From 9723a57f4ca309da030f6d2aaf6d1e3d3ca2136e Mon Sep 17 00:00:00 2001
From: mensonge
Date: Wed, 3 Dec 2008 11:11:08 +0000
Subject: Bug fix: correct get title function (missing ) )

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@189 b3834d28-1941-0410-a4f8-b48e95affb8f
---
 admin.php                  |  6 +++++-
 ajaxGetTitle.php           |  2 +-
 functions.inc.php          | 13 +++++++++++++
 gsearch/context.php        |  9 ++++++++-
 templates/userlist.tpl.php |  8 ++++++--
 5 files changed, 33 insertions(+), 5 deletions(-)

diff --git a/admin.php b/admin.php
index c548480..99841c8 100644
--- a/admin.php
+++ b/admin.php
@@ -45,6 +45,7 @@ if ( !$currentUser->isAdmin() ) {
 }
 
 @list($url, $action, $user) = isset($_SERVER['PATH_INFO']) ? explode('/', $_SERVER['PATH_INFO']) : NULL;
+
 
 if ( $action
 && strpos($_SERVER['HTTP_REFERER'], ROOT.'admin.php') === 0  // Prevent CSRF attacks
@@ -61,7 +62,10 @@ if ( $action
 				$bookmarkservice->deleteBookmarksForUser($uId);
 
 				$tplVars['msg'] = sprintf(T_('%s and all his bookmarks and tags were deleted.'), $user);
-			}
+			}
+			break;
+		case 'checkUrl' :
+			$tplVars['msg'] =  checkUrl('http://fr3.php.net/manual/fr/function.get-headers.php')?"no pb": "ouille";
 			break;
 		default:
 			// DO NOTHING
diff --git a/ajaxGetTitle.php b/ajaxGetTitle.php
index 2bec47c..fc895db 100644
--- a/ajaxGetTitle.php
+++ b/ajaxGetTitle.php
@@ -43,7 +43,7 @@ function getTitle($url) {
 		$encoding = strtoupper($matches[1][0]);
 
 		// Convert to UTF-8 from the original encoding
-		if (function_exists("mb_convert_encoding") {
+		if (function_exists("mb_convert_encoding")) {
 			$title = @mb_convert_encoding($title, 'UTF-8', $encoding);
 		}
 
diff --git a/functions.inc.php b/functions.inc.php
index 965b120..84f79c7 100644
--- a/functions.inc.php
+++ b/functions.inc.php
@@ -95,6 +95,19 @@ function shortenString($string, $maxSize=75) {
     return $output;
 }
 
+/* Check online if a url is a valid page (Not a 404 error for example) */
+function checkUrl($url) {
+	$h = @get_headers($url);
+	
+	//look if the page doesn't return a void or 40X or 50X HTTP code error
+	if(is_array($h) && strpos($h[0], '40') === false && strpos($h[0], '50') === false) {
+		return true;
+	} else {
+		return false;
+	}
+}
+
+
 function message_die($msg_code, $msg_text = '', $msg_title = '', $err_line = '', $err_file = '', $sql = '', $db = NULL) {
     if(defined('HAS_DIED'))
         die(T_('message_die() was called multiple times.'));
diff --git a/gsearch/context.php b/gsearch/context.php
index 1a65063..bed474d 100644
--- a/gsearch/context.php
+++ b/gsearch/context.php
@@ -1,4 +1,11 @@
-<?php require_once('../header.inc.php');?>
+<?php
+if($GLOBALS['enableGoogleCustomSearch']==false) {
+    echo "Google Custom Search disabled. You can enable it into the config.inc.php file.";
+    die;
+}
+
+require_once('../header.inc.php');
+?>
 
 <!--?xml version="1.0" encoding="UTF-8" ?-->
 <GoogleCustomizations>
diff --git a/templates/userlist.tpl.php b/templates/userlist.tpl.php
index 85c1998..fdccc62 100644
--- a/templates/userlist.tpl.php
+++ b/templates/userlist.tpl.php
@@ -23,8 +23,12 @@ foreach($users as $user) {
 	}
 
 	echo '</li>'."\n";
-}
-
+}
+?>
+<h3><?php echo T_('Check consistancy')?></h3>
+<a href="<?php echo createURL('admin','checkUrl/') ?>"> <?php echo T_('Check all urls')  ?></a>
+
+<?php
 $this->includeTemplate('sidebar.tpl');
 $this->includeTemplate($GLOBALS['bottom_include']);
 
-- 
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