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@dublado
Created December 14, 2011 20:50
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limpa string - Retirando acentos, caracteres especiais e espaços do nome de um arquivo durante uma operação de upload
function limpastring($palavra)
{
//$palavra = "açúcar união";
$palavra = strtolower(ereg_replace("[^a-zA-Z0-9_.]",
"", strtr($nome_antigo, "áàãâéêíóôõúüçÁÀÃÂÉÊÍÓÔÕÚÜÇ ",
"aaaaeeiooouucAAAAEEIOOOUUC_")));
return $palavra; // imprime "acucar_uniao"
}
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