Comments on: Sacar acentos y caracteres raros con PHP

By: rodrigo

rodrigo — Mon, 31 May 2010 14:01:43 +0000

Una forma mas abreviada seria:
function elimina_acentos($text){
$text=utf8_decode($text);
$tofind = utf8_decode(’ÀÁÂÃÄÅàáâãäåÒÓÔÕÖØòóôõöøÈÉÊËèéêëÇçÌÍÎÏìíîïÙÚÛÜùúûüÿÑñ’);
$replac = ‘AAAAAAaaaaaaOOOOOOooooooEEEEeeeeCcIIIIiiiiUUUUuuuuyNn’;
$text= strtr($text, $tofind, $replac);
$text = preg_replace(”/[^A-Za-z0-9 _]/”,”",$text);
return $text;
}

By: Enrique Barchiesi

Enrique Barchiesi — Fri, 12 Mar 2010 08:41:51 +0000

Esta función completaría los caracteres especiales.
Espero les sirva . Gracias

function _only_chars($text){
$text = ereg_replace(”[áàâãª]“,”a”,$text);
$text = ereg_replace(”[ÁÀÂÃ]“,”A”,$text);
$text = ereg_replace(”[ÍÌÎ]“,”I”,$text);
$text = ereg_replace(”[íìî]“,”i”,$text);
$text = ereg_replace(”[éèê]“,”e”,$text);
$text = ereg_replace(”[ÉÈÊ]“,”E”,$text);
$text = ereg_replace(”[óòôõº]“,”o”,$text);
$text = ereg_replace(”[ÓÒÔÕ]“,”O”,$text);
$text = ereg_replace(”[úùû]“,”u”,$text);
$text = ereg_replace(”[ÚÙÛ]“,”U”,$text);
$text = str_replace(”ç”,”c”,$text);
$text = str_replace(”Ç”,”C”,$text);
$text = str_replace(”ñ”,”n”,$text);
$text = str_replace(”Ñ”,”N”,$text);

$text = preg_replace(”/[^A-Za-z0-9 _\.]/”,”",$text);
return $text;
}

By: Miguel

Miguel — Thu, 17 Sep 2009 15:04:46 +0000

Buena aportación aunque le faltaria unas lineas mas con caracteres como interrogacion, comillas, menor que etc etc

saludos