View difference between Paste ID: tkRHuQmx and PWPZ277d

 <?php
 /*mysql> CREATE DATABASE mahasiswa;
 
 mysql> USE mahasiswa;
 
 mysql> CREATE TABLE data_mahasiswa ( nim char(9), nama char(50),
 umur int, tempat_lahir char(50), jurusan char (30) );
 
 mysql> DESCRIBE data_mahasiswa;
 */
 
 $host="localhost";
 $user="root";
 $pass="";
-$db="mahasiswa";
+$db="work_mujur";
 
 $mysqli = new mysqli($host, $user, $pass, $db);
 
 /* Membuka Koneksi */
 if (mysqli_connect_errno()) {
 printf("Connect failed: %s\n", mysqli_connect_error());
 exit();
 }else{
 //evertyhing looks fine
 
 }
 
-printf("Host information: %s\n", $mysqli- > host_info);
+printf("Host information: %s\n", $mysqli-> host_info);
 
-$sql="DESCRIBE data_mahasiswa;";
+$sql="show tables from {$db};";
 $sql="describe gmjr_associations";
 if ($result = $mysqli->query($sql)) {
                   while ($row = $result->fetch_assoc()) {
                                 $ar[]=$row;
-
+
-                        print_r( $ar);
+                       echo '<pre>'.print_r( $ar,1);
               }else{
-
+
            }
 
 /* Menutup Koneksi */
-$mysqli- > close();
+$mysqli-> close();