file upload - messing with my head

[ccgorman]

I've got a file upload script, everything use to work fine, but for some reason it has stopped working on the server. Basically it use to be that someone could upload a word document and it would put it in an e-mail and send it to me.

I have checked file_upload is set to On.

I have written this test code:

PRINT($FILES["cv_upload"]["size"]);
if (is_readable($FILES["cv_upload"])) {
PRINT"not readable";
}
else {
PRINT"not readable";
}

The first part returns the file size, the second always returns not readable.

Any ideas what might have changed to make it stop working? Is there anything I could look for in phpinfo();? Is there anything I could drop in an htaccess file to get it up and running again?

Thanks

[mrhappiness]

you should check $FILES["cv_upload"]['tmp_name'] instead of $FILES["cv_upload"]

[ccgorman]

Still getting same result, here is my updated code:

PRINT($FILES["cv_upload"]["size"]."<br>");
PRINT($FILES["cv_upload"]["name"]."<br>");
PRINT($FILES["cv_upload"]["tmp_name"]."<br>");
if (is_readable($FILES["cv_upload"]['tmp_name'])) {
PRINT"readable";
}
else {
PRINT"not readable";
}

Here is the output:

19968
clydesdale.doc
/tmp/phpt9B1pB
not readable