Is there a way to override built in php functions without APD?


Posted on 16th Feb 2014 07:03 pm by admin

I am trying to use the
rename_function()
override_function()
options that are built into the APD php extension. But I don't want to rely on that extension being loaded.

This is another one of my out-of-the-box ideas that presents me with the thought to override the require_once function. During this function call, I want to check for the existence of the same file in another path. If it exists then require that one.. otherwise just do normal require once.

If I use the APD extension it works fine with this:

Code: rename_function('require_once', 'require_once_orig');
override_function('require_once', '$file', 'return require_once_new($file);');

function require_once_new($file) {
$modfile = str_replace(ROOT.'/', ROOT.'/'.MODS.'/', $file);
if (file_exists($modfile)) {
require_once_orig($modfile);
} else {
require_once_orig($file);
}
}

so if original file is:
/home/public_html/site/includes/page.php
I want to check if
/home/public_html/site/mods/includes/page.php exists first and load the one I want.

I am overriding the require_once function because I am adding this to an existing framework and don't want to have to update it in all locations. This would make it completely dynamic so that all require_once calls will check for existence of the file in the other path.

Any thoughts?

No comments posted yet

Your Answer:

Login to answer
153 Like 32 Dislike
Previous forums Next forums
Other forums

Help With editting and deleting form
So look at this image :

http://img194.imageshack.us/img194/8272/snapshot5f.png
This table

Guixt issue
Hello all,

We are experiencing the following problem with Guixt:

Some transact

Warning: session_start() [function.session-start]: Cann.....
hi, can someone help me with this? I keep getting this error....

Warning: session_start() [fu

Contact Form Not Working When I Add Validation Codes
So I built my first working PHP "Contact Us" like form. But, I have been trying to now mak

Final year project, please point me in the right direction
hi there for my final year project I'm aiming to build a php script shell to use as an expert system

Help with parsing this html
Hi,
I've got some html i just need a couple of strings from.. argh, it's freaking me out. I've t

PRotect my POST DATA... FROM HTML ATTACKS
I need to like let's say

If a user submit's his Prayer and he put's <meta refresh stuf

Libraries in C++
Hi all,

I have two libraries. one is based targeted on linux platform and uses another li

How can i use [] tags instead of <> tags for profiles??
On my site im making ive made it so u can register, login and u have a profile which u can update..<

Entering Data Problem
Code: $result = mysql_query("SELECT * FROM flights");
while ($row = mysql_fetch_array($

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash