From 0d9416f4816c6f63beaeecbf326f8e73a8d52639 Mon Sep 17 00:00:00 2001
From: cp6 <corbin@corbpie.com>
Date: Wed, 3 Feb 2021 00:29:26 +1100
Subject: [PATCH] Added check for PHP version

Page stops loading and alert is shown if version less than  7.4
---
 class.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/class.php b/class.php
index 020b023..0aebf28 100644
--- a/class.php
+++ b/class.php
@@ -2100,6 +2100,7 @@ class idlers extends helperFunctions
 
     public function mainPage()
     {
+        $this->checkPHPversion();//Check PHP version. Wont load if not PHP 7.4 or above
         $this->pageHead();
         $this->pageContents();
         $this->pageFooter();
@@ -3154,6 +3155,14 @@ class idlers extends helperFunctions
         return $id;
     }
 
+    protected function checkPHPversion()
+    {
+        if (version_compare(PHP_VERSION, '7.4') === -1) {
+            echo "<script type='text/javascript'>alert('My idlers requires PHP 7.4 as a minimum version. You have " . PHP_VERSION . " installed');</script>";
+            exit;
+        }
+    }
+
     //Compare functions
     protected function compatibleComparesSelect()
     {