fsockopen(); Connection closed, when an endless loop triggers maxexecutiontime before fclose()?

Hi, i used the function fsockopen() in a script and produced an endless loop with an output of error messages, when i tried to evaluate the returnvalues of a request. What happens to the open socketconnection now? What happens to the loop, does it stop after 30 seconds time_limit or does the server possibly have another timelimitation, cause of the output and flush() used inside the loop? tia, Jochen Schultz