#25039 [Opn->Bgs]: system function cause header error / IIS6.0

ID: 25039 Updated by: edink@php.net Reported By: sadun at isikun dot org -Status: Open +Status: Bogus Bug Type: IIS related Operating System: Windows Server 2003 PHP Version: 4.3.3RC3 New Comment: First lookup documentation for exec(). It only returns the last line of the output so your expectation is wrong. Second, NET outputs to stderr not stdout which php captures. You can try exec("net 2>&1"); to prevent this. Previous Comments: ------------------------------------------------------------------------ [2003-08-11 11:14:13] sadun at isikun dot org to get CGI error shouldn't i use CGI version.. yes i use CGI version actually i get this kind of error often ------------------------------------------------------------------------ [2003-08-11 08:59:14] iliaa@php.net Are you using php as CGI or ISAPI? ------------------------------------------------------------------------ [2003-08-11 07:49:12] sadun at isikun dot org Description: ------------ on iis6.0 when i call NET.exe with system or exec function get faced with an error and if it's some comlex command it gives "CGI returned bad header" error. Reproduce code: --------------- <pre> <? echo exec("NET"); ?> Expected result: ---------------- NET [ ACCOUNTS | COMPUTER | CONFIG | CONTINUE | FILE | GROUP | HELP | HELPMSG | LOCALGROUP | NAME | PAUSE | PRINT | SEND | SESSION | SHARE | START | STATISTICS | STOP | TIME | USE | USER | VIEW ] Actual result: -------------- NET [ ACCOUNTS | COMPUTER | CONFIG | CONTINUE | FILE | GROUP | HELP | HELPMSG | LOCALGROUP | NAME | PAUSE | PRINT | SEND | SESSION | SHARE | START | STATISTICS | STOP | TIME | USE | USER | VIEW ] Content-type: text/html X-Powered-By: PHP/4.3.3RC2 Set-Cookie: PHPSESSID=ebfd9b5ea0d4316aa9a32b3e1dec41b5; path=/ Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache <pre> ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=25039&edit=1