How Can I Send File With POST Method From C# To Php File Which (php) Gets Files From HTML Form By $_FILES Function?

Question

I asked same question previous day.but becouse of my limited english I cant explain it well

So I decided to explain Step By Step

First

I have php file that gets data and file from HTML form and uploads file to specific directory by $_POST and $_FILES methods..

Second

I have windos aplication (c#).User could drag and drop any file to listview.I send datas of user to php file By POST method and it (php file) upadtes the database.My problem is I wont to send file in listview drag and dropeed by user to php file as It could get file by $_FILES method and acces it.Sory about my english

Answer 1

Learn HTTP protocol and pray for the site owner won't ban user's IP address for the terms of use violation

Answer 2

If you want to POST a single file from C# to your PHP script you could use the UploadFile method:

using (var client = new WebClient())
{
    client.UploadFile("http://example.com/script.php", "POST", @"C:\path\test.txt");
}

If along with the file you want to send some other data and/or multiple files you will need to forge a multipart/form-data request manually. Here's a post explaining how to achieve this.