Re: switch case madness
| From: | Mujtaba Arshad | Date: | Wed, 19 Jan 2011 03:42:14 +0000 |
| Subject: | Re: switch case madness | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-310851@lists.php.net to get a copy of this message | ||
$t_mssg = 0 is different from $t_mssg = "0" (in all languages, as far as I
know, maybe not in python, but I don't know python)
On Tue, Jan 18, 2011 at 10:30 PM, Donovan Brooke <lists@euca.us> wrote:
> Hello,
>
> I must not understand PHP's switch/case..
> The case '0' below fires when $t_mssg = "" apparently.
> Is this how it's suppose to work? I would think
> it would only fire if it equaled "0".
>
> ----------
> print "-$t_mssg- <br />";
>
> if (isset($t_mssg)) {
> switch ($t_mssg) {
> case 0:
> echo '<p><span style="color:red;">Log In
> Successful</span></p>';
> break;
> }
> }
> ----------
>
> TIA,
> Donovan
>
> --
> D Brooke
>
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--
Mujtaba