Re: include file identifier
| From: | Robert Cummings | Date: | Sun, 04 Feb 2007 01:58:42 +0000 |
| Subject: | Re: include file identifier | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-248264@lists.php.net to get a copy of this message | ||
On Sun, 2007-02-04 at 03:27 +0200, Eli wrote:
> Robert Cummings wrote:
> > Looking at the code above... it would seem you want:
> >
> > include_once()
> It's not the idea..
>
> I'm not trying to make that code work, I want to know which exact
> include (of the same file) does what..
>
> Say you got a loop of self-include:
> e.g:
> === a.php
> <?php
> echo "\nRunning ".__FILE__." (id=X)!\t";
> if ($visited<5) {
> echo "You are visiting here!";
> $visited++;
> include(__FILE__);
> }
> else {
> echo "That's enough! Bye!";
> }
> ?>
>
> In "(id=X)!".. what's the X? You may say you can use $visited as an
> identifier, but it's not the point I mean.. I want a global include file
> identifier, that is not dependent on other variables.
Make one...
<?php
if( !isset( $GLOBALS['include_counter'][__FILE__] ) )
{
$GLOBALS['include_counter'][__FILE__] = 1;
}
else
{
$GLOBALS['include_counter'][__FILE__]++;
}
echo "\nRunning ".__FILE__." (id=X)!\t";
if( $GLOBALS['include_counter'][__FILE__] < 5 )
{
echo "You are visiting here!";
include(__FILE__);
}
else
{
echo "That's enough! Bye!";
}
?>
The actual counter stuff could be put in a function which could be in an
include file you load so that you do the following at the top:
<?php
include( 'someFunctions.php' );
register_include( __FILE__ );
?>
Cheers,
Rob.
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