tolower_toupper.pwn

#include <a_samp>

public OnFilterScriptInit()
{
    new str[] = "ÁÉÍÓÚÇÑÃÕ";
    for(new i; i < strlen(str); i++) {
        str[i] = tolower(str[i]);
    }
    print(str);

    for(new i; i < strlen(str); i++) {
        str[i] = toupper(str[i]);
    }
    print(str);
    return 1;
}

public OnFilterScriptExit()
{
    return 1;
}

public OnPlayerText(playerid, text[]) {
    for(new i; i < strlen(text); i++)
        text[i] = tolower(text[i]);
    SendPlayerMessageToAll(playerid, text);
    return 0;
}