I am trying to implement the Form Validator from Jquery. onSuccess, I do an ajax-call.
I was wondering why I need to push the submit-button twice before the validation starts working?
The script is in a separate file which is included. If I call $.validation() on the page itself, it works immediately.
Here is the js-code:
$(document).ready(function () {
$("#frmNews").submit(function (e) {
e.preventDefault();
// -- form validation
$.validate({
language: nederlands,
onError: function () {
// -- show alert
$("#feedback-error").removeClass('hidden');
// -- back to top
$("html, body").animate({scrollTop: 0}, "slow");
},
onSuccess: function () {
// -- show preloader
$('body').toggleClass('loaded');
$.ajax({
type: 'POST',
url: '/ajax',
data: $("#frmNews").serialize(),
success: function (data) {
var result = $.trim(data);
if (result == 'success') {
// -- show alert
$("#feedback-success").removeClass("hidden");
// -- clear all fields
emptyAllInputFields("#frmNews");
// -- back to top
$("html, body").animate({scrollTop: 0}, "slow");
// -- hide preloader
$('body').toggleClass('loaded');
}
else if (result == 'error_saving') {
// -- alert
$("#feedback-error").removeClass("hidden");
// -- back to top
$("html, body").animate({scrollTop: 0}, "slow");
// -- hide preloader
$('body').toggleClass('loaded');
}
}
});
}
});
});
});
As mentioned by @epascarello in the comment section, you should place your validation outside of the submit handler.
What's actually happening in your script - The $.validate()
is only initiated once the submit button is pressed. Then it handles validation (and eventually AJAX) on next click.
$("#frmNews").submit(function (e) {
e.preventDefault();
});
$.validate({
// ... your validation ...
});
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