How do I append something onto the current url (including file name)

[N9ne]

Right, my scenario:

I am on a page:

http://mydomain.com/website/index.php?page=testpage

On this page, there is a link which goes to:

http://mydomain.com/website/index.ph...s&poll_ident=1

Now what I want to do, is append:

action=results&poll_ident=1

to:

index.php?page=testpage

so it reads:

index.php?page=testpage&action=results&poll_ident=1

How would I go about 'appending' that onto the current url+filename?

Thanks in advance for any help.

[Cam]

echo $_SERVER['REQUEST_URI'].'&action=results&poll_ident=1'; 

[N9ne]

I see, it's that simple?!

So i'm guessing that

$_SERVER['REQUEST_URI'] 

...in PHP just means the requested url that appears in the address bar?

[Cam]

Not entirely, it mean the preceding slash, the filename and any variables in the querystring. Like

http://www.somesite.com/dir1/file.php?var1=a&var2=b

It's URI is

/file.php?var1=a&var2=b

[N9ne]

Well that's good enough for me. I love learning little things at a time in PHP, thanks for the help .

[Mike]

$new_url = $_SERVER['HOST_NAME'] . $_SERVER['REQUEST_URI'] . '&action=results&poll_ident=1'; 

will include the domain name too.