CODEWITHSUNDEEP
phpmysqlimageimage-uploading
Virb
Virb

Reputation: 1578

Image file path not inserting in database

Here, I am want to insert image path name and want to upload image in a folder.

I am decoding them image using base64_decode and want to insert path of image into database. I am also inserting image into a folder.

But nothing is happening. Image is not going in folder and also not inserting image path into database.

Where I am wrong?

Here is my code:

$proflepic = "base64 encoded string";

$p_image = base64_decode($proflepic);
                        $im = imagecreatefromstring($p_image);

                        if ($im !== false)
                        {
                            header('Content-Type: image/jpeg');    
                            //imagejpeg($im);
                            //imagedestroy($im);

                            $target_dir = "img";

                            $filename = "image_".date('s');

                            $target_file = $target_dir.'/'.$filename;

                            if(!is_dir('../'.$target_dir))
                            {
                                 mkdir('../'.$target_dir);
                            }

                            file_put_contents($filename, $im);

                            $query  = "UPDATE ".$table." SET `profile_pic` '".$target_file."' WHERE id='".$id."'";
                            $result = $db->query($query);
                       }

Upvotes: 0

Views: 547

Answers (1)

M. Eriksson
M. Eriksson

Reputation: 13635

This is the end result of what we discussed in the comments, and a couple of other tweaks:

$proflepic = "base64 encoded string";
$p_image   = base64_decode($proflepic);
$im        = imagecreatefromstring($p_image);

if ($im !== false)
{
    header('Content-Type: image/jpeg');    

    $target_dir = "img";
    // Changed to uniqid() instead since date('s') returns seconds,
    // which limits you to 60 images (and the risk of overwriting other images
    // are great). Also added file extension.
    $filename   = "image_" . uniqid() . '.jpg';

    $target_file = $target_dir . '/' . $filename;

    if (!is_dir('../' . $target_dir))
    {
         mkdir('../' . $target_dir);
    }

    // $im is a image resource so let's use imagejpeg() instead
    imagejpeg($im, $target_file);
    imagedestroy($im);

    // Added the missing equal sign
    $query  = "UPDATE ".$table." SET `profile_pic` = '".$target_file."' WHERE id='".$id."'";
    $result = $db->query($query);
}

Upvotes: 1

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