[CutX]

try this

pawn Код:

stock low(s[])
{
    for(new i=0; s[i] != EOS; i++)
        s[i] = ((s[i] > 31) && (s[i] < 59)) ? (s[i]) : (tolower(s[i]));
}

here's an example of using it:

pawn Код:

new mystring[] = "CAPslockKK!!";

printf("before: %s",mystring);
low(mystring);
printf("after: %s",mystring);

stock low(s[])
{
    for(new i=0; s[i] != EOS; i++)
        s[i] = ((s[i] > 31) && (s[i] < 59)) ? (s[i]) : (tolower(s[i]));
}

test it here

it will output

Код:

before: CAPSlockKKK!!
after: capslockkkk!!

like this, all the charsof a string will be turned into lowercase chars, IF they were uppercase chars.