“领带”上传图像到其余[关闭]

I have a form and the person who fill it has the option to upload an image. The information is then stored in a table, with the person's name, e-mail, etc. and later shown in a page for the admin. I'm able to pull all the information, except I don't know how to store the image into the database and show it for the admin later. Hope you guys could understand

You don't store the images in the database, you store there path as a string

There is global variable called $_FILES just as $_GET and $_POST that contains all the info on the files uploaded. These are first stored in a temp directory. You use move_uploaded_files function to move them to a proper place. Then save the string in database.

<?php
$uploads_dir = '/uploads'; // Directory where you want to upload/keep all your pictures
// Lets assume you sent the picture in `pictures` name field of form
foreach ($_FILES["pictures"]["error"] as $key => $error) {
    if ($error == UPLOAD_ERR_OK) {
        $tmp_name = $_FILES["pictures"]["tmp_name"][$key];
        $name = $_FILES["pictures"]["name"][$key];
        move_uploaded_file($tmp_name, "$uploads_dir/$name");
       // Save `$upload_dir/$name` in db
    }
}
?>

Now when you want to load the image later, just query the column of the table that stores the images location and use it as src at frontend.