send post request form javascript
let data = {element: "barium"};
fetch("/post/data/here", {
method: "POST",
body: JSON.stringify(data)
}).then(res => {
console.log("Request complete! response:", res);
});
// If you are as lazy as me (or just prefer a shortcut/helper):
window.post = function(url, data) {
return fetch(url, {method: "POST", body: JSON.stringify(data)});
}
// ...
post("post/data/here", {element: "osmium"});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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