webui: main.js: Prevent form submitting on "Enter" press

1 files changed, 9 insertions, 0 deletions

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;
+    }
+  });
 });