commit 0dbe6b689ca5646aaf06331452e0318be6a8cd64
author Marc Kupietz <kupietz@ids-mannheim.de> Tue Mar 21 17:58:11 2023 +0100
committer Marc Kupietz <kupietz@ids-mannheim.de> Tue Mar 21 17:58:11 2023 +0100
tree fd47afcee4d871da28281e7af201db20758762e8
parent 4fc9eeb7ca8c1421f1e3a8c90a31b57637649c19

Add vegetarian dinner option

Change-Id: Ibcda53e07467957f12ccbaf5bc8dc02b9944365f

static/main.js

diff --git a/static/main.js b/static/main.js
index 7ed582c..3f8c7ac 100644
--- a/static/main.js
+++ b/static/main.js
@@ -23,7 +23,13 @@
 
 function update_total_due() {
     var costs = 0;
+    var vegetarian_dinner = $("#vegetarian_dinner");
 
+    if ($('#conference_dinner').is(":checked")) {
+        vegetarian_dinner.removeAttr('disabled');
+    } else {
+        vegetarian_dinner.attr('disabled', 'disabled');
+    }
 
     if ($('#participate').is(":checked")) {
         costs += parseInt($("#conference_fee").text(), 10);