Merge branch 'master' into pearpkg

29 files changed, 75 insertions, 63 deletions

diff --git a/www/ajax/getadminlinkedtags.php b/www/ajax/getadminlinkedtags.php
index 6abc067..6646c50 100644
--- a/www/ajax/getadminlinkedtags.php
+++ b/www/ajax/getadminlinkedtags.php
@@ -20,7 +20,7 @@
  ***************************************************************************/
 
 /* Return a json file with list of linked tags */
-
+$httpContentType = 'application/json';
 require_once '../www-header.php';
 
 /* Service creation: only useful services are created */
diff --git a/www/ajax/getadmintags.php b/www/ajax/getadmintags.php
index db62fc7..ffd20bb 100644
--- a/www/ajax/getadmintags.php
+++ b/www/ajax/getadmintags.php
@@ -20,7 +20,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 ***************************************************************************/
 
 /* Return a json file with list of tags according to current user and sort by popularity*/
-
+$httpContentType = 'application/json';
 require_once '../www-header.php';
 
 /* Service creation: only useful services are created */
diff --git a/www/ajax/getcontacttags.php b/www/ajax/getcontacttags.php
index 85ef1ae..89d6a3a 100644
--- a/www/ajax/getcontacttags.php
+++ b/www/ajax/getcontacttags.php
@@ -20,7 +20,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 ***************************************************************************/
 
 /* Return a json file with list of tags according to current user and sort by popularity*/
-
+$httpContentType = 'application/json';
 require_once '../www-header.php';
 
 /* Service creation: only useful services are created */
diff --git a/www/ajax/getlinkedtags.php b/www/ajax/getlinkedtags.php
index 6de272b..f412998 100644
--- a/www/ajax/getlinkedtags.php
+++ b/www/ajax/getlinkedtags.php
@@ -20,7 +20,7 @@
  ***************************************************************************/
 
 /* Return a json file with list of linked tags */
-
+$httpContentType = 'application/json';
 require_once '../www-header.php';
 
 /* Service creation: only useful services are created */
diff --git a/www/ajax/gettags.php b/www/ajax/gettags.php
index 3672832..cb73720 100644
--- a/www/ajax/gettags.php
+++ b/www/ajax/gettags.php
@@ -20,7 +20,7 @@ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 ***************************************************************************/
 
 /* Return a json file with list of tags according to current user and sort by popularity*/
-
+$httpContentType = 'application/json';
 require_once '../www-header.php';
 
 /* Service creation: only useful services are created */
diff --git a/www/ajaxDelete.php b/www/ajaxDelete.php
index 467e20e..2812612 100644
--- a/www/ajaxDelete.php
+++ b/www/ajaxDelete.php
@@ -19,9 +19,9 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 ***************************************************************************/
 
-header('Content-Type: text/xml; charset=UTF-8');
 header('Last-Modified: '. gmdate("D, d M Y H:i:s") .' GMT');
 header('Cache-Control: no-cache, must-revalidate');
+$httpContentType = 'text/xml';
 require_once 'www-header.php';
 
 /* Service creation: only useful services are created */
diff --git a/www/ajaxGetTitle.php b/www/ajaxGetTitle.php
index 6caa742..b4f44ca 100644
--- a/www/ajaxGetTitle.php
+++ b/www/ajaxGetTitle.php
@@ -19,10 +19,10 @@
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  ***************************************************************************/
 
-header('Content-Type: text/xml; charset=UTF-8');
 header("Last-Modified: ". gmdate("D, d M Y H:i:s") ." GMT");
 header("Cache-Control: no-cache, must-revalidate");
 
+$httpContentType = 'text/xml';
 require_once 'www-header.php';
 
 /* Managing all possible inputs */
diff --git a/www/ajaxIsAvailable.php b/www/ajaxIsAvailable.php
index 3390569..41e825e 100644
--- a/www/ajaxIsAvailable.php
+++ b/www/ajaxIsAvailable.php
@@ -19,10 +19,10 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 ***************************************************************************/
 
-header('Content-Type: text/xml; charset=UTF-8');
 header("Last-Modified: ". gmdate("D, d M Y H:i:s") ." GMT");
 header("Cache-Control: no-cache, must-revalidate");
 
+$httpContentType = 'text/xml';
 require_once 'www-header.php';
 
