55 lines
1.6 KiB
PHP
55 lines
1.6 KiB
PHP
<!DOCTYPE html>
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<html lang="en">
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<head>
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<?php require_once "../../../base/meta.php" ?>
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<title>Colour Selector</title>
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<script src="./js/formValidation.js"></script>
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<?php
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// PHP
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require_once "../../../base/settings.php";
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require_once "../../../base/headers.php";
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Headers::html();
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if (!isset($_COOKIE["validation"])) {
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setcookie("validation", "false");
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}
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if (isset($_POST["colour"])) {
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$colour = $_POST["colour"];
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if (!preg_match("/^#([0-9A-Fa-f]{3,4}|[0-9A-Fa-f]{6}|[0-9A-Fa-f]{8})$/", $colour)) {
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$error = "Invalid hex colour";
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unset($colour);
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}
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}
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?>
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</head>
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<body style="background-color: <?= $colour ?>">
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<div class="p-3">
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<div class="form-check form-switch mb-3">
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<input class="form-check-input" type="checkbox" role="switch" id="clientSideValidate" <?= ($_COOKIE["validation"] ?? false) === "true" ? "checked" : "" ?>>
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<label class=" form-check-label" for="clientSideValidate">Use Client Side Validation</label>
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</div>
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<form method="post" class="needs-validation" novalidate>
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<div class="mb-3">
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<label class="form-label" for="colour">Colour Code</label>
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<input class="form-control" id="colour" name="colour" required pattern="^#([0-9A-Fa-f]{3,4}|[0-9A-Fa-f]{6}|[0-9A-Fa-f]{8})$" />
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<div class="invalid-feedback">
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Please enter valid hex colour code
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</div>
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</div>
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<button type="submit" class="btn btn-primary mb-3 w-100">Send</button>
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</form>
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<?php if (isset($error)) { ?>
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<h2 class="text-danger"><?= $error ?></h2>
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<?php } ?>
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</div>
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</body>
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</html>
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