if ($isValid) {
$cgi = '/cgi-bin';
if (strpos($HTTP_HOST, 'dyndns') === false) $cgi .= '/cgiwrap/ppowell';
$fileID =
fopen("http://$SERVER_NAME$cgi/pollinsert.cgi?pollID=$pollID&answerID=$answerID&valIdentifier=";
. urlencode($valIdentifier) . "&lastPollResultsID=" .
($pollResultsArray[sizeOf($pollResultsArray) - 2][attributes][ID] + 1), 'r')
or die('Could not open CGI');
$result = fread($fileID, 100000);
fclose($fileID);
if (trim(strtoupper($result)) != 'DONE') die ("Problem with TCL CGI writing to
file: $result");
// RE-PARSE XML CONTENTS SINCE ADDING NEW POLL ANSWER
unset($pollResultsArray); unset($pollResultsXMLStuff);
$fileID = fopen('/users/ppowell/web/xml/pollresults.xml', 'r') or die('Could not
reopen file');
$pollResultsXMLStuff = fread($fileID,
filesize('/users/ppowell/web/xml/pollresults.xml'));
fclose($fileID);
$parser = xml_parser_create();
xml_parse_into_struct($parser, $pollResultsXMLStuff, $pollResultsArray, $tags);
xml_parser_free($parser);
} else {
// REDIRECT BACK TO POLL IF
header("Location: http://$SERVER_NAME/poll/poll.php?pollID=$pollID&errorMsg="; .
urlencode($errorMsg));
}
// END OF FORM PLACEMENT
}
I am making changes to an XML file (and the only way I can, unless anyone knows how in
PHP I can write TO an XML file!!! is to use a TCL CGI script to write to the XML
file), once changes have been made I need to reopen the file and read its contents,
however, every time I do I am getting OLD file information and NOT my changes, every
single time, unless I refresh my page...
Does anyone know what I can do about this? I can't redirect them, that would be
horribly inefficient.. what can I do?
Thanx
Phil
