made compatible for PHP>7.4

hrm/human-resource-machine-viewer/.gitignore

@@ -0,0 +1 @@
+*.swp

hrm/run.php

@@ -2,6 +2,10 @@
     <meta name="viewport" content="width=device-width">
 <?
 
+// ini_set('display_errors', 1);
+// ini_set('display_startup_errors', 1);
+// error_reporting(E_ALL);
+
 include("functions.php");
 include("../levels.php");
     
@@ -117,8 +121,8 @@ else{
 //         echo("program_valid: \"$program_valid\"<br>");
        
        $debug = false;
-       if($program[0][cmd] == 'comment'){
+       if($program[0]['cmd'] == 'comment'){
-            if($program[0][comment] == '--debug'){
+            if($program[0]['comment'] == '--debug'){
                 echo("<h1><font color=red>DEBUG Modus</font></h1>");
                 $debug = true;
             }
@@ -267,7 +271,7 @@ else{
         
         function page_loaded(){
             <?
-                if(($program[0][cmd] == "comment") && ($program[0][comment] == "--debug")){ //we are in debug mode
+                if(($program[0]['cmd'] == "comment") && ($program[0]['comment'] == "--debug")){ //we are in debug mode
             ?>
                     console.log("### We are in DEBUG Mode!!!");  
                     $("#init_box_content").html(init_box_content);