X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/ff81ee6e8304a1982a3ec4f5b134764a29d502cf..refs/tags/wordpress-2.6.2:/wp-admin/update-links.php

diff --git a/wp-admin/update-links.php b/wp-admin/update-links.php
index 46a7f5a8..5fd02e06 100644
--- a/wp-admin/update-links.php
+++ b/wp-admin/update-links.php
@@ -1,14 +1,14 @@
 <?php
-require_once( dirname( dirname(__FILE__) ) . '/wp-config.php');
+require_once('../wp-load.php');
 require_once( ABSPATH . 'wp-includes/class-snoopy.php');
 
 if ( !get_option('use_linksupdate') )
-	die(__('Feature disabled.'));
+	wp_die(__('Feature disabled.'));
 
 $link_uris = $wpdb->get_col("SELECT link_url FROM $wpdb->links");
 
 if ( !$link_uris )
-	die('No links');
+	wp_die(__('No links'));
 
 $link_uris = urlencode( join( $link_uris, "\n" ) );
 
@@ -16,29 +16,29 @@ $query_string = "uris=$link_uris";
 
 $http_request  = "POST /updated-batch/ HTTP/1.0\r\n";
 $http_request .= "Host: api.pingomatic.com\r\n";
-$http_request .= 'Content-Type: application/x-www-form-urlencoded; charset='.get_settings('blog_charset')."\r\n";
+$http_request .= 'Content-Type: application/x-www-form-urlencoded; charset='.get_option('blog_charset')."\r\n";
 $http_request .= 'Content-Length: ' . strlen($query_string) . "\r\n";
 $http_request .= 'User-Agent: WordPress/' . $wp_version . "\r\n";
 $http_request .= "\r\n";
 $http_request .= $query_string;
 
 $response = '';
-if( false !== ( $fs = fsockopen('api.pingomatic.com', 80, $errno, $errstr, 5) ) ) {
+if ( false !== ( $fs = @fsockopen('api.pingomatic.com', 80, $errno, $errstr, 5) ) ) {
 	fwrite($fs, $http_request);
 	while ( !feof($fs) )
 		$response .= fgets($fs, 1160); // One TCP-IP packet
 	fclose($fs);
-    
+
 	$response = explode("\r\n\r\n", $response, 2);
 	$body = trim( $response[1] );
 	$body = str_replace(array("\r\n", "\r"), "\n", $body);
-    
+
 	$returns = explode("\n", $body);
-    
+
 	foreach ($returns as $return) :
-		$time = $wpdb->escape( substr($return, 0, 19) );
-		$uri = $wpdb->escape( preg_replace('/(.*?) | (.*?)/', '$2', $return) );
-		$wpdb->query("UPDATE $wpdb->links SET link_updated = '$time' WHERE link_url = '$uri'");
+		$time = substr($return, 0, 19);
+		$uri = preg_replace('/(.*?) | (.*?)/', '$2', $return);
+		$wpdb->query( $wpdb->prepare("UPDATE $wpdb->links SET link_updated = %s WHERE link_url = %s", $time, $uri) );
 	endforeach;
 }
 ?>