PHP Classes

Number Sequence: Format an array of numbers as a sequence or ranges

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2008-08-15 (7 years ago) RSS 2.0 feedNot enough user ratingsTotal: 254 All time: 7,174 This week: 1,102Up
Version License PHP version Categories  
numbersequence 1.1Freeware5.0PHP 5
Description Author  

This is a very simple class that can be used to format an array of numbers as a sequence of number ranges.

It takes an array of integer numbers and sorts the array.

The class generates a string that represents sequences of contiguous numbers as ranges with the first and the last sequence number separated by dashes. Non contiguous numbers are separated commas.

For instance, array(1,2,3,5,7,8,9) is transformed in the sequence "1-3, 5, 7-9".

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Accessible without login Plain text file example.php Example Example
Plain text file numberSequence.class.php Class numberSequence class

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 0%Total:254All time:7,174
 This week:0This week:1,102Up
 User Comments (2)  
Excellent class.
2 years ago (Frank Heinley)
This class is just what I needed.
4 years ago (Jerry Haynes)