<?php
  require_once("conn.php");
  $cover=$_POST['cover'];
  if($_POST['sub']){
    header("Content-Type:image/jpeg",true);
    //以只读的方式打开二进制文件
    $fp=fopen($cover,"rb");
    $image=addslashes(fread($fp,filesize($cover)));
    $sql1="insert into phototest (id,photo) values('','$image')";
    $insert=mysql_query($sql1,$conn);
    $sql2="select * from phototest";
    $select=mysql_query($sql2,$conn);
    //$result=mysql_fetch_array($select);  echo $result[1];//用一条语句能输出一张图片
    ?> <table width="80%" height="80%" border="1"> <?php
    while($result=mysql_fetch_array($select)){
    //echo stripslashes($result['photo']); //stripslashes()去除反斜杠
    ?>
    
       <tr height="400">
          <td> <?php echo $result['photo']?> </td>
       </tr>
    
    <?php
    }
    ?> </table> <?php 
    //关闭文件
    fclose($fp);
?>