#21886 [NoF->Opn]: parameters sometimes not submitted *UPDATE*

ID: 21886 User updated by: technik at infoworxx dot de -Summary: parameters sometimes not submitted Reported By: technik at infoworxx dot de -Status: No Feedback +Status: Open Bug Type: Session related Operating System: Linux 7.2 PHP Version: 4.3.0 New Comment: Hi @all, sorry for that long time to answer - a lot things to do in the last weeks :-( Finally I have figured out under what circumstances the behaviour occurs. Here is an clean sample code: ---- index.phtml ---- <? // Classes // require_once "foo-class.php4"; // test-class // $foo = new fooclass(); @error_log("Start with: ".$_SERVER["REQUEST_URI"],0); // start a session. session_start(); // if $unintialized is set to something, everything is fine. // $uninitalized="test"; $save_hid=$uninitalized; $sess_action="two"; session_register('sess_action'); session_register('save_hid'); // and now the problem - $dummy will not be given to the function $dummy=$_SERVER["PHP_SELF"]."?step=2"; @error_log("var dummy: ".$dummy,0); $foo->samplefunc($dummy); exit; ?> ---- END index.phtml ---- ---- foo-class.php4 ---- <? // file: foo-class.php4 class fooclass { function samplefunc($pathInfo) { @error_log("SESSION [redirectTo]: Parameter: ".$pathInfo,0); } } ?> ---- END foo-class.php4 ---- And here my Syslog when I try to open the page the first time - when I do an refresh everything is fine !!!!! ---- error_log ---- [Tue Mar 4 14:53:38 2003] [error] Start with: /php-4.3.x-test/ [Tue Mar 4 14:53:38 2003] [error] var dummy: /php-4.3.x-test/index.phtml?step=2 [Tue Mar 4 14:53:38 2003] [error] SESSION [redirectTo]: Parameter: ---- END error_log ---- As you can see, the function in my foo-class do not recieve their parameters. This only happens if the $unintialized var in index.phtml is uninitialized. If you need anything more, please let me know. Again - with 4.2.3 there were no those behaviour. I know - an unintilized var is not good - but I guess there should not be such an error. Regards, Sebastian Previous Comments: ------------------------------------------------------------------------ [2003-02-22 20:17:03] sniper@php.net No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Open". Thank you. ------------------------------------------------------------------------ [2003-02-15 10:13:42] sniper@php.net Then you must also know that some behaviour of them was fixed in 4.3.0 and most likely you're just relying on the broken behaviour...can't really tell without a short and complete example script. ------------------------------------------------------------------------ [2003-02-14 04:21:08] technik at infoworxx dot de I am sorry, actually I do not have time, I hope I can give you an example in the next two days - sorry for that (but your first reply took more than two days :-). But - it is NOT an misunderstanding how sessions work. I am using sessions since the beginning of PHP 4 and the same code is running under 4.2.3 perfect. Regards, Sebastian ------------------------------------------------------------------------ [2003-02-13 02:01:03] sniper@php.net Please provide a complete but short example that _clearly_ shows the problem. ------------------------------------------------------------------------ [2003-01-26 07:52:28] technik at infoworxx dot de Hi @all, I have just mentioned a strange behaviour of PHP 4.3.0. At first of all: I have recompiled my hole config with PHP 4.2.3 and my program runs - without any change - fine ! Just have a look at the source: In index2.phtml: ----- $dummy="index2.phtml?step=printchecklist&mode=".$mode."&besuchid=".$besuch_id."&hid=".$form_hid."&sessvalid=".$s_sessvalid; if ($debug) @error_log("Redirect [origin=checklist] to: ".$dummy,0); $session->redirectTo($dummy); ----- in my Session-Class: ----- function redirectTo($pathInfo) { if ($this->debug) @error_log("SESSION [redirectTo]: Parameter: ".$pathInfo,0); [.......] } ----- and now my error-log: ----- [Sun Jan 26 14:24:43 2003] [error] Redirect [origin=checklist] to: index2.phtml?step=printchecklist&mode=&besuchid=&hid=16&sessvalid=951227295 [Sun Jan 26 14:24:43 2003] [error] SESSION [redirectTo]: Parameter: ----- The Parameter given to $session->redirectTo will not be recieved by the function. When I try this several times (my "$dummy" does NOT !!! change) after the second or the third try it works. Again - with 4.2.3 and excatly the same config *everything* is fine. Regards, Sebastian ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=21886&edit=1