How can I add captcha to phuploader - examples?

[David4321]

I have a customized phuploader at http://www.mymangosteencards.com/MMC-uploader.php.

I want to add a captcha, because I've been getting junk in my upload folder.

I have several captcha scripts - how (and where in the code) can I add one to this page. It could be below, or integral to the uploader table; and it's fine if it uses the existing default buttons, or if those buttons are removed and placed below the captcha - doesn't matter to me.

I'm not much of a coder, so examples or clear instructions will really help me.

Thank you for responding.

[eru321]

Start a session in the first line of the phUploader code.

Before the part of the code where you upload your data, insert

if($key==$code){

and here insert the uploading code

}
else
{
echo"Captcha Wrong";
}

To generate the captcha code you can download a php page called
"immagine.php" from here http://fotomat.it/immagine.zip

you have to insert this page in the same folder of your phuploader.php

then in form part of phUploader you have to insert:

<img src="immagine.php">
<input type="text" name="key" size="20">.

In the "immagine.php" you can set a lot of options to generate captcha. At the end of this page you can see that a sassion start and that a code var is set with the value of the captcha generated.

Now the immagine.php is set with my options.

I hope you can understand me, i want to sorry for my english, i write from Italy.
I hope i help you. Bye