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

What exactly is net neatrality?
What exactly is it? I think it's anti-censorship and... stuff... but I don't really understand it

Post, not working, please help
The error is:
Method Not Allowed
The requested method POST is not allowed for the URL /student

Multiple WHILE loops help
Hi there. I'm writing an application that is pulling and displaying results for real estate listing

Displaying an image using echo command
I had done a query on my database, one of the fields being an image reference to a directory where a

ldap connection
We are using ldap to get user information from the domain controller. It was working before. Recentl

storing video files into mysql in php
hi

i have my video files in my folder ,
i have to store the path of the videos into db an

Somebody hacked into my site and changed coding >>> URGENT HELP NEEDED <<<
I am not that much into programming , but somebody is hacking to my site and injecting some kind of

Adding delete feature to my forum
Hello I am currently trying to add a delete feature to my forum. I believe I have everything built r

Comparing two dates
Hi Guys
I have two dates I want to compare. Below is my current implementation. The problem with

retrieving more than one max key from an array?
so i have an array of 20 numerical values (0-100) that i need to order from highest to lowest and th

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