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Subject: Re: [PHP] scope problem
Hello Larry,
Friday, March 5, 2004, 4:01:39 PM, you wrote:
LB> This gives values something to the tune of...
LB> 200
LB> 400
LB> 700
LB> 100
Hard to say with so little code, but...
Your first where loop is probably running twice, i.e. res
Hello Larry,
Friday, March 5, 2004, 4:01:39 PM, you wrote:
LB> This gives values something to the tune of...
LB> 200
LB> 400
LB> 700
LB> 100
Hard to say with so little code, but...
Your first where loop is probably running twice, i.e. resetting
variable back to 100 after the 2nd (internal) wh
Apparently I'm having some kind of meltdown here. Can anyone explain the
logic behind why the following variable has the original value and how I can
pull/push the value to access it at the end?
while loop
{
$variable = 100;
while loop
{
switch($othervar)
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
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
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
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
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