1 files changed, 11 insertions, 0 deletions
diff --git a/src/functions.php b/src/functions.php
new file mode 100644
index 0000000..fd91360
--- /dev/null
+++ b/src/functions.php
@@ -0,0 +1,11 @@
+<?php
+function isUrlAllowed($url)
+{
+    $urlDomain = parse_url($url, PHP_URL_HOST);
+    if (!in_array($urlDomain, $GLOBALS['phinde']['domains'])) {
+        return false;
+    }
+    return true;
+}
+
+?>