 /* Service creation: only useful services are created */
diff --git a/www/ajaxVote.php b/www/ajaxVote.php
index 3e603da..f2572fb 100644
--- a/www/ajaxVote.php
+++ b/www/ajaxVote.php
@@ -2,6 +2,7 @@
 /**
  * We re-use vote.php but set the ajax flag
  */
+$httpContentType = 'text/xml';
 $GLOBALS['ajaxRequest'] = true;
 require 'vote.php';
 
@@ -17,7 +18,6 @@ default:
     $template = 'bookmarks-vote.inc.tpl.php';
 }
 
-header('Content-Type: text/xml; charset=utf-8');
 echo '<voteresult><bookmark>' . $bookmark . '</bookmark>'
     . '<html xmlns="http://www.w3.org/1999/xhtml">';
 $ts->loadTemplate(
diff --git a/www/api/export_csv.php b/www/api/export_csv.php
index 3f63692..bb469b1 100644
--- a/www/api/export_csv.php
+++ b/www/api/export_csv.php
@@ -1,24 +1,40 @@
 <?php
-// Export in CSV format in order to allow the import into a spreadsheet tool like Excel
+/**
+ * Export own bookmarks in CSV format in order to allow the import
+ * into a spreadsheet tool like Excel
+ *
+ * PHP version 5.
+ *
+ * @category Bookmarking
+ * @package  SemanticScuttle
+ * @author   Benjamin Huynh-Kim-Bang <mensonge@users.sourceforge.net>
+ * @author   Christian Weiske <cweiske@cweiske.de>
+ * @author   Eric Dane <ericdane@users.sourceforge.net>
+ * @license  GPL http://www.gnu.org/licenses/gpl.html
+ * @link     http://sourceforge.net/projects/semanticscuttle
+ */
 
 // Force HTTP authentication first!
-require_once('httpauth.inc.php');
-require_once '../www-header.php';
+$httpContentType = 'application/csv-tab-delimited-table';
+require_once 'httpauth.inc.php';
+header("Content-disposition: filename=exportBookmarks.csv");
 
 /* Service creation: only useful services are created */
 $bookmarkservice =SemanticScuttle_Service_Factory::get('Bookmark');
 
 // Check to see if a tag was specified.
-if (isset($_REQUEST['tag']) && (trim($_REQUEST['tag']) != ''))
-    $tag = trim($_REQUEST['tag']);
-else
-    $tag = NULL;
+if (isset($_REQUEST['tag']) && (trim($_REQUEST['tag']) != '')) {
+    //$_GET vars have + replaced to " " automatically
+    $tag = str_replace(' ', '+', trim($_REQUEST['tag']));
+} else {
+    $tag = null;
+}
 
 // Get the posts relevant to the passed-in variables.
-$bookmarks =& $bookmarkservice->getBookmarks(0, NULL, $userservice->getCurrentUserId(), $tag, NULL, getSortOrder());
-
-header("Content-Type: application/csv-tab-delimited-table;charset=UTF-8");
-header("Content-disposition: filename=exportBookmarks.csv");
+$bookmarks = $bookmarkservice->getBookmarks(
+    0, null, $userservice->getCurrentUserId(),
+    $tag, null, getSortOrder()
+);
 
 //columns titles
 echo 'url;title;tags;description';
diff --git a/www/api/export_gcs.php b/www/api/export_gcs.php
index 07bc726..9c0d85c 100644
--- a/www/api/export_gcs.php
+++ b/www/api/export_gcs.php
@@ -5,6 +5,7 @@
 
 // Force HTTP authentication first!
 //require_once('httpauth.inc.php');
+$httpContentType = false;
 require_once '../www-header.php';
 
 if($GLOBALS['enableGoogleCustomSearch'] == false) {
@@ -39,7 +40,7 @@ $bookmarks =& $bookmarkservice->getBookmarks(0, NULL, NULL, $tag, NULL, getSortO
 
