sprintf(__('Editing <strong>%s</strong> (inactive)'), $file);
|
|
else
|
|
echo sprintf(__('Browsing <strong>%s</strong> (inactive)'), $file);
|
|
}
|
|
?></big>
|
|
</div>
|
|
<div class="alignright">
|
|
<form action="plugin-editor.php" method="post">
|
|
<strong><label for="plugin"><?php _e('Select plugin to edit:'); ?> </label></strong>
|
|
<select name="plugin" id="plugin">
|
|
<?php
|
|
foreach ( $plugins as $plugin_key => $a_plugin ) {
|
|
$plugin_name = $a_plugin['Name'];
|
|
if ( $plugin_key == $plugin )
|
|
$selected = " selected='selected'";
|
|
else
|
|
$selected = '';
|
|
$plugin_name = esc_attr($plugin_name);
|
|
$plugin_key = esc_attr($plugin_key);
|
|
echo "\n\t<option value=\"$plugin_key\" $selected>$plugin_name</option>";
|
|
}
|
|
?>
|
|
</select>
|
|
<input type="submit" name="Submit" value="<?php esc_attr_e('Select') ?>" class="button" />
|
|
</form>
|
|
</div>
|
|
<br class="clear" />
|
|
</div>
|
|
|
|
<div id="templateside">
|
|
<h3><?php _e('Plugin Files'); ?></h3>
|
|
|
|
<ul>
|
|
<?php
|
|
foreach ( $plugin_files as $plugin_file ) :
|
|
// Get the extension of the file
|
|
if ( preg_match('/\.([^.]+)$/', $plugin_file, $matches) ) {
|
|
$ext = strtolower($matches[1]);
|
|
// If extension is not in the acceptable list, skip it
|
|
if ( !in_array( $ext, $editable_extensions ) )
|
|
continue;
|
|
} else {
|
|
// No extension found
|
|
continue;
|
|
}
|
|
?>
|
|
<li<?php echo $file == $plugin_file ? ' class="highlight"' : ''; ?>><a href="plugin-editor.php?file=<?php echo $plugin_file; ?>&plugin=<?php echo $plugin; ?>"><?php echo $plugin_file ?></a></li>
|
|
<?php endforeach; ?>
|
|
</ul>
|
|
</div>
|
|
<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" class="codepress <?php echo $codepress_lang ?>"><?php echo $content ?></textarea>
|
|
<input type="hidden" name="action" value="update" />
|
|
<input type="hidden" name="file" value="<?php echo esc_attr($file) ?>" />
|
|
<input type="hidden" name="plugin" value="<?php echo esc_attr($plugin) ?>" />
|
|
<input type="hidden" name="scrollto" id="scrollto" value="<?php echo $scrollto; ?>" />
|
|
</div>
|
|
<?php if ( !empty( $docs_select ) ) : ?>
|
|
<div id="documentation"><label for="docs-list"><?php _e('Documentation:') ?></label> <?php echo $docs_select ?> <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( $wp_version ) ?>&redirect=true'); }" /></div>
|
|
<?php endif; ?>
|
|
<?php if ( is_writeable($real_file) ) : ?>
|
|
<?php if ( in_array($file, (array) get_option('active_plugins')) ) { ?>
|
|
<p><?php _e('<strong>Warning:</strong> Making changes to active plugins is not recommended. If your changes cause a fatal error, the plugin will be automatically deactivated.'); ?></p>
|
|
<?php } ?>
|
|
<p class="submit">
|
|
<?php
|
|
if ( isset($_GET['phperror']) )
|
|
echo "<input type='hidden' name='phperror' value='1' /><input type='submit' name='submit' class='button-primary' value='" . esc_attr__('Update File and Attempt to Reactivate') . "' tabindex='2' />";
|
|
else
|
|
echo "<input type='submit' name='submit' class='button-primary' value='" . esc_attr__('Update File') . "' tabindex='2' />";
|
|
?>
|
|
</p>
|
|
<?php else : ?>
|
|
<p><em><?php _e('You need to make this file writable before you can save your changes. See <a href="http://codex.wordpress.org/Changing_File_Permissions">the Codex</a> for more information.'); ?></em></p>
|
|
<?php endif; ?>
|
|
</form>
|
|
<br class="clear" />
|
|
</div>
|
|
<script type="text/javascript">
|
|
/* <![CDATA[ */
|
|
jQuery(document).ready(function($){
|
|
$('#template').submit(function(){ $('#scrollto').val( $('#newcontent').scrollTop() ); });
|
|
$('#newcontent').scrollTop( $('#scrollto').val() );
|
|
});
|
|
/* ]]> */
|
|
</script>
|
|
<?php
|
|
break;
|
|
}
|
|
include("admin-footer.php");
|