A small recursive php function to determine the size of a directory by adding all it's contents together and returning them as an integer.

Generates a tree view within a dropdown select box.

Basic internal class loading for PHP. Could make some plugins with this code if used properly.

This is a bare-bones DB connectivity class. It's really just meant to abstract a few basic mysql_ functions so that if you ever have to change DBs you don't have to change every database function call.

I really just threw this together on a whim with no testing what-so-ever. Also, it only abstracts the most basic MySQL functions--this is intentional; please expand it as you see fit.

This function converts a CSV file to a simple XML file.

This is a simple script to provide basic cross-platform XML request functionality in Javascript. It's meant to be the core component in any AJAX style framework. It is not an instantiable object, but instead is a namespaced microlibrary.

Calling is easy:
XMLRequest.GET(uri, query, callback, fallback)
uri: The location you're after
query: an associative array of form data to provide via the URL
callback: callback function of the form myCallbackFunction(objXMLHttpRequest), which is called upon successful (response = 200 OK) retrieval of the XML data
fallback: myFallbackFunction(objXMLHttpRequest), which is called upon failed (response != 200 OK) retrieval of the XML data.

XMLRequest.POST(uri, query, form, callback, fallback)
Similar, but does the query using the POST method. 'query' is the URL-appended data, still in associative array form, and 'form' is the same for the POST data.

Format a phone number with php.

A small function to help you debug your PHP scripts (with the debug modell, output as much as possible to see where the script fails).

A simple AJAX class. The code for the class is provided as well as example HTML and PHP code for usage.

I've seen XML 2 Array functions done in other ways but this is the shortest implementation I've seen yet. I didnt write it myself though, but I thought I'd submit it for common good of this site. It uses regex and works prefectly.