From a607d74c3080cff5a9a9f4362f6da491982e8a6e Mon Sep 17 00:00:00 2001
From: Malf Furious <m@lfurio.us>
Date: Tue, 27 Jun 2017 01:39:02 -0400
Subject: Add function isAction()

---
 app/class/globals.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'app/class')

diff --git a/app/class/globals.php b/app/class/globals.php
index 615efa6..94df716 100644
--- a/app/class/globals.php
+++ b/app/class/globals.php
@@ -76,6 +76,17 @@ function require_https() : void
         redirect("https://" . $_SERVER['SERVER_NAME'] . ap());
 }
 
+/*
+ * Check whether an action string was submitted by the user agent
+ */
+function isAction(string $action) : bool
+{
+    if (!isset($_REQUEST['action']))
+        return false;
+
+    return $_REQUEST['action'] == $action;
+}
+
 /*
  * Check for errors, warnings, or notices
  */
-- 
cgit v1.2.3