dcmd_tell(playerid, cmdtext[])
{
    new idx;
    new string[MAX_STRING];
    new target[MAX_STRING] = strtok(cmdtext, idx);   // results in Z:\dallas\gamemodes\dallaspe.pwn(11892) : error 008: must be a constant expression; assumed zero
    new subject[MAX_STRING] = strtok(cmdtext, idx);