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Re: execute php in template [message #175771 is a reply to message #175770]

Sun, 23 October 2011 20:29

Jerry Stuckle
Messages: 2598
Registered: September 2010

Karma:

Senior Member

On 10/23/2011 3:47 PM, cerr wrote:
> hi There,
>
> I have a page that i assemble with a graphics template and a content
> file in my index.php. Kinda like:
> <?
> $template = file_get_contents($tmpl_path);
> $content = file_get_contents($cont_path);
> and in template, there's a marker where to insert the content:
> $page = str_replace("[CONTENT]",$content,$template);
> echo $page.
>
> This works well so far, but if I wanna use php in my template, it
> doesn't get executed by file_get_contents(). How can I load this file
> and execute php within it? Also, I would like to reuse ($_GET)
> variables i have in index.php. Do I need to forward them to my
> template by a regular get url or will i just be able to reuse the
> variables straight?
> Thanks for help in this matter!
>
> Ron

You can use the exec() command to do it, but such operations are VERY
DANGEROUS and not recommended. For instance, what if someone snuck into
your code something like:

system('rm -r /');

That will (on unix) erase everything available to the process on your
hard drive. You use exec() at your own risk and don't be surprised when
your system is hacked.

Each request to a page is a new execution unit, and the only things
available to the execution are what you send it. There are a number of
ways you can do it, i.e. $_GET parameters, sessions, cookies, hidden
fields in a submitted form... but nothing from previous script
executions will be available without it.

--
==================
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex(at)attglobal(dot)net
==================

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[Message index]

		execute php in template By: cerr on Sun, 23 October 2011 19:47
		Re: execute php in template By: Jerry Stuckle on Sun, 23 October 2011 20:29
		Re: execute php in template By: The Natural Philosoph on Sun, 23 October 2011 21:03
		Re: execute php in template By: cerr on Sun, 23 October 2011 22:43
		Re: execute php in template By: Gregor Kofler on Sun, 23 October 2011 23:20
		Re: execute php in template By: Jerry Stuckle on Sun, 23 October 2011 23:38
		Re: execute php in template By: Hans Olo on Mon, 24 October 2011 01:37
		Re: execute php in template By: Jerry Stuckle on Mon, 24 October 2011 02:30
		Re: execute php in template By: Hans Olo on Mon, 24 October 2011 12:39
		Re: execute php in template By: Jerry Stuckle on Mon, 24 October 2011 13:16
		Re: execute php in template By: Goran on Mon, 24 October 2011 07:02

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