diff options
author | XhmikosR <xhmikosr@gmail.com> | 2020-05-02 18:39:41 +0300 |
---|---|---|
committer | XhmikosR <xhmikosr@gmail.com> | 2020-06-03 15:57:20 +0300 |
commit | 6824d67beb423d51d27b9f297f97c75f6298c183 (patch) | |
tree | bb26e31d1aa12339c53ededf74282cdd9ebca08f /site/assets/js | |
parent | 08742abda3a7e9717c5c6508537191e68986a24e (diff) |
Fix forms validation snippets.
Diffstat (limited to 'site/assets/js')
-rw-r--r-- | site/assets/js/validate-forms.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/site/assets/js/validate-forms.js b/site/assets/js/validate-forms.js new file mode 100644 index 0000000000..b79f63f2dc --- /dev/null +++ b/site/assets/js/validate-forms.js @@ -0,0 +1,24 @@ +// 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') + + if (!forms) { + return + } + + // 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) + }) +})() |