 
 // Set up the plain file and output all the posts.
-header('Content-Type: text/plain');
+header('Content-Type: text/plain; charset=utf-8');
 if(!$xml) {
 	header('Content-Type: text/plain');
 	foreach($bookmarks['bookmarks'] as $row) {
@@ -48,7 +49,7 @@ if(!$xml) {
 		}
 	}
 } else {
-	header('Content-Type: application/xml');
+	header('Content-Type: text/xml');
 	echo '<GoogleCustomizations>'."\n";
 	echo '  <Annotations>'."\n";
 	foreach($bookmarks['bookmarks'] as $row) {
diff --git a/www/api/export_html.php b/www/api/export_html.php
index 8d70927..c7c8cf4 100644
--- a/www/api/export_html.php
+++ b/www/api/export_html.php
@@ -3,6 +3,9 @@
  * Implements the del.icio.us API request for all a user's posts,
  * optionally filtered by tag.
  *
+ * Netscape bookmark file format is documented at
+ * http://msdn.microsoft.com/en-us/library/aa753582(VS.85).aspx
+ *
  * SemanticScuttle - your social bookmark manager.
  *
  * PHP version 5.
@@ -27,7 +30,8 @@ $bookmarkservice = SemanticScuttle_Service_Factory::get('Bookmark');
 
 // Check to see if a tag was specified.
 if (isset($_REQUEST['tag']) && (trim($_REQUEST['tag']) != '')) {
-    $tag = trim($_REQUEST['tag']);
+    //$_GET vars have + replaced to " " automatically
+    $tag = str_replace(' ', '+', trim($_REQUEST['tag']));
 } else {
     $tag = null;
 }
@@ -45,7 +49,7 @@ echo '<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8" />';
 echo '<!-- This is an automatically generated file. -->'."\r\n";
 echo '<TITLE>Bookmarks</TITLE>'."\r\n";
 echo '<H1 LAST_MODIFIED="'. date('U') .'">Bookmarks for '. htmlspecialchars($currentUser->getUsername()) .''. (is_null($tag) ? '' : ' tag="'. htmlspecialchars($tag) .'"') ." from " . $sitename ."</H1>\r\n";
-echo '<DL><p>'."\r\n";
+echo '<DL>'."\r\n";
 
 
 
@@ -67,9 +71,9 @@ foreach ($bookmarks['bookmarks'] as $row) {
         $taglist = 'system:unfiled';
     }
 
-    echo "\t<dt><a href=\"". filter($row['bAddress'], 'xml') .'" '. $description .' hash="'. md5($row['bAddress']) .'" tags="'. filter($taglist, 'xml') .'" ADD_DATE="'. date('U', strtotime($row['bDatetime'])) ."\" >" . filter($row['bTitle'], 'xml') ."</a>\r\n";
+    echo "\t<DT><A HREF=\"". filter($row['bAddress'], 'xml') .'" '. $description .' hash="'. md5($row['bAddress']) .'" tags="'. filter($taglist, 'xml') .'" ADD_DATE="'. date('U', strtotime($row['bDatetime'])) ."\" >" . filter($row['bTitle'], 'xml') ."</a>\r\n";
 }
 
 
-echo '</DL><p>';
+echo '</DL>';
 ?>
diff --git a/www/api/export_sioc.php b/www/api/export_sioc.php
index ff1d1c0..8bdfd70 100644
--- a/www/api/export_sioc.php
+++ b/www/api/export_sioc.php
@@ -1,8 +1,8 @@
 <?php
 /* Export data with semantic format (SIOC: http://sioc-project.org/, FOAF, SKOS, Annotea Ontology) */
 
+$httpContentType = 'text/xml';
 require_once '../www-header.php';
-header('Content-Type: text/xml; charset=utf-8'); //we change headers html defined in headers.inc.php
 
 /* Service creation: only useful services are created */
 $userservice =SemanticScuttle_Service_Factory::get('User');
diff --git a/www/api/opensearch.php b/www/api/opensearch.php
index 68d094c..db95639 100644
--- a/www/api/opensearch.php
+++ b/www/api/opensearch.php
@@ -1,6 +1,6 @@
 <?php 
+$httpContentType = 'text/xml';
 require_once '../www-header.php';
-header("Content-type: text/xml");
 ?>
 <?xml version="1.0" encoding="utf-8" ?>
 <OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
diff --git a/www/api/posts_add.php b/www/api/posts_add.php
index c919ee7..59f7dce 100644
--- a/www/api/posts_add.php
+++ b/www/api/posts_add.php
@@ -11,8 +11,8 @@
 // - No support for 'replace' variable
 
 // Force HTTP authentication
-require_once('httpauth.inc.php');
-require_once '../www-header.php';
+$httpContentType = 'text/xml';
+require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
 $bookmarkservice =SemanticScuttle_Service_Factory::get('Bookmark');
@@ -82,7 +82,6 @@ if (is_null($url) || is_null($description)) {
 }
 
