ID: 16540
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
-Status: No Feedback
+Status: Open
Bug Type: Variables related
Operating System: win2K
PHP Version: 4.1.2
New Comment:
Feedback was given, just no one responded -> reopening.
Previous Comments:
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[2002-05-12 00:00:03] [EMAIL PROTECTED]
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
------------------------------------------------------------------------
[2002-04-11 22:43:02] [EMAIL PROTECTED]
ok here is the simpler script, please try it and you'll see very
clearly where the bug is. It should work but logically it doesn't. That
is because php doesn't flush the variables after loading a new page
which normally it should. Instead it passess the variables with an
empty string MAGICALY.
********************* Start of line
$header =
"<html><head><title>BUGS</title></head><body><center><br><br><br><br>";
$log = "<br><form action=\"$PHP_SELF\" method=post>Username: <input
type=text name=\"user\" size=25 maxlength=20><input
type=submit></form>";
if((isset($HTTP_POST_VARS["user"]) ||
isset($HTTP_COOKIE_VARS["user"])))
{
if(!isset($p))
{
$m = 30; //m variable represent minutes
$lifetime = time() + ($m * 60); //lifetime variable represent the
setcookie("user", $user, $lifetime); //set the user variable value
into cookie
echo $header; //Just to print html header
//Print contents of restricted area
echo "this is <b>Restricted area</b><br><br>click <a
href=\"$PHP_SELF?p=logout\">here</a> to logout";
}
else if(isset($p) && $p == "logout")
{
setcookie("user"); //delete user cookie
echo $header;
echo "<font color=\"#FF0000\">Here is the bug: the variable user
suppoused to be disapeared after clicking the link below.<br>And
logically since there is no any existing variables it suppoused to
display login form instead <b>restricted area</b></font><br><br>";
echo "you have been loged out click <a href=\"$PHP_SELF\">here</a> to
login again";
}
else
{
setcookie("user"); //delete user cookie
echo $header;
echo "Bad username or password";
echo $log;
}
}
else
echo $header.$log;
if(isset($user))
echo "<br><br>username: \"$user\" , cookie user:
".@$HTTP_COOKIE_VARS["user"];
echo "</center></body></html>";
********************* End of line
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[2002-04-11 11:00:58] [EMAIL PROTECTED]
OK, but can you strip your sample script down to only a couple of
lines. Your script is waaaaaay to long, and then the bug is likely to
be caused by programming errors.
Reopening.
------------------------------------------------------------------------
[2002-04-11 10:54:58] [EMAIL PROTECTED]
This is not a support question (I KNOW WHAT I'M DOING AND I DO NOT NEED
ANY HELP FROM SUPPORT) this is a bug that happened with your php
version 4.1.2 under win2k platform
the script is just there to help you to understand where the bug is.
Just to tell you one more that this script is running perfectly under
php version 4.0.6
I am just here to help you guys finding the bugs that's all!!!!!!!!!!!
------------------------------------------------------------------------
[2002-04-11 06:20:25] [EMAIL PROTECTED]
The bug system is not the appropriate forum for asking support
questions. For a list of a range of more appropriate places to ask
for help using PHP, please visit http://www.php.net/support.php
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/16540
--
Edit this bug report at http://bugs.php.net/?id=16540&edit=1
