RE: [PHP] First stupid post of the year.
| From: | Warren Vail | Date: | Wed, 02 Jan 2008 18:57:21 +0000 |
| Subject: | RE: [PHP] First stupid post of the year. | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-266483@lists.php.net to get a copy of this message | ||
I often identify each of my submit buttons with different names and identify
which one was pressed by;
If(isset($_POST["submit1"]))
Only one will ever be pressed at a time, and that allows me to use the same
page with multiple languages (substituting different values for different
languages). As you can see I can ignore the value, and submit buttons are
not sent in the form if they are not clicked.
Another option,
Warren Vail
> -----Original Message-----
> From: Nathan Nobbe [mailto:quickshiftin@gmail.com]
> Sent: Wednesday, January 02, 2008 10:46 AM
> To: tedd
> Cc: PHP General list
> Subject: Re: [PHP] First stupid post of the year.
>
> On Jan 2, 2008 1:34 PM, tedd <tedd@sperling.com> wrote:
>
> > Hi gang:
> >
> > I have a
> >
> > $submit = $_POST['submit'];
> >
> > The string contains:
> >
> > A
> >
> > (it's there to make a submit button wider)
> >
> > How can I strip out the " " from the $submit string leaving
> > "A"?
> >
> > I've tried
> >
> > trim($submit);
> >
> > but, that don't work.
> >
> > Neither does:
> >
> > $submit = str_replace(' ','',$submit);
> >
> > or this:
> >
> > $submit = str_replace(' ';','',$submit);
> >
> > I should know what to do, but in this case I don't.
> >
> > Help is always appreciated.
>
>
> why dont you just style the button w/ css?
>
> style="width:200px"
>
> -nathan