 // Set up the XML file and output the result.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo '<result code="'. ($added ? 'done' : 'something went wrong') .'" />';
 ?>
\ No newline at end of file
diff --git a/www/api/posts_all.php b/www/api/posts_all.php
index f53f363..2d274f4 100644
--- a/www/api/posts_all.php
+++ b/www/api/posts_all.php
@@ -5,8 +5,8 @@
 // - doesn't include the filtered tag as an attribute on the root element (we do)
 
 // Force HTTP authentication first!
-require_once('httpauth.inc.php');
-require_once '../www-header.php';
+$httpContentType = 'text/xml';
+require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
 $bookmarkservice =SemanticScuttle_Service_Factory::get('Bookmark');
@@ -22,7 +22,6 @@ else
 $bookmarks =& $bookmarkservice->getBookmarks(0, NULL, $userservice->getCurrentUserId(), $tag);
 
 // Set up the XML file and output all the posts.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo '<posts update="'. gmdate('Y-m-d\TH:i:s\Z') .'" user="'. htmlspecialchars($currentUser->getUsername()) .'"'. (is_null($tag) ? '' : ' tag="'. htmlspecialchars($tag) .'"') .">\r\n";
 
diff --git a/www/api/posts_dates.php b/www/api/posts_dates.php
index 7b1240f..508c46a 100644
--- a/www/api/posts_dates.php
+++ b/www/api/posts_dates.php
@@ -17,6 +17,7 @@
  */
 
 // Force HTTP authentication first!
+$httpContentType = 'text/xml';
 require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
@@ -36,7 +37,6 @@ $bookmarks = $bookmarkservice->getBookmarks(
 );
 
 //	Set up the XML file and output all the tags.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo '<dates tag="'. (is_null($tag) ? '' : filter($tag, 'xml')) .'" user="'. filter($currentUser->getUsername(), 'xml') ."\">\r\n";
 
diff --git a/www/api/posts_delete.php b/www/api/posts_delete.php
index 88e2584..a63cc62 100644
--- a/www/api/posts_delete.php
+++ b/www/api/posts_delete.php
@@ -7,8 +7,8 @@
 // - doesn't set the Content-Type to text/xml (we do).
 
 // Force HTTP authentication first!
-require_once('httpauth.inc.php');
-require_once '../www-header.php';
+$httpContentType = 'text/xml';
+require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
 $bookmarkservice =SemanticScuttle_Service_Factory::get('Bookmark');
@@ -28,7 +28,6 @@ if (is_null($_REQUEST['url'])) {
 }
 
 // Set up the XML file and output the result.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo '<result code="'. ($deleted ? 'done' : 'something went wrong') .'" />';
 ?>
\ No newline at end of file
diff --git a/www/api/posts_get.php b/www/api/posts_get.php
index b020f51..c20f904 100644
--- a/www/api/posts_get.php
+++ b/www/api/posts_get.php
@@ -25,6 +25,7 @@
  */
 
 // Force HTTP authentication first!
+$httpContentType = 'text/xml';
 require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
@@ -54,7 +55,6 @@ $bookmarks = $bookmarkservice->getBookmarks(
 
 
 // Set up the XML file and output all the tags.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo '<posts'. (is_null($dtstart) ? '' : ' dt="'. $dtstart .'"') .' tag="'. (is_null($tag) ? '' : filter($tag, 'xml')) .'" user="'. filter($currentUser->getUsername(), 'xml') ."\">\r\n";
 
diff --git a/www/api/posts_public.php b/www/api/posts_public.php
index 0c93ca2..4258550 100644
--- a/www/api/posts_public.php
+++ b/www/api/posts_public.php
@@ -6,6 +6,7 @@
 
 // Force HTTP authentication first!
 //require_once('httpauth.inc.php');
+$httpContentType = 'text/xml';
 require_once '../www-header.php';
 
 /* Service creation: only useful services are created */
@@ -22,7 +23,6 @@ else
 $bookmarks =& $bookmarkservice->getBookmarks(0, NULL, NULL, $tag);
 
