<?php
$sString = '
Bonjour,
M.Gombert
N°06737401
Récréditation :
Demande N°17217851 du 10/12/13 (N° de tel erroné Mail sans réponse)
Je vous est prévenu le 15/12/13
M.Gombert
';
$sString = str_replace("\n", "", $sString);
$sString = str_replace("\t", "", $sString);
$sString = str_replace("\v", "", $sString);
$sString = str_replace("\r", "", $sString);
$sString = preg_replace('/{.*}/', '', $sString); // CSS?
$sString = preg_replace('/[^a-zA-ZÀ-ÿ0-9]+/', " ", $sString);
$sString = trim($sString);
$string = preg_replace('/\s+/', ' ', $sString);
echo $string;
$aWords = explode(' ', $string);
print_r($aWords);
preferences:
38.53 ms | 402 KiB | 5 Q