javascript get form data
<html>
<form id="myForm">
<input type="text" name="email" value="[email protected]">
</form>
<p id='text'></p>
<script>
window.setInterval(()=>{
var myForm = document.getElementById('myForm');
var text = document.getElementById('text');
text.innerText = myForm.elements['email'].value;
}, 1);
</script>
</html>how to access form data usinf method get
// Check if the form is submitted
if ( isset( $_POST['submit'] ) ) {
// retrieve the form data by using the element's name attributes value as key
echo '<h2>form data retrieved by using the $_REQUEST variable<h2/>'
$firstname = $_REQUEST['firstname'];
$lastname = $_REQUEST['lastname'];
// display the results
echo 'Your name is ' . $lastname .' ' . $firstname;
// check if the post method is used to submit the form
if ( filter_has_var( INPUT_POST, 'submit' ) ) {
echo '<h2>form data retrieved by using $_POST variable<h2/>'
$firstname = $_POST['firstname'];
$lastname = $_POST['lastname'];
// display the results
echo 'Your name is ' . $lastname .' ' . $firstname;
}
// check if the get method is used to submit the form
if ( filter_has_var( INPUT_GET, 'submit' ) ) {
echo '<h2>form data retrieved by using $_GET variable<h2/>'
$firstname = $_GET['firstname'];
$lastname = $_GET['lastname'];
}
// display the results
echo 'Your name is ' . $lastname .' ' . $firstname;
exit;
}Copyright © 2021 Codeinu
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