How Take string from web form to cgi-function?

[dumanovsky]

Posted on August 12, 2010 at 13:34

How Take string from web form to cgi-function?

[dumanovsky]

Posted on May 17, 2011 at 10:01

In httpd.c by Adam Dunkels I found that:

/* We use the uip_ test functions to deduce why we were called. If uip_connected() is non-zero, we were called because a remote host has connected to us. If uip_newdata() is non-zero, we were called because the remote host has sent us new data, and if uip_acked() is non-zero, the remote host has acknowledged the data we previously sent to it. */

if(uip_connected()) {

/* Since we have just been connected with the remote host, we reset the state for this connection. The ->count variable contains the amount of data that is yet to be sent to the remote host, and the ->state is set to HTTP_NOGET to signal that we haven't received any HTTP GET request for this connection yet. */

hs->state = HTTP_NOGET;

hs->count = 0;

Where (In what variable) can I found string sending to server by method ''GET'' of WebForm?

I need to get vaues of form's tags SELECT and INPUT type=checkbox.

Thank you.