For any of you PHP legal eagles:
I rtfm'd, but the "elseif" page doesn't say -- is it okay to have
if ($x) {
// do something
} elseif ($y) {
// do something
} elseif ($z) {
// do something
}
without a final "else"? My code works fine -- so I know that you -can-
do this. What I was wondering
If you are setting a variable inside of the if statements, and then
checking that variable later, then I would say you should either use an
else statement to give that variable a default value, or you should set the
variable to a default value before the if statements. Your code is
"legitimat
Perfectly legitimate... it is much like having a switch statement without a
default clause.
- Original Message -
From: "Erik Price" <[EMAIL PROTECTED]>
To: "PHP (E-mail)" <[EMAIL PROTECTED]>
Sent: Thursday, February 28, 2002 7:32 PM
Subject: [PHP] el
if there's nothing to do in the else block, then it's a bit pointless to
have one
eg
value="xxx"
name="blah">
see what I mean?
Martin
-Original Message-
From: Erik Price [mailto:[EMAIL PROTECTED]]
Sent: Friday, March 01, 2002 11:32 AM
To: PHP
Subject
On Thursday, February 28, 2002, at 07:56 PM, Dennis Moore wrote:
> Perfectly legitimate... it is much like having a switch statement
> without a
> default clause.
>
Oh, I didn't know that that was legitimate either. :) Thanks Dennis
Erik
Erik Price
Web Developer Temp
Media Lab, H.
On Thursday, February 28, 2002, at 07:42 PM, Jeff Sheltren wrote:
> If you are setting a variable inside of the if statements, and then
> checking that variable later, then I would say you should either use an
> else statement to give that variable a default value, or you should set
> the va
2002 11:59 AM
To: Jeff Sheltren
Cc: PHP
Subject: Re: [PHP] elseif without else
On Thursday, February 28, 2002, at 07:42 PM, Jeff Sheltren wrote:
> If you are setting a variable inside of the if statements, and then
> checking that variable later, then I would say you should either use an
7 matches
Mail list logo
