<html>
<head>
<meta charset="utf-8">
<title>JS Bin</title>
</head>
<body onload="init();">
<form onsubmit="return soumettre();">
Nom : <input id="nom" type="text" required><br>
Prénom : <input id="prenom" type="text" required><br>
<button>Submit</button>
</form>
</body>
</html>
input:invalid {
background-color:pink;
}
var champNom, champPrenom;
// Tableau à sauvegarder
var contacts = [];
function init() {
champNom = document.getElementById("nom");
champPrenom = document.querySelector("#prenom");
console.log("Je regarde si il y a des clients dans le local storage");
if(localStorage.contacts) {
contacts = JSON.parse(localStorage.contacts);
}
console.log("init effectué");
}
function soumettre() {
// QUand on rentre ici le formulaire a été validé builtin par le browser
console.log("sauvegarde du formulaire");
console.log("valeur du nom : " + champNom.value);
// On crée un nouveau contact avec
// les données du formulaire
var contact = {};
contact.nom = champNom.value;
contact.prenom = champPrenom.value;
// On rajoute le client dans le tableau
contacts.push(contact);
// On sauvegarde au format JSON
localStorage.contacts = JSON.stringify(contacts);
return false;
}
Output
You can jump to the latest bin by adding /latest
to your URL
Keyboard Shortcuts
Shortcut | Action |
---|---|
ctrl + [num] | Toggle nth panel |
ctrl + 0 | Close focused panel |
ctrl + enter | Re-render output. If console visible: run JS in console |
Ctrl + l | Clear the console |
ctrl + / | Toggle comment on selected lines |
ctrl + ] | Indents selected lines |
ctrl + [ | Unindents selected lines |
tab | Code complete & Emmet expand |
ctrl + shift + L | Beautify code in active panel |
ctrl + s | Save & lock current Bin from further changes |
ctrl + shift + s | Open the share options |
ctrl + y | Archive Bin |
Complete list of JS Bin shortcuts |
JS Bin URLs
URL | Action |
---|---|
/ | Show the full rendered output. This content will update in real time as it's updated from the /edit url. |
/edit | Edit the current bin |
/watch | Follow a Code Casting session |
/embed | Create an embeddable version of the bin |
/latest | Load the very latest bin (/latest goes in place of the revision) |
/[username]/last | View the last edited bin for this user |
/[username]/last/edit | Edit the last edited bin for this user |
/[username]/last/watch | Follow the Code Casting session for the latest bin for this user |
/quiet | Remove analytics and edit button from rendered output |
.js | Load only the JavaScript for a bin |
.css | Load only the CSS for a bin |
Except for username prefixed urls, the url may start with http://jsbin.com/abc and the url fragments can be added to the url to view it differently. |