 // Set up the XML file and output all the posts.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo '<posts update="'. gmdate('Y-m-d\TH:i:s\Z') .'" '. (is_null($tag) ? '' : ' tag="'. htmlspecialchars($tag) .'"') .">\r\n";
 
diff --git a/www/api/posts_recent.php b/www/api/posts_recent.php
index 46e46f1..6c71e22 100644
--- a/www/api/posts_recent.php
+++ b/www/api/posts_recent.php
@@ -22,6 +22,7 @@ $countDefault = 15;
 $countMax     = 100;
 
 // Force HTTP authentication first!
+$httpContentType = 'text/xml';
 require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
@@ -54,7 +55,6 @@ $bookmarks = $bookmarkservice->getBookmarks(
 
 
 // Set up the XML file and output all the tags.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo '<posts tag="'. (is_null($tag) ? '' : filter($tag, 'xml')) .'" user="'. filter($currentUser->getUsername(), 'xml') ."\">\r\n";
 
diff --git a/www/api/posts_update.php b/www/api/posts_update.php
index 9152f26..4aeedc3 100644
--- a/www/api/posts_update.php
+++ b/www/api/posts_update.php
@@ -5,8 +5,8 @@
 // - doesn't set the Content-Type to text/xml (we do).
 
 // Force HTTP authentication first!
-require_once('httpauth.inc.php');
-require_once '../www-header.php';
+$httpContentType = 'text/xml';
+require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
 $bookmarkservice =SemanticScuttle_Service_Factory::get('Bookmark');
@@ -17,7 +17,6 @@ $bookmarks =& $bookmarkservice->getBookmarks(0, 1, $userservice->getCurrentUserI
 
 
 // Set up the XML file and output all the tags.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 foreach($bookmarks['bookmarks'] as $row) {
     echo '<update time="'. gmdate('Y-m-d\TH:i:s\Z', strtotime($row['bDatetime'])) .'" />';
diff --git a/www/api/tags_get.php b/www/api/tags_get.php
index 85684d4..06a40d9 100644
--- a/www/api/tags_get.php
+++ b/www/api/tags_get.php
@@ -5,8 +5,8 @@
 // - tags can't have spaces
 
 // Force HTTP authentication first!
-require_once('httpauth.inc.php');
-require_once '../www-header.php';
+$httpContentType = 'text/xml';
+require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
 $b2tservice =SemanticScuttle_Service_Factory::get('Bookmark2Tag');
@@ -16,7 +16,6 @@ $b2tservice =SemanticScuttle_Service_Factory::get('Bookmark2Tag');
 $tags =& $b2tservice->getTags($userservice->getCurrentUserId());
 
 // Set up the XML file and output all the tags.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo "<tags>\r\n";
 foreach($tags as $row) {
diff --git a/www/api/tags_rename.php b/www/api/tags_rename.php
index 59ba8a4..cf56c83 100644
--- a/www/api/tags_rename.php
+++ b/www/api/tags_rename.php
@@ -5,8 +5,8 @@
 // - oddly, returns an entirely different result (<result></result>) than the other API calls.
 
 // Force HTTP authentication first!
-require_once('httpauth.inc.php');
-require_once '../www-header.php';
+$httpContentType = 'text/xml';
+require_once 'httpauth.inc.php';
 
 /* Service creation: only useful services are created */
 $b2tservice =SemanticScuttle_Service_Factory::get('Bookmark2Tag');
@@ -31,7 +31,6 @@ if (is_null($old) || is_null($new)) {
 }
 
