Access HTTP headers sent by browser

[LonelyPixel]

Hi there,
I've read pretty much about how to send my own HTTP headers to toe browser, generated by my PHP script.
But is there a way to read all the headers the browser sent to my script?
There are some single variables like $HTTP_ACCEPT_LANGUAGE or $HTTP_USER_AGENT. But I'd like to see any information that came from my browser.
The background is that I wanted to try to bypass the limitation that I only can do HTTP auth with the PHP module. I know that I can request a username/password on browser side with the 'Status: 401' and 'WWW-Auth...' headers, but what happens then? I mean, the browser must send the data back anyhow, doesn't it? I'm too lazy now to run netcat any play webserver manually :rolleyes: .
Can anyone help me with this? TIA

[maybl8r03]

Not sure if this answers your question

	$arServer = $_SERVER;
	while (list($strKey, $varValue) = @each($arServer))
	{
		echo $strKey."::".$varValue."<br />";
 	}

[LonelyPixel]

Sorry, no, since $_SERVER is already the product of processing all HTTP headers (but only copying some of them to similar named keys in the array) and some other stuff. I just tried it out.