diff options
| -rw-r--r-- | lib/image.php | 2 | ||||
| -rw-r--r-- | lib/tidypics.php | 28 |
2 files changed, 28 insertions, 2 deletions
diff --git a/lib/image.php b/lib/image.php index f782f0386..34b054898 100644 --- a/lib/image.php +++ b/lib/image.php @@ -138,7 +138,7 @@ */ public function addView($viewer_guid) { - if ($viewer_guid != $this->owner_guid) + if ($viewer_guid != $this->owner_guid && tp_is_person()) create_annotation($this->getGUID(), "tp_view", "1", "integer", $viewer_guid, ACCESS_PUBLIC); } } diff --git a/lib/tidypics.php b/lib/tidypics.php index 6bed421ed..38afc27f2 100644 --- a/lib/tidypics.php +++ b/lib/tidypics.php @@ -56,7 +56,7 @@ /*********************************************************************
* the functions below replace broken core functions or add functions
- * that should exist in the core
+ * that could/should exist in the core
*/
/**
@@ -173,6 +173,11 @@ }
+ /**
+ * Is page owner a group - convenience function
+ *
+ * @return true/false
+ */
function tp_is_group_page() {
if ($group = page_owner_entity()) {
@@ -183,4 +188,25 @@ return false;
}
+
+ /**
+ * Is the request from a known browser
+ *
+ * @return true/false
+ */
+ function tp_is_person()
+ {
+ $known = array('msie', 'mozilla', 'firefox', 'safari', 'webkit', 'opera', 'netscape', 'konqueror', 'gecko');
+
+ $agent = strtolower($_SERVER['HTTP_USER_AGENT']);
+
+ foreach ($known as $browser)
+ {
+ if (strpos($agent, $browser) !== false) {
+ return true;
+ }
+ }
+
+ return false;
+ }
?>
\ No newline at end of file |