How to solve JFolder::create: Could not create directory

One of most common headache when you deploying from local version joomla to production server is : JFolder::create: Could not create directory So from where is coming this problem?

To find the length of a string

Oct 01, 2009 Author: makedon
You may find that sometimes you need the length of a string.

The Registry Pattern in PHP

Jul 29, 2009 Author: SEO
By taking the Singleton pattern a little further, we can implement the Registry pattern.This allows us to use any object as a Singleton without it being written specificallythat way.

MySQL-Joins

Jul 09, 2009 Author: Developer
As the name implies, joins combine data from multiple tables to create a singlerecordset. Many applications use extremely complex joins to return recordsets ofdata spanning across many different tables.…