Question

我无法获取我希望它们插入我想要的数据库中的图像文件像我上传的那样的照片：

insert into('pic1.jpg');

insert into('pic2.jpg');

insert into('pic3.jpg');

不喜欢这样：

insert into(Array[0] => pic1.jpg, Array[1] => pic2.jpg, Array[2] => pic3.jpg);

所以我只能得到他们的名字并插入我的数据库我需要使用 foreach循环

  if(isset($_POST['upload'])){
      $upload[] = ($_FILES['images']['name']);
      print_r($upload);
   }


<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title></title>
    </head>
    <body>
        <form method="POST" enctype="multipart/form-data">        
        <input type="file" name="images[]" multiple="multiple">
        <input type="submit" name="upload" value="upload">
        </form>
    </body>
</html>

Answer 1

这也是一种方法：

foreach ($_FILES['images']['name'] as $f => $name) {
 $filename = $_FILES['images']['name'];
 $mysql_query1 = mysql_query("insert into table values('".$filename."')");
}

Answer 2

试试这个......

   foreach ($_FILES['image']['tmp_name'] as $key => $val ) {

        $filename = $_FILES['image']['name'][$key];
        $filesize = $_FILES['image']['size'][$key];
        $filetempname = $_FILES['image']['tmp_name'][$key];

        $fileext = pathinfo($fileName, PATHINFO_EXTENSION);
        $fileext = strtolower($fileext);

        // here your insert query
    }

Answer 3

$images = $_FILES['images']['name'];
$sql = "insert into table (image_name) VALUES  ('".  implode("') ('", $a)."')";

结果如下：

insert into table (image_name) VALUES ('1.jpg') ('2.jpg') ('3.jpg') ('4.jpg')

Answer 4

用户foreach。

示例代码：

foreach ($image as $image_path)
{
    mysql_query("insert into `table` (column) values ('".$image_path."')");
}

Answer 5

试试这个......

if(isset($_POST['upload'])){
 $total = count($_FILES['images']['name']);
 for($i=0; $i<$total; $i++){

  $tmpFilePath=$_FILES['images']['tmp_name'][$i];
  if($tmpFilePath != ""){


    $img_name = $_FILES['images']['name'][$i];

    mysqli_query($connection, "INSERT INTO table_name (column_name) value ('".$img_name."')");
    }    
  }  
}

使用foreach循环并插入数据库进行多个图像上传

5 个答案: