X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=include%2Ffunctions.php;h=d88e96dd600ce75b3f32a6fcbb4d4099cd05ce2d;hb=ec5687a62b706f3ee91eb21aaeea278fcaa994bc;hp=453f329b4bc3b3b2f47feb50dec95b8543d5cb1c;hpb=1da0818188722cb21ccc2cbccac8d9ceeb470187;p=tt-rss.git

diff --git a/include/functions.php b/include/functions.php
index 453f329b..d88e96dd 100755
--- a/include/functions.php
+++ b/include/functions.php
@@ -811,10 +811,11 @@
 	}
 
 	function logout_user() {
-		session_destroy();
+		@session_destroy();
 		if (isset($_COOKIE[session_name()])) {
 		   setcookie(session_name(), '', time()-42000, '/');
 		}
+		session_commit();
 	}
 
 	function validate_csrf($csrf_token) {
@@ -856,8 +857,7 @@
 				}
 
 				if (!$_SESSION["uid"]) {
-					@session_destroy();
-					setcookie(session_name(), '', time()-42000, '/');
+					logout_user();
 
 					render_login_form();
 					exit;
@@ -1682,22 +1682,32 @@
 						}
 					}
 				}
+			}
+
+			if ($entry->hasAttribute('src') &&
+					($owner && get_pref("STRIP_IMAGES", $owner)) || $force_remove_images || $_SESSION["bw_limit"]) {
+
+				$p = $doc->createElement('p');
+
+				$a = $doc->createElement('a');
+				$a->setAttribute('href', $entry->getAttribute('src'));
+
+				$a->appendChild(new DOMText($entry->getAttribute('src')));
+				$a->setAttribute('target', '_blank');
+				$a->setAttribute('rel', 'noopener noreferrer');
 
-				if (($owner && get_pref("STRIP_IMAGES", $owner)) ||
-					$force_remove_images || $_SESSION["bw_limit"]) {
+				$p->appendChild($a);
 
-					$p = $doc->createElement('p');
+				if ($entry->nodeName == 'source') {
 
-					$a = $doc->createElement('a');
-					$a->setAttribute('href', $entry->getAttribute('src'));
+					if ($entry->parentNode && $entry->parentNode->parentNode)
+						$entry->parentNode->parentNode->replaceChild($p, $entry->parentNode);
 
-					$a->appendChild(new DOMText($entry->getAttribute('src')));
-					$a->setAttribute('target', '_blank');
-					$a->setAttribute('rel', 'noopener noreferrer');
+				} else if ($entry->nodeName == 'img') {
 
-					$p->appendChild($a);
+					if ($entry->parentNode)
+						$entry->parentNode->replaceChild($p, $entry);
 
-					$entry->parentNode->replaceChild($p, $entry);
 				}
 			}