natsort

(PHP 4, PHP 5, PHP 7)

natsort — Sort an array using a "natural order" algorithm

Description

bool natsort ( array &$array )

This function implements a sort algorithm that orders alphanumeric strings in the way a human being would while maintaining key/value associations. This is described as a "natural ordering". An example of the difference between this algorithm and the regular computer string sorting algorithms (used in sort()) can be seen in the example below.

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