RE: [PHP] conditionally including classes/functions
It's okay to do so. That's why include() was created; to provide
conditional inclusion.
-Original Message-
From: Andrew Warner [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 04, 2002 11:29 AM
To: [EMAIL PROTECTED]
Subject: [PHP] conditionaly including classes/functions
Is it okay practice to condtionally include php files that contain
only classes or functions (as opposed to just straight code)? The
result is a class or function inserted right in the middle of an if{}
block:
} elseif ($var=='a')
{
include('temp.php');
$obj = new foo;
echo $obj-hello();
}
The above code expanded looks like this (below). Works, but it seems
wierd to be able to have a class in the middle of an if{} code block.
} elseif ($var=='a')
class foo
{
function hello()
{
return Hello;
}
}
$obj = new foo;
echo $obj-hello();
}
Andrew
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Re: [PHP] conditionally including classes/functions
-Original Message-
From: Andrew Warner [mailto:[EMAIL PROTECTED]]
Sent: Thursday, April 04, 2002 11:29 AM
To: [EMAIL PROTECTED]
Subject: [PHP] conditionaly including classes/functions
Is it okay practice to condtionally include php files that contain
only classes or functions (as opposed to just straight code)? The
result is a class or function inserted right in the middle of an if{}
block:
I would find it much more useful to do something like
a transparent include-on-first-use; for a function this
shouldn't be too hard, but I have no idea how to make it
work for a class short of wrapping every method
independantly.
function MyLazy($a) {
if (!function_exists(contentsMyLazy))
include(contentsmylazy.php);// define the function
return contentsMyLazy($a);
}
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