30 lines
839 B
PHP
30 lines
839 B
PHP
<?php
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include "koneksi.php";
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$username = $_POST['username'];
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$email = $_POST['email'];
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$password = $_POST['password'];
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$confirm = $_POST['confirm_password'];
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if ($password != $confirm) {
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echo "<script>alert('Password tidak sama'); window.history.back();</script>";
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exit;
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}
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$cek = mysqli_query($conn, "SELECT * FROM user WHERE username='$username' OR email='$email'");
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if (mysqli_num_rows($cek) > 0) {
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echo "<script>alert('Username atau email sudah digunakan'); window.history.back();</script>";
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exit;
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}
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$hash = md5($password);
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$sql = "INSERT INTO user (username, email, password) VALUES ('$username', '$email', '$hash')";
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if (mysqli_query($conn, $sql)) {
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echo "<script>alert('Registrasi berhasil! Silakan login.'); window.location='login.html';</script>";
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} else {
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echo "Error: " . mysqli_error($conn);
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}
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?>
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