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php 将图片以二进制存入mysql数据库,该如何解决

WBOY
Release: 2016-06-13 13:34:42
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php 将图片以二进制存入mysql数据库
有部分图片要存入mysql数据库,改怎么做啊?


$DBserver = "localhost";
$DBname = "new";
$DBuser = "root";
$DBpassword = "";

$con = mysql_connect("localhost","root","");

...

?>

------解决方案--------------------

PHP code


/*
 * 把图片存入mysql数据库
 *
 #
 # 数据表的结构 `images`
 #

CREATE TABLE images (
  picid int(3) NOT NULL auto_increment,
  picdata longblob NOT NULL,
  pictext varchar(100) NOT NULL default '',
  PRIMARY KEY  (picid)
) TYPE=MyISAM;

 */
if(trim($picfile[0])!=""){
    $link=@mysql_connect("localhost","root","root");
    //连接,用你的具体连接名替换root,具体连接密码替换root
        if($link==false) 
           {
     echo "<script>alert('连接数据库时发生错误,请稍后再试!')</script>";
           }
    $res=mysql_select_db("kkk");
        if($res==false) 
           {
     echo "<script>alert('打开数据库时发生错误,请稍后再试!')</script>";
           }
  $tmpset=0;  
  // 存放成功加入的图片数目
  for($i=0;$ialert('图片 ".$i." 提交失败!')";
                   continue;
                   }  
         $tmpset=$tmpset+1;                                 
         }
       }
  echo "<script>alert('操作成功!实际入库图片数 ".$tmpset." 张')</script>";
}
?>


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