RE: php conditionals? | |
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> -----Original Message-----
> From: stao [mailto:stao@xxxxxxxxxxx]
> Sent: Tuesday, September 14, 2010 8:49 PM
> To: php-windows@xxxxxxxxxxxxx
> Subject: php conditionals?
>
> Hi,
>
> I saw php usage like below somewhere. I kind of wonder why the page
> does not display anything. in my understanding, php only interprets what
is
> inside <?php> <?>. Since the form is outside of any php tags, the form
> should be displayed?
>
> Thank you for any helps.
> <html>
>
> <body>
>
> <?php
>
> if (0)
>
http://www.php.net/manual/en/language.types.boolean.php#language.types.boole
an.casting
0 is interpreted as false. Thus the condition is not satisfied. The form
will never be shown.
Regards,
Tommy
> {
>
> ?>
>
> <form action="test.php" method="post">
>
> <input type="text" name="name">
>
> <input type="submit" name="submit" value="EnterYourName">
>
>
> </form>
>
>
> <?php
>
> }
>
> ?>
>
> </body>
>
> </html>
>
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