Shouldn't that be this instead:
if (($_REQUEST['id'] != "black") OR ($_REQUEST['id'] !=
"white")) {
echo "wrong color";
} else {
echo "right color";
}
--
Kevin Murphy
Webmaster: Information and Marketing Services
Western Nevada Community College
www.wncc.edu
775-445-3326
On Sep 8, 2006, at 2:28 PM, Prathaban Mookiah wrote:
Let me rephrase it. Your color should be black or white to be the
right
colour. Is this correct?
In that case you should change it to
if ($_REQUEST['id'] != "black" AND $_REQUEST['id'] != "white") {
echo "wrong color";
} else (
echo "right color";
}
----- Original Message -----
From: "JD" <jd_borozo@xxxxxxxxxx>
To: <php-general@xxxxxxxxxxxxx>
Sent: Friday, September 08, 2006 5:03 PM
Subject: if statement with or comparison (newbie)
I'm trying to set up a simple conditional, something like this:
If my_variable is NOT equal to (black or white)
echo "wrong color"
else
echo "right color"
Here is what I have tried:
if ($_REQUEST['id'] != ("black" or "white")) {
echo "wrong color";
} else (
echo "right color";
)
However, no matter what I enter, I always get response "right color".
I should add that if I change the if statement to:
if ($_REQUEST['id'] != ("black"))
then I get "right color" when I enter "black" and "wrong color" for
everything else.
Would you please point out what's the trivial thing I'm missing
here...
jd
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