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Other 2022-03-16 22:00:14
setState of one element of an object of states
function LoginForm() { const [form, setState] = useState({ username: '', password: '' }); const printValues = e => { e.preventDefault(); console.log(form.username, form.password); }; const updateField = e => { setStat... Add solution -
Other 2022-03-16 10:05:01
bind input value to useState
export function NameForm(props) { const { value:firstName, bind:bindFirstName, reset:resetFirstName } = useInput(''); const { value:lastName, bind:bindLastName, reset:resetLastName } = useInput(''); const handleSubmit = (evt) => { evt.pr... Add solution -
Javascript 2022-03-07 22:25:02
jquery ajax form submit example
// jQuery ajax form submit example, runs when form is submitted $("#myFormID").submit(function(e) { e.preventDefault(); // prevent actual form submit var form = $(this); var url = form.attr('action'); //get submit url [replace ur... Add solution -
Javascript 2022-03-03 03:05:17
display form input on console jquery
var nameInput = document.getElementById('name'); document.querySelector('form.pure-form').addEventListener('submit', function (e) { //prevent the normal submission of the form e.preventDefault(); console.log(nameInput.value); }); Add solution -
Html 2022-02-17 07:15:09
html validation not working with recaptcha html jquery
<script src="https://www.google.com/recaptcha/api.js" async defer></script> <form id="myForm"> Name: (required) <input id="field" name="field" required> <div id='recaptcha' class=... Add solution
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