Call a vote

[Ni3ls]

This is a very simple code to ask a question and see the result. You can improve it with some nice huds.
Libcod needed

			   	case "vote": 
					if(isdefined(level.pers["voted"]) && level.pers["voted"] == 1)
					{
						self iprintlnbold("Already a vote running");
						return;
					}
					time =0;
					level.pers["voted"] = 1;
					level.pers["votesyes"]=0;
					level.pers["votesno"]=0;
					if(isint(args[args.size-1]))
					{
						time = int(args[args.size-1]);
						level.definetime = 1; 
						//iprintlnbold("time: "+time);
					}
					else
					{
							//iprintlnbold("no time, time set to 20");
							time =20;
							level.definetime = 0; 
					}
					question = "";
					if(isdefined(level.definetime) && level.definetime == 1)
					{
                                         		for (i = 2; i < args.size-1; i++)
                        						question += args[i] + " ";
					}
					else
					{
                    					for (i = 2; i < args.size; i++)
                        						question += args[i] + " ";
					}	
					
					iprintlnbold("^1Question^7: "+question);
					iprintlnbold("Use !yes and !no to vote");

					thread maketimer(time);
					wait time;
					iprintlnbold("Counting Votes");
					wait 1;
					iprintlnbold("Votes ^2Yes^7: "+ level.pers["votesyes"]);
					iprintlnbold("Votes ^1No^7: "+ level.pers["votesno"]);
					
					level.pers["voted"] = 0;
					players = getentarray("player", "classname");
					for (i = 0; i < players.size; i++)
					{
						players[i].pers["hasvoted"]=0;
					}

					return;  
					
			   	case "yes": 
					if(!isdefined(level.pers["voted"]) || level.pers["voted"] == 0)
					{
						self iprintlnbold("No vote running");
						return;
					}
					if(isdefined(self.pers["hasvoted"]) && self.pers["hasvoted"] == 1)
					{
						self iprintlnbold("Already voted");
						return;
					}
					level.pers["votesyes"] ++;
					self.pers["hasvoted"]=1;
					self iprintlnbold("You voted:  ^2Yes");
					return;  
					
			   	case "no": 
					if(!isdefined(level.pers["voted"]) || level.pers["voted"] == 0)
					{
						self iprintlnbold("No vote running");
						return;
					}
					if(isdefined(self.pers["hasvoted"]) && self.pers["hasvoted"] == 1)
					{
						self iprintlnbold("Already voted");
						return;
					}
					level.pers["votesno"] ++;
					self iprintlnbold("You voted: ^1No");
					return;

maketimer(time)
{
	if(isDefined(level.timer))
		level.timer destroy();
	if(!isDefined(level.timer))
	{
		level.timer = newHudElem();
		level.timer.x = 6;
		level.timer.y = 76;
		level.timer.horzAlign = "left";
		level.timer.vertAlign = "top";
		level.timer.fontscale = 1.5;
		level.timer.label = &"^1Vote Time: ^3";
		level.timer setTenthsTimer(time); 
	}
	wait time;
	if(isDefined(level.timer))
		level.timer destroy();
}

isint(string)
{
     return ((int(string) + "") == string + "");
}

Dont forget to precache

&"^1Vote Time: ^3";