parsing key/value

[cpanon]

Hello

I am receiving a response from a post into $response.  I need to extract the key/value pairs and format up a new parameter string and send it to another servlet.  Can I extract the key/value with something like this?

 

$response_vars  = (explode '&', $_response)

  $pairvalue = (explode '=', $_response_vars)

  foreach ($pairvalue as $k => $v){

      $data .= $key . '=' . urlencode($value) . '&';

    }

 

and then use this to execute a well formed url and post it?

 

curl_setopt($curl_handle, CURLOPT_URL, "https://mydomain.com/context/myAction.do?");

curl_setopt($curl_handle, CURLOPT_POSTFIELDS, $data);

  $response_2nd = curl_exec ($curl_handle) or die ("There has been an error connecting");

 

 

[kenrbnsn]

What do you mean by

I am receiving a response from a post into $response

What does a sample data look like? What does the form look like?

 

Please post all code between

tags.

 

Ken

[cpanon]

Hello

It will look something like this:

 

HTTP/1.0 200 OK Approved

Connection: close

Content-Type: application/x-www-form-urlencoded

Content-Length: 160

auth_msg=TEST+APPROVED&ticket_code=XXXXXXXXXXXXXXX&avs_code=X&auth_date=2004-06-09+22%3A55%3A08&status_code=T

&trans_id=109704163690&auth_code=999999&cvv2_code=M

[cpanon]

Hello

Sorry for being a pest,however can anyone help me understand how to parse out the key/value pairs from the response below.  I will then take those key/value pairs and post them to another url.  tia.

 

HTTP/1.0 200 OK Approved

Connection: close

Content-Type: application/x-www-form-urlencoded

Content-Length: 160

auth_msg=TEST+APPROVED&ticket_code=XXXXXXXXXXXXXXX&avs_code=X&auth_date=2004-06-09+22%3A55%3A08&status_code=T

&trans_id=109704163690&auth_code=999999&cvv2_code=M

[kenrbnsn]

Get this

auth_msg=TEST+APPROVED&ticket_code=XXXXXXXXXXXXXXX&avs_code=X&auth_date=2004-06-09+22%3A55%3A08&status_code=T
&trans_id=109704163690&auth_code=999999&cvv2_code=M

part of the response into a string and then use the function parse_str() to get the values.

 

Ken

[cpanon]

Hi Ken

Thanks, however I am not clear.  I am getting the entire response, http headers and content.  How do I split off just that part into a string?  When I have that isnt that enough to then send on to my next servlet?  Is it wrong to assume that that portion is properly url-encoded?  I am not going to add to the key/value pairs, I just want to send them on properly formatted to my next phase?  tia