that should be okay - it's to make sure that it is exactly equal to (as
opposed to equates to be equal to)
eg (0 === false) = false
(0 == false) = true
-Original Message-
From: Ben Crawford [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 07, 2002 2:28 AM
To: [EMAIL PROTECTED]
At 10:27 AM 2/6/2002 -0500, Ben Crawford wrote:
You also seem to have an extra equals. Your loop should read:
while (false != ($file=readdir($handle))){
I think you could eliminate the false != in the while condition...
It should be just the same if you write
while (($file = readdir($handle)))
On Wed, 2002-02-06 at 07:27, Ben Crawford wrote:
You also seem to have an extra equals. Your loop should read:
while (false != ($file=readdir($handle))){
It should come up as an error, but I'm not sure.
Ben
No, that's the 'identical' operator, which returns true when its
operands are
On Wed, 2002-02-06 at 15:33, Jeff Sheltren wrote:
At 10:27 AM 2/6/2002 -0500, Ben Crawford wrote:
You also seem to have an extra equals. Your loop should read:
while (false != ($file=readdir($handle))){
I think you could eliminate the false != in the while condition...
It should be
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