ID: 14296
User updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Bogus
Bug Type: Variables related
Operating System: Win2k
PHP Version: 4.0.6
New Comment:
What was the default in "php.ini-dist" for version 4.0.5?
I always leave the error_reporting in the ini file as it is.
The reason for that is, I want the same behaviour of PHP on all servers I use.
I didn't know that i can't rely on the default setting.
my error_reporting is set to E_ALL.
Thanks for the hint
Previous Comments:
------------------------------------------------------------------------
[2001-11-30 12:28:50] [EMAIL PROTECTED]
Not a bug.
------------------------------------------------------------------------
[2001-11-30 04:36:45] [EMAIL PROTECTED]
looks like you have set error_reporting to E_ALL
while you had E_ALL & ~E_NOTICE before?
maybe by using php.ini-recommended as template
for php.ini with 4.0.6 while using php.ini-dist
for the former versions?
------------------------------------------------------------------------
[2001-11-30 04:15:44] [EMAIL PROTECTED]
SYSTEM:
I use PHP 4.0.6 on Win2k pro with Apache 1.3.22 win
Loaded modules don't seem to make a difference for the described behaviour.
DESCRIPION:
Let's say we have a PHP script, the retrieves some variables via HTTP post or get. And
the variables, passed to the script, have different names each time.
Usually we would use "isset($variable)" to check if it exists. In most cases we need
to check the content of the variable too. So it would be nice to do that in one step.
The script of the following examples retrieved $var1 or $var or both of them via HTTP.
EXAMPLE 1:
// This would be the usual way i guess
if(isset($var1)){
...
}
if(isset($var2)){
...
}
EXAMPLE 2:
// This has been possible with PHP 3.xx - 4.0.5
// without previously checking for existence
// of $var1/$var2
if($var1 == "something"){
...
}
if($var2 == "anything"){
...
}
EXAMPLE 3:
// With PHP 4.0.6 we would have to do this:
if(!isset($var1)){ // is NOT declared?
$var1 = "";
}
if(!isset($var2)){ // is NOT declared?
$var2 = "";
}
// first we had to declare them, now we can use them
if($var1 == "something"){
...
}
if($var2 == "anything"){
...
}
I wonder if this new behaviour is a bug or a feature?
Or why can't I find info about it in the changes list if it's a feature?
Please send your answer to: [EMAIL PROTECTED]
Thank you!
Volker Puttrich
------------------------------------------------------------------------
Edit this bug report at http://bugs.php.net/?id=14296&edit=1
--
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
