From 0530f4575e0f3a3a4104581b3fafa04d51f49d77 Mon Sep 17 00:00:00 2001
From: structix <janek@schoffit.net>
Date: Thu, 4 Jul 2019 09:02:37 +0200
Subject: [PATCH] Add color

---
 cgi-bin/uebung09/questions-show.php | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/cgi-bin/uebung09/questions-show.php b/cgi-bin/uebung09/questions-show.php
index 16800b4..493e06d 100644
--- a/cgi-bin/uebung09/questions-show.php
+++ b/cgi-bin/uebung09/questions-show.php
@@ -26,10 +26,18 @@ $questionsobj = json_decode(json_encode($questions), false);
 foreach($questionsobj as $question) {
         echo("<tr>");
         echo("<td>$question->question</td>");
-        echo("<td>$question->answer0</td>");
+
+        $color = ($question->solution == 0) ? "background-color: green" : "background-color: red";
+        echo("<td style=$color>$question->answer0</td>");
+
+        $color = ($question->solution == 1) ? "background-color: green" : "background-color: red";
         echo("<td>$question->answer1</td>");
+
+        $color = ($question->solution == 2) ? "background-color: green" : "background-color: red";
         echo("<td>$question->answer2</td>");
-        echo("<td>$question->solution</td>");
+
+        echo("<td></td>");
+        echo("<td></td>");
         echo("</tr>");
 }