On Mon, 2003-06-30 at 18:09, Steve Marquez wrote:
> I am trying to get php to use two conditions.
>
> <?php
>
> if ($biz = my_business and $id_num = "1"){
>
> echo "stuff...."
>
> }
>
> if ($biz = "my_business" and $id_num ="2"){
>
> echo "other stuff...."
>
> }
>
> ?>
>
> My question Is, I am not sure if the "and" is correct, it does not work. Is
> there another way to do this? I have tried a plus (+), a (,) and nothing
> seems to work.
>
> Could someone please help?
>
> Thanks!
>
> Steve Marquez
This is all explained in the manual here:
http://www.php.net/manual/en/language.operators.php
Essentially, you probably want && instead of and (although and also
checks for an 'and' condition, it has lower precedence than &&). Also,
you need to use == or === to check for equality. = is the assignment
operator, and attempts to assign the value of the expression on the
right to the variable on the left.
Also, you should quote any strings.
So:
if ($biz == 'my_business' && $id_num == '2')
{
. . .
}
...etc.
Hope this helps,
Torben
--
Torben Wilson <[EMAIL PROTECTED]> +1.604.709.0506
http://www.thebuttlesschaps.com http://www.inflatableeye.com
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