1 files changed, 20 insertions, 0 deletions
diff --git a/src/main/resources/static/js/form-validation.js b/src/main/resources/static/js/form-validation.js
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index 0000000..f8fd583
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+++ b/src/main/resources/static/js/form-validation.js
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+// Example starter JavaScript for disabling form submissions if there are invalid fields
+(function () {
+  'use strict'
+
+  // Fetch all the forms we want to apply custom Bootstrap validation styles to
+  var forms = document.querySelectorAll('.needs-validation')
+
+  // Loop over them and prevent submission
+  Array.prototype.slice.call(forms)
+    .forEach(function (form) {
+      form.addEventListener('submit', function (event) {
+        if (!form.checkValidity()) {
+          event.preventDefault()
+          event.stopPropagation()
+        }
+
+        form.classList.add('was-validated')
+      }, false)
+    })
+})()