Johannes Alexander Putra's Blog

  <?php /* keterangan : nama database nya = pesan              nama tabel nya  = pesan              Struktur tabel : ID(AUTO INCREMENT PRIMARY KEY),nama,email,subjek,pesan MADE BY johannes */ try {     $ conn = new PDO ( " mysql:host = localhost;dbname  = pesan " , " root " , "" );     $ conn -> setAttribute ( PDO :: ATTR_ERRMODE , PDO :: ERRMODE_EXCEPTION );     /* pdo CREATE $res = $conn->query("INSERT into pesan.pesan VALUES(1,'JOHN','JOG@yahoo.com','kamu','Kamu cantik')"); echo $res->rowCount() . "berhasil tambah data"; */     /* PDO READ $read = $conn->query("SELECT * from pesan.pesan"); while ($row  = $read->fetch()) {     echo $row['nama']; } */     /* PDO UPDATE $update = $conn->query("UPDATE pesan.pesan SET nama = 'asep' where id = '1'"); echo $update->rowCount() . 'data diperbaruhi'; */    ...

  <?php /* keterangan : nama database nya = pesan              nama tabel nya  = pesan              Struktur tabel : ID(AUTO INCREMENT PRIMARY KEY),nama,email,subjek,pesan MADE BY johannes */ $ conn = new PDO ( " mysql:host = localhost;dbname  = pesan " , " root " , "" ); $ conn -> setAttribute ( PDO :: ATTR_ERRMODE , PDO :: ERRMODE_EXCEPTION ); /* pdo CREATE $res = $conn->query("INSERT into pesan.pesan VALUES(1,'JOHN','JOG@yahoo.com','kamu','Kamu cantik')"); echo $res->rowCount() . "berhasil tambah data"; */ /* PDO READ $read = $conn->query("SELECT * from pesan.pesan"); while ($row  = $read->fetch()) {     echo $row['nama']; } */ /* PDO UPDATE $update = $conn->query("UPDATE pesan.pesan SET nama = 'asep' where id = '1'"); echo $update->rowCount() . 'data diperbaruhi'; */ /* PDO DELETE delete = $conn->query("DELETE  fr...