[PapaSmerf]

I make vehicle system on my server (MySQL) and i have one problem with command.

Код:

COMMAND:v(playerid, params[])
{
	new str[100];
	format(str, sizeof(str), "SELECT `Name` FROM `Vehicles` WHERE `Owner` = '%s'", PlayerName(playerid));
	mysql_query(str);
	mysql_store_result();
	
	if(mysql_num_rows())
	{
		new vName = mysql_fetch_int();
		format(str, sizeof(str), "%s\n", vName);
		ShowPlayerDialog(playerid, 123, DIALOG_STYLE_LIST, "Vehicles", str, "OK", "Cancel");
		
	}
	mysql_free_result();
	return 1;
}

This command doesn't work. What's wrong?