1 <?php 2 3 // 认识其他mysqli其他函数 4 header( 'Content-Type:text/html;charset=utf-8 '); 5 require 'prepareSrarment.php'; 6 $mysqli=new mysqli("localhost", "root", "root", "user1", 3306); 7 $mysqli->set_charset("utf8"); 8 $sql="select *from user1"; 9 $res=$mysqli->query( $sql); 10 echo $res->field_count;//列数 11 echo $res->num_rows;//行数 12 //从$res取出 13 echo "<table border='1px solid #fcc'><tr>"; 14 while ($field=$res->fetch_field()){ 15 echo "<th>{$field->name}</th>"; 16 17 18 } 19 echo "</tr>"; 20 echo "<tr>"; 21 while ($row=$res->fetch_row()) 22 { 23 foreach ( $row as $key=>$val) 24 { 25 echo "<td>{$val}</td>"; 26 } 27 echo "</tr>"; 28 } 29 30 31 32 echo "</table>"; 33 34 ?>