Convert a decimal to an alphabetical (alphabet based) string

_DOWNLOADED: 444
_VIEWED: 1616

This class makes it very easy to connect to a shoutcast radiostation and display the properties of the stream

_DOWNLOADED: 4818
_VIEWED: 6176

This function will calculate the difference between two dates and can output it as either a string or an array, indicating the amount of years, months, days, hours, minutes and seconds of difference.
The returned result can be either a string or an array

_DOWNLOADED: 589
_VIEWED: 2117

This class simulates the idea of constant arrays : an array defined as a constant. In order to achieve this, the singleton pattern is used in combination with checks if certain values already exist

_DOWNLOADED: 101
_VIEWED: 584

This class solves the problem with the current version of Zend_Pdf, that it doesn't have any functionality for outputting a large string into multiple lines. (text-wrapping)

_DOWNLOADED: 186
_VIEWED: 954

This class facilitates listing the contents of directories (recursively)

_DOWNLOADED: 69
_VIEWED: 484

This mutex (mutual exclusion) class can help to avoid the simultaneous use of a common resource (concurrency problem)

_DOWNLOADED: 115
_VIEWED: 1162

Easy and flexible class for storing database data into cached arrays

_DOWNLOADED: 42
_VIEWED: 540

Checks whether a string is a valid ISBN (International Standard Book Number) number

_DOWNLOADED: 38
_VIEWED: 428

Checks the validity of a dutch bank account number

_DOWNLOADED: 10
_VIEWED: 89