title and hash

This commit is contained in:
2025-04-24 17:25:50 +02:00
parent c4ab6cb09d
commit 1689b54570
3 changed files with 90 additions and 28 deletions

View File

@ -38,6 +38,33 @@ $grille = new Grille($hauteur, $largeur);
</head>
<body>
<h1>
<table>
<tbody>
<tr>
<td colspan="2"></td>
<td>M</td>
</tr>
<tr>
<td>c</td>
<td>r</td>
<td>o</td>
<td>i</td>
<td>s</td>
<td>é</td>
<td>s</td>
</tr>
<tr>
<td colspan="2"></td>
<td>t</td>
</tr>
<tr>
<td colspan="2"></td>
<td>s</td>
</tr>
</tbody>
</table>
</h1>
<form id="grilleForm" class="grille">
<table>
<tr>
@ -84,22 +111,24 @@ $grille = new Grille($hauteur, $largeur);
<script>
const inputs = Array.from(grilleForm.querySelectorAll('input[type="text"]'))
let largeur = <?= $largeur ?>;
let nb_cases = inputs.length
let index = 0
let nb_cases = inputs.length;
let index = 0;
async function sha256(text) {
const encoder = new TextEncoder();
const data = encoder.encode(text);
const hashBuffer = await crypto.subtle.digest('SHA-256', data);
const hashArray = Array.from(new Uint8Array(hashBuffer));
return hashArray.map(b => b.toString(16).padStart(2, '0')).join('');
}
inputs.forEach(input => {
input.index = index++
input.onfocus = function() {
this.select();
}
input.oninput = function() {
this.value = this.value.toUpperCase()
if (!input.checkValidity()) {
input.value = ""
}
if (grilleForm.checkValidity()) {
window.setTimeout(() => alert("Grille validée !"), 100)
}
input.onfocus = function(event) {
input.select();
}
input.onkeydown = function(event) {
switch (event.key) {
case "ArrowUp":
@ -116,7 +145,27 @@ $grille = new Grille($hauteur, $largeur);
break;
}
}
input.oninput = function(event) {
this.value = this.value.toUpperCase()
if (!input.checkValidity()) {
input.value = ""
}
if (grilleForm.checkValidity()) {
sha256(inputs.map(input => input.value).join("")).then(
hash => {
if (hash == "<?= $grille->hash() ?>") {
alert("Bravo ! Vous avez trouvé la grille !")
if (confirm("Bravo ! \nUne nouvelle partie ?")) {
location = "."
}
}
}
)
}
}
})
// <?= $grille->hash() ?>
</script>
</html>