#Double_metaphone - #PHP
▻http://swoodbridge.com/DoubleMetaPhone/double_metaphone_func_1-01.txt
This function implements a “sounds like” algorithm developed by Lawrence Philips which he published in the June, 2000 issue of C/C++ Users Journal. Double Metaphone is an improved version of Philips’ original #Metaphone algorithm.
Voir aussi les #soundex et #phonex :
▻http://www-info.univ-lemans.fr/~carlier/recherche/soundex.html
▻http://sqlpro.developpez.com/cours/soundex
▻http://www.phpclasses.org/package/2974-PHP-Implementation-of-the-phonex-algorithm-for-French.html