Re: [PHP] PHP_SELF Undefined

2002-02-19 Thread Brad Hubbard
On Tue, 19 Feb 2002 09:50, Narvaez, Teresa did align ASCII characters thusly: When I execute the code below, why is PHP_SELF undefined? I will appretiate any help on this. I can get its value by: echo $_SERVER[PHP_SELF];Thanks in advance! -Teresa HTML HEAD TITLEFeedback/TITLE

RE: [PHP] PHP_SELF Undefined

2002-02-19 Thread Ford, Mike [LSS]
-Original Message- From: Matt [mailto:[EMAIL PROTECTED]] Sent: 18 February 2002 23:30 To: Lars Torben Wilson $foo = This page is $_SERVER[PHP_SELF]; Or, better: $foo = This page is {$_SERVER['PHP_SELF']}; You do have to concat to do this in single-quoted

RE: [PHP] PHP_SELF Undefined

2002-02-19 Thread Lars Torben Wilson
On Tue, 2002-02-19 at 05:14, Ford, Mike [LSS] wrote: -Original Message- From: Matt [mailto:[EMAIL PROTECTED]] Sent: 18 February 2002 23:30 To: Lars Torben Wilson $foo = This page is $_SERVER[PHP_SELF]; [snip] Can you expand on why the first option isn't generally

Re: [PHP] PHP_SELF Undefined

2002-02-18 Thread Erik Price
On Monday, February 18, 2002, at 05:50 PM, Narvaez, Teresa wrote: When I execute the code below, why is PHP_SELF undefined? I will appretiate any help on this. I can get its value by: echo $_SERVER[PHP_SELF];Thanks in advance! -Teresa HTML HEAD TITLEFeedback/TITLE /HEAD

Re: [PHP] PHP_SELF Undefined

2002-02-18 Thread Lars Torben Wilson
On Mon, 2002-02-18 at 15:02, Erik Price wrote: On Monday, February 18, 2002, at 05:50 PM, Narvaez, Teresa wrote: When I execute the code below, why is PHP_SELF undefined? I will appretiate any help on this. I can get its value by: echo $_SERVER[PHP_SELF];Thanks in advance!

Re: [PHP] PHP_SELF Undefined

2002-02-18 Thread Matt
$foo = This page is $_SERVER[PHP_SELF]; Or, better: $foo = This page is {$_SERVER['PHP_SELF']}; You do have to concat to do this in single-quoted (noninterpolated) strings, though. http://www.php.net/manual/en/language.types.string.php#language.types.string .parsing Can you expand

Re: [PHP] PHP_SELF Undefined

2002-02-18 Thread Lars Torben Wilson
On Mon, 2002-02-18 at 15:29, Matt wrote: $foo = This page is $_SERVER[PHP_SELF]; Or, better: $foo = This page is {$_SERVER['PHP_SELF']}; You do have to concat to do this in single-quoted (noninterpolated) strings, though.

Re: [PHP] PHP_SELF Undefined

2002-02-18 Thread Erik Price
On Monday, February 18, 2002, at 06:14 PM, Lars Torben Wilson wrote: Sorry, but I do have to correct you here--this isn't true. ;) In double- quoted strings and heredocs, you can do the following: $foo = This page is $_SERVER[PHP_SELF]; Or, better: $foo = This page is

Re: [PHP] PHP_SELF Undefined

2002-02-18 Thread Matt
The other reason is that the parser needs help resolving ambiguity with more complex expressions inside strings. If you use this syntax all the time, you won't get bitten in the butt later. I've used the ${$var} to resolve the ambiguity of variable variables, but I wasn't aware that if could

Re: [PHP] PHP_SELF Undefined

2002-02-18 Thread Greg Donald
When I execute the code below, why is PHP_SELF undefined? I will appretiate any help on this. I can get its value by: echo $_SERVER[PHP_SELF];Thanks in advance! -Teresa Is your PHP install = version 4.1.0 ? You can test with a call to phpinfo(); If your version is less than 4.1.0,

RE: [PHP] PHP_SELF Undefined

2002-02-18 Thread Niklas Lampén
PROTECTED] Subject: Re: [PHP] PHP_SELF Undefined When I execute the code below, why is PHP_SELF undefined? I will appretiate any help on this. I can get its value by: echo $_SERVER[PHP_SELF];Thanks in advance! -Teresa Is your PHP install = version 4.1.0 ? You can test with a call