[StR_MaRy]

why i can add players who are not connected?

Код HTML:

if(dialogid == DIALOG_ADDFRIENDS)
	{
		if(response)
		{
			new text[50];
			mysql_real_escape_string(inputtext, text);
			if(IsNumeric(text))
			{
				new str1[256],id = strval(text);
				if(id == playerid) return SendClientMessage(playerid, COLOR_WHITE, "Nu te poti adauga singur in lista de prieteni.");
				format(str1, sizeof(str1), "SELECT * FROM `friends` WHERE `FriendID`='%d' AND `PlayerID`='%d'",PlayerInfo[id][pSQLID],PlayerInfo[playerid][pSQLID]);
				new Cache: membresult = mysql_query(handle,str1);
				if(cache_get_row_count () > 0)
				{
					SendClientMessage(playerid, COLOR_WHITE, "Acel jucator este deja in lista ta de prieteni.");
					return 1;
				}
				cache_delete(membresult);
				mysql_format(handle, str1, sizeof(str1), "INSERT INTO `friends` (`PlayerID`,`FriendID`,`FriendName`) VALUES('%d','%d','%s')",PlayerInfo[playerid][pSQLID],PlayerInfo[id][pSQLID],PlayerInfo[id][pSQLID]);
				mysql_tquery(handle,str1,"","");
				SendClientMessage(playerid, COLOR_YELLOW, "Prieten adaugat!");
			}
			else if(!IsNumeric(text))
			{
				new find = 0;
				foreach(new i : Player)
				{
					if(IsPlayerConnected(i))
					{
						if(find == 0)
						{
							new name[30],str1[256];
							GetPlayerName(i, name, sizeof(name));
							if(strfind(name, text) != -1)
							{
								find = 1;
								if(i == playerid) return SendClientMessage(playerid, COLOR_WHITE, "Nu te poti adauga singur in lista de prieteni.");
								format(str1, sizeof(str1), "SELECT * FROM `friends` WHERE `FriendID`='%d' AND `PlayerID`='%d'",PlayerInfo[i][pSQLID],PlayerInfo[playerid][pSQLID]);
								new Cache: membresult = mysql_query(handle,str1);
								if(cache_get_row_count () > 0)
								{
									SendClientMessage(playerid, COLOR_WHITE, "Acel jucator este deja in lista ta de prieteni.");
									return 1;
								}
								cache_delete(membresult);
								mysql_format(handle, str1, sizeof(str1), "INSERT INTO `friends` (`PlayerID`,`FriendID`,`FriendName`) VALUES('%d','%d','%s')",PlayerInfo[playerid][pSQLID],PlayerInfo[i][pSQLID],PlayerInfo[i][pSQLID]);
								mysql_tquery(handle,str1,"","");
								SendClientMessage(playerid, COLOR_YELLOW, "Prieten adaugat!");
							}
						}
					}
					else
					{
						SendClientMessage(playerid, COLOR_WHITE, "ID invalid. Poti adauga doar playerii care-s online in lista de prieteni.");
						return 1;
					}
				}
			}
		}
	}

what is wrong

[TheDrx]

Because you have your function set in if(IsPlayerConnected(i)). So, if the player is not connected, your script is going to jump over to:

Quote:

else { SendClientMessage(playerid, COLOR_WHITE, "ID invalid. Poti adauga doar playerii care-s online in lista de prieteni."); return 1; }

The function is written exactley for not letting users that are not online add other players. You would like to change that. If you need help with this anymore, you may add me on Skype. You can find my ID on my personal page. I'm also from romania.