Attachments and their list now provide "ajax" view. Also added a few sidebars relatin...

[quix0rs-gnu-social.git] / lib / action.php

diff --git a/lib/action.php b/lib/action.php
index b9e8ee6c16c30dfe0f71695ef30b222e36d57007..fc123a6332933976e2b064a608467847645b35a3 100644 (file)
--- a/lib/action.php
+++ b/lib/action.php
@@ -98,15 +98,15 @@ class Action extends HTMLOutputter // lawsuit
             Event::handle('EndShowHTML', array($this));
         }
         if (Event::handle('StartShowHead', array($this))) {
-        $this->showHead();
+            $this->showHead();
             Event::handle('EndShowHead', array($this));
         }
         if (Event::handle('StartShowBody', array($this))) {
-        $this->showBody();
+            $this->showBody();
             Event::handle('EndShowBody', array($this));
         }
         if (Event::handle('StartEndHTML', array($this))) {
-        $this->endHTML();
+            $this->endHTML();
             Event::handle('EndEndHTML', array($this));
         }
     }
@@ -193,10 +193,6 @@ class Action extends HTMLOutputter // lawsuit
     {
         if (Event::handle('StartShowStyles', array($this))) {
             if (Event::handle('StartShowLaconicaStyles', array($this))) {
-                $this->element('link', array('rel' => 'stylesheet',
-                                             'type' => 'text/css',
-                                             'href' => theme_path('css/display.css', 'base') . '?version=' . LACONICA_VERSION,
-                                             'media' => 'screen, projection, tv'));
                 $this->element('link', array('rel' => 'stylesheet',
                                              'type' => 'text/css',
                                              'href' => theme_path('css/display.css', null) . '?version=' . LACONICA_VERSION,
@@ -247,6 +243,12 @@ class Action extends HTMLOutputter // lawsuit
                 $this->element('script', array('type' => 'text/javascript',
                                                'src' => common_path('js/jquery.form.js')),
                                ' ');
+
+                $this->element('script', array('type' => 'text/javascript',
+                                               'src' => common_path('js/jquery.joverlay.min.js')),
+                               ' ');
+
+
                 Event::handle('EndShowJQueryScripts', array($this));
             }
             if (Event::handle('StartShowLaconicaScripts', array($this))) {
@@ -862,10 +864,12 @@ class Action extends HTMLOutputter // lawsuit
         }
         if ($lm) {
             header('Last-Modified: ' . date(DATE_RFC1123, $lm));
-            if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
-                $ims = strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']);
+            if (array_key_exists('HTTP_IF_MODIFIED_SINCE', $_SERVER)) {
+                $if_modified_since = $_SERVER['HTTP_IF_MODIFIED_SINCE'];
+                $ims = strtotime($if_modified_since);
                 if ($lm <= $ims) {
-                    $if_none_match = $_SERVER['HTTP_IF_NONE_MATCH'];
+                    $if_none_match = (array_key_exists('HTTP_IF_NONE_MATCH', $_SERVER)) ?
+                      $_SERVER['HTTP_IF_NONE_MATCH'] : null;
                     if (!$if_none_match ||
                         !$etag ||
                         $this->_hasEtag($etag, $if_none_match)) {