[PHP] @ Scope

When you @ "at" a command (supress error messaging) within a function, is the scope of the @ within the function? Example: CloseODBC(1); # is error message supressed here too? function CloseODBC($connection_id) { # error messaging supressed @odbc_close($connection_id); } -- PHP G

[PHP] scope issue?

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I have the solution to my problem here but can't see why i need it? this snippet takes $AuthId from a form and but does not work (doesn't seem to pass it to the function) case "edit": $tips->get_author($AuthId); $content

Re: [PHP] @ Scope

My understanding is, it simple supress the any messages generated from the result. So I guess it is local. Karl J. Stubsjoen wrote: > When you @ "at" a command (supress error messaging) within a function, is > the scope of the @ within the function? > > Example: > > > CloseODBC(1); > > # is

Re: [PHP] @ Scope

On Wednesday 14 February 2001 17:36, Karl J. Stubsjoen wrote: > When you @ "at" a command (supress error messaging) within a function, > is the scope of the @ within the function? > > Example: > > > CloseODBC(1); > > # is error message supressed here too? > > > function CloseODBC($connection_id) >

RE: [PHP] @ Scope

come from, am I right ? so you use : $where = @where($user); this will always return true no matter what happen Cheers, Maxim Maletsky -Original Message- From: Karl J. Stubsjoen [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 15, 2001 1:37 AM To: PHP Mailing List Subject: [PH

Re: [PHP] @ Scope

On Friday 16 February 2001 04:19, Maxim Maletsky wrote: > It will escape the error ... or better say you force the function to > always return true. [...] > $where = @where($user); > > this will always return true no matter what happen Bullshit (sorry. I just *had* to say this :). From the manual

[PHP] Scope problem in while loop

According to the PHP 4 docs all variables are global unless within a function. I've got the following test code which should output 2, but outputs 1. The while loop creates it's own class object (which seems strange since it isn't explicitly instantiated by my code; I would think it would cause er

Re: [PHP] Scope problem in while loop

On Mon, 2002-03-11 at 18:51, Randall Perry wrote: > According to the PHP 4 docs all variables are global unless within a > function. I've got the following test code which should output 2, but > outputs 1. The while loop creates it's own class object (which seems strange > since it isn't explicitl

RE: [PHP] Scope problem in while loop

rch 11, 2002 6:52 PM To: [EMAIL PROTECTED] Subject: [PHP] Scope problem in while loop According to the PHP 4 docs all variables are global unless within a function. I've got the following test code which should output 2, but outputs 1. The while loop creates it's own class object (w

Re: [PHP] Scope problem in while loop

Whoops, you're right. Classic 'C' mistake using = instead of ==. Never mind :( > On Mon, 2002-03-11 at 18:51, Randall Perry wrote: >> According to the PHP 4 docs all variables are global unless within a >> function. I've got the following test code which should output 2, but >> outputs 1. The whi

[PHP] scope of class atts in methods

Hi all, a quick question about using PHP's objects, specifically in terms of the scope of class attributes: Normally, in PHP, a variable in a function is local to that function and is NOT a reference to a similarly-named variable outside the function, right? To the best of my knowledge, ther

Re: [PHP] scope of class atts in methods

If anyone read this post, you probably already forgot about it, but I just wanted to clarify that I found the source of the problem and it was a coding mistake on my part, not a problem with PHP's array implementation. Erik On Thursday, June 6, 2002, at 03:11 PM, Erik Price wrote: > Hi