OT: PHP_SELF

[Slide]

A trick that will let the PHP interpreter find these sorts of things
is to put the constant first, e.g.

<?php
   if("/index.php" = $_SERVER['PHP_SELF']) {
        echo "blah blah";
   }
?>

The interpreter should pick that up and flag it as you can not assign
to a constant.

slide

On 10/14/06, John Seth <johnseth at phoenixwing.com> wrote:
> Your example should be:
>
> <?php
>     if ($_SERVER['PHP_SELF'] == "/index.php") {
>         echo("blah blah blah html to include picture");
>     }
> ?>
>
> You need the double '==' in there for comparing. A single = is used when
> assigning values to variables.
>
> HTH,
>
>   Tony Evans
>   Phoenix Wing Interactive
>   johnseth at phoenixwing.com
>   http://www.phoenixwing.com/
>
>
>
> Joseph Huber wrote:
> > OT so I'll keep this short and cross my fingers... LAMP set-up, a novice, a
> > particular page that I want to display a picture on (and only that  page).
> > The following seems reasonable:
> >
> > <?php
> >     if ($_SERVER['PHP_SELF'] = "/index.php") {
> >         echo("blah blah blah html to include picture");
> >     }
> > ?>
> >
> > seemed reasonable. Only thing is (on the index page) on my box were I test
> > everything I'm not finding "/index.php" in the indicated variable. I'm
> > getting "/includes/stdMenu.php" which is the path to the script on my test
> > box. I plug a <?php echo $_SERVER['PHP_SELF']; ?> into the footer that
> > appears on every page and upload that to my hosting provider and I get what
> > I expect... the path to the page I happen to be looking at: "/index.php" or
> > "/news/newsltr0609.php" etc).
> >
> > I'm thinking this is a configuration issue. Not sure if it's Apache or PHP.
> > Can someone point me somewhere... I've been googling for the last couple
> > days and nothing I've foud seems to be related to my problem :-(
> >
> > Stumped in Chandler
> >
> >
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