From fa1d1e5ac7a101068016296c00baa55a420f7d40 Mon Sep 17 00:00:00 2001
From: Aaron LI <aaronly.me@outlook.com>
Date: Thu, 24 Nov 2016 10:42:18 +0800
Subject: webui: main.js: Prevent form submitting on "Enter" press

---
 fg21sim/webui/static/js/main.js | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'fg21sim/webui/static/js/main.js')

diff --git a/fg21sim/webui/static/js/main.js b/fg21sim/webui/static/js/main.js
index dc471dc..f0755c2 100644
--- a/fg21sim/webui/static/js/main.js
+++ b/fg21sim/webui/static/js/main.js
@@ -249,4 +249,13 @@ $(document).ready(function () {
     var body = toggle.closest(".panel").find(".panel-body");
     toggleBlock(toggle, body);
   });
+
+  // Prevent from submitting form by "Enter"
+  // Credit; https://stackoverflow.com/a/11235672/4856091
+  $("form").on("keypress", function (e) {
+    if (e.which === 13) {
+      e.preventDefault();
+      return false;
+    }
+  });
 });
-- 
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