How do I access the raw header info sent from a browser?

[crustymonkey]

I am wondering if there is a way to access the actual, unparsed header information that is sent from the browser to the server.
ex.:

POST /page.php HTTP/1.0
User-Agent: Frontier/5.1.2 (WinNT)
Host: somewhere.com
Content-Type: text/html
Content-length: 181

I know that there are a number of globals that can access parts of that like the user agent, but I can't find any global, or function, to just access that raw, unparsed information.

Thanks.

Crustymonkey

[Timotheos]

If you got PHP5 then check out headers_list [php.net].

[chadmg]

headers_sent() might be a better function.

[Timotheos]

Headers_sent is just a boolean value, ya or nay if they've been sent. I think he wants all the info on what was sent.

[helmet]

Install the Firefox browser and get this: [chrispederick.com...]

[volatilegx]

You could try the php function getallheaders(), which returns all of the headers in an associative array. Then, using a join() function, you could flatten the array to the same format they were in the first place.

[crustymonkey]

Volatilegx hit the nail right on the head. That is exactly what I was looking for. I'm building a custom SOAP page and I needed to be able to get the SOAPAction header.

Thanks guys.