Re: Re: Pass variable to pcntl_fork child

________________________________________ Från: Jim Giner [jim.giner@albanyhandball.com] Skickat: den 2 juli 2014 16:41 Till: php-general@lists.php.net Ämne: [PHP] Re: Pass variable to pcntl_fork child On 7/2/2014 5:40 AM, Uggla Henrik wrote: > Hi! > > I've tried the following code but the $call variable is not available in the pcntl_fork > child. Searching the web, I've found posts that claim that all variables defined before > pcntl_fork are copied to the child. I've also found posts that claim that no variables are > passed/copied to the child. So, which of them is true and how should I correct my code to make it > work? > > regards > Henrik > > > > $call = str_replace('@@', '&', $_GET['call']); > > if ($pid = pcntl_fork()) > { > $previousCalls=file("calls.txt", FILE_IGNORE_NEW_LINES | > FILE_SKIP_EMPTY_LINES); > if (!in_array($call, $previousCalls)) > { > file_put_contents("calls.txt", $call."\n", FILE_APPEND); > } > } > else > { > function displayUrl($url) > { > $ch = curl_init($url); > curl_setopt ( $ch, CURLOPT_HEADER, 1); > curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); > $curlResult = curl_exec($ch); > curl_close($ch); > list($headers,$content) = explode("\r\n\r\n",$curlResult,2); > foreach (explode("\r\n",$headers) as $hdr) > { > if ($hdr != 'Transfer-Encoding: chunked') > { > header($hdr); > } > } > echo $content; > } > displayUrl($call); > } > 1 What's a child? 2 You must use == in your if condition. 3 ??? Why do you have a function defined in your else clause??? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php 3. I did that to make it easier to follow the code. /H