note 24298 deleted from function.ereg by maxim

I´m sorry, this is just a LITTLE CORRECTION for my note. If you (admin) can EDIT and CORRECT it, I would apreciate. Here it goes the definitively one. Thanks! (Added the Ç and ç). FINAL NOTE: In addition to JC comment, about non US languages, I´m adding a specific way of checking portuguese words, with JUST used characters, like ã, é, ú, ô. In portuguese, the å or è is not used. I suggest this expression: $portuguese_expr='^[A-Za-zÁáÂâÃãÀàÉéÍíÓóÕõÔôÚúÜüÇç]{1,}$';