Array Display Problem

i have the following array result (with print_r)

[TIMESTAMP] => 2009%2d09%2d11T00%3a12%3a41Z     [CORRELATIONID] => be3a644f8cad9     [ACK] => Failure     [L_ERRORCODE0] => 10001     [L_SHORTMESSAGE0] => Internal%20Error     [L_LONGMESSAGE0] => Timeout%20processing%20request ) 

I’d like output it like this:

TIMESTAMP=2009%2d09%2d11T00%3a12%3a41Z
CORRELATIONID=be3a644f8cad9
ACK=Failure
etc...

Using this

foreach ($httpParsedResponseAr as $value) {
    
    echo "$value<br />
";
}

gets me only the value without the name of the entry

2009%2d09%2d11T00%3a12%3a41Z
be3a644f8cad9
Failure
etc...

Seems too simple but I cant figure it out
Any ideas?
Thanks in advance!
-Miro