stakx-io / stakx

src/allejo/stakx/MarkupEngine/MarkdownEngine.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -102,7 +102,7 @@
             $host = parse_url($linkBlock['element']['attributes']['href'], PHP_URL_HOST);
 
             // If a host was found, and it is not on the list of internal hosts, add the attributes
-            if ($host !== NULL && !in_array($host, $this->internalhosts))
+            if ($host !== null && !in_array($host, $this->internalhosts))
             {
                 if ($this->externallinkrel)
                 {

src/allejo/stakx/Templating/Twig/Extension/AFunction.php

Upper-Lower-Casing +1 added lines, -1 removed lines

@@ -28,7 +28,7 @@
             $host = parse_url($href, PHP_URL_HOST);
 
             // If a host was found, and it is not on the list of internal hosts, add the attributes
-            if ($host !== NULL && !in_array($host, $internalHosts))
+            if ($host !== null && !in_array($host, $internalHosts))
             {
                 if ($externalRel && !isset($attributes['rel']))
                 {