<?php $text = 'Título ú Nota ó !¡ ! '; $text = preg_replace('/[\x{00ff}-\x{ffff}]/u', '*', $text); $text = preg_replace('/[^áéíóúña-zA-Z0-9\', ]/i','',$text); die; echo preg_replace('/[\x{00ff}-\x{ffff}]/u', '*', $text); echo $text; $mystring = 'Título ú Nota ó !¡ ! áéíóúñ )()&*%#$DR GT^(%(%(*&_{|}{jjkg cde d"'; $find = array ( '#[^a-z0-99áéíóúñ\\s]#is', '#\\s#' ); $replace = array ( '', ' ' ); $mystring = preg_replace ( $find, $replace, $mystring ); echo $mystring;
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