Hi, Ricop522
So, just make a loop to check if the string has a special character, if it has, you can use return to stop the function
I did it for you with
switch, look to the code that i put in your command.
Note: You can also check the ASCII characters and use
< and
> to make the code smaller
pawn Код:
if(strcmp(cmd, "/bizname", true) == 0)
{
if(IsPlayerConnected(playerid))
{
new bouse = PlayerInfo[playerid][pPbiskey];
if (bouse == 255)
{
SendClientMessage(playerid, COLOR_GRAD2, " You don't own a business");
return 1;
}
new length = strlen(cmdtext);
while ((idx < length) && (cmdtext[idx] <= ' '))
{
idx++;
}
new offset = idx;
new result[128];
while ((idx < length) && ((idx - offset) < (sizeof(result) - 1)))
{
result[idx - offset] = cmdtext[idx];
idx++;
}
result[idx - offset] = EOS;
if(!strlen(result))
{
SendClientMessage(playerid, COLOR_WHITE, "USE: /bizname [nome]");
}
//Look to the code that i made:
for(new SpecialCaracter = 0; SpecialCaracter <= strlen(result); SpecialCaracter++)
{
switch(result[SpecialCaracter])
{
case '~':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '#':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '@':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '!':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '-':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '_':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '?':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '$':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '%':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case 'Ё':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
case '&':
{
SendClientMessage(playerid, COLOR_WHITE, "The bizname can't have special characters !");
return 1;
}
}
}
//The code finishs here
if (bouse >= 100)
{
strmid(SBizzInfo[bouse-100][sbMessage], result, 0, 64, 255);
format(string, sizeof(string), "Business name set to %s",SBizzInfo[bouse-100][sbMessage]);
OnPropUpdate(3,bouse);
OnPropTextdrawUpdate(3, bouse);
}
else
{
strmid(BizzInfo[bouse][bMessage], result, 0, 64, 255);
format(string, sizeof(string), "Business name set to %s",BizzInfo[bouse][bMessage]);
OnPropUpdate(2,bouse);
OnPropTextdrawUpdate(2, bouse);
}
SendClientMessage(playerid, COLOR_WHITE, string);
}
return 1;
}
I hope that i have helped