 // Set up the XML file and output the result.
-header('Content-Type: text/xml');
 echo '<?xml version="1.0" standalone="yes" ?'.">\r\n";
 echo '<result>'. ($renamed ? 'done' : 'something went wrong') .'</result>';
 ?>
diff --git a/www/bookmarks.php b/www/bookmarks.php
index e356750..5241481 100644
--- a/www/bookmarks.php
+++ b/www/bookmarks.php
@@ -134,7 +134,7 @@ if ($userservice->isLoggedOn() && POST_SUBMITTED != '') {
 		$address = trim(POST_ADDRESS);
 		// If the bookmark exists already, edit the original
 		if ($bookmarkservice->bookmarkExists($address, $currentUserID)) {
-			$bookmark =& $bookmarkservice->getBookmarkByAddress($address);
+			$bookmark = $bookmarkservice->getBookmarkByAddress($address);
 			header('Location: '. createURL('edit', $bookmark['bId']));
 			exit();
 			// If it's new, save it
@@ -167,7 +167,7 @@ if ($userservice->isLoggedOn() && POST_SUBMITTED != '') {
 if (GET_ACTION == "add") {
 	// If the bookmark exists already, edit the original
 	if ($bookmarkservice->bookmarkExists(stripslashes(GET_ADDRESS), $currentUserID)) {		
-		$bookmark =& $bookmarkservice->getBookmarks(0, NULL, $currentUserID, NULL, NULL, NULL, NULL, NULL, NULL, md5($bookmarkservice->normalize(stripslashes(GET_ADDRESS))));
+		$bookmark =& $bookmarkservice->getBookmarks(0, NULL, $currentUserID, NULL, NULL, NULL, NULL, NULL, NULL, $bookmarkservice->getHash(stripslashes(GET_ADDRESS)));
 		$popup = (GET_POPUP!='') ? '?popup=1' : '';
 		header('Location: '. createURL('edit', $bookmark['bookmarks'][0]['bId'] . $popup));
 		exit();
diff --git a/www/go.php b/www/go.php
index 3d271c4..6a36ba9 100644
--- a/www/go.php
+++ b/www/go.php
@@ -15,6 +15,7 @@
  * @license  GPL http://www.gnu.org/licenses/gpl.html
  * @link     http://sourceforge.net/projects/semanticscuttle
  */
+$httpContentType = false;
 require_once 'www-header.php';
 
 if (!$GLOBALS['shorturl']) {
diff --git a/www/index.php b/www/index.php
index 0ba4afa..f6704ae 100644
--- a/www/index.php
+++ b/www/index.php
@@ -67,19 +67,16 @@ if (intval(GET_PAGE) > 1) {
 	$start = 0;
 }
 
-$dtend = date('Y-m-d H:i:s', strtotime('tomorrow'));
-/*$dtstart = date('Y-m-d H:i:s', strtotime($dtend .' -'. $defaultRecentDays .' days'));*/
-
-$tplVars['page'] = $page;
-$tplVars['start'] = $start;
+$tplVars['page']     = $page;
+$tplVars['start']    = $start;
 $tplVars['popCount'] = 30;
 $tplVars['sidebar_blocks'] = $GLOBALS["index_sidebar_blocks"];
-$tplVars['range'] = 'all';
+$tplVars['range']     = 'all';
 $tplVars['pagetitle'] = T_('Store, share and tag your favourite links');
-$tplVars['subtitle'] = T_('All Bookmarks');
+$tplVars['subtitle']  = T_('All Bookmarks');
 $tplVars['bookmarkCount'] = $start + 1;
 
-$bookmarks =& $bookmarkservice->getBookmarks($start, $perpage, NULL, NULL, NULL, getSortOrder(), NULL, 0, $dtend);
+$bookmarks = $bookmarkservice->getBookmarks($start, $perpage, NULL, NULL, NULL, getSortOrder(), NULL, 0, NULL);
 
 $tplVars['total'] = $bookmarks['total'];
 $tplVars['bookmarks'] =& $bookmarks['bookmarks'];
diff --git a/www/jsScuttle.php b/www/jsScuttle.php
index cc4e16d..f37da78 100644
--- a/www/jsScuttle.php
+++ b/www/jsScuttle.php
@@ -1,6 +1,6 @@
 <?php
-header('Content-Type: text/javascript');
 $GLOBALS['saveInLastUrl'] = false;
+$httpContentType = 'text/javascript';
 require_once 'www-header.php';
 require_once 'SemanticScuttle/functions.php';
 $player_root = ROOT .'includes/player/';
diff --git a/www/rss.php b/www/rss.php
index 7f706d5..6dcfb4c 100644
--- a/www/rss.php
+++ b/www/rss.php
@@ -19,14 +19,13 @@
  * @link     http://sourceforge.net/projects/semanticscuttle
  */
 
+$httpContentType = 'application/rss+xml';
 require_once 'www-header.php';
 
 /* Service creation: only useful services are created */
 $bookmarkservice = SemanticScuttle_Service_Factory::get('Bookmark');
 $cacheservice    = SemanticScuttle_Service_Factory::get('Cache');
 
-header('Content-Type: application/rss+xml; charset=utf-8');
-
 if (isset($_SERVER['PATH_INFO']) && strlen($_SERVER['PATH_INFO']) >1) {
     list($url, $user, $cat) = explode('/', $_SERVER['PATH_INFO']);
 } else {