PHP image upload function, save in a dir and then return save image url

Question

I am trying to upload an image to server using PHP and the save inside a dir, and then returning the image url.

HTML:

Answer 1

First you need a multipart/form-data form for uploading. This is a must :)

Filename:

The PHP part is fairly simple: This would result your file stored in "upload/{filename}" The main part you want to consider is how to get the filename and back to your write_string_to_database procedure, you could do a simple script after the upload page like

save_string_to_database("upload/" . $_FILES["file"]["name"]);

would do the trick.

 0)
  {
  echo "Error: " . $_FILES["file"]["error"] . "
";
  }
else
  {
  move_uploaded_file($_FILES["file"]["tmp_name"],
      "upload/" . $_FILES["file"]["name"]);
  }
}