function sleep(milliseconds) {
  var start = new Date().getTime();
  for (var i = 0; i < 1e7; i++) {
    if ((new Date().getTime() - start) > milliseconds){
      break;
    }
  }
}
var actx=1; var playx=true;
var acty=1; var playy=true;
var actz=1; var playz=true;
function nextTab(id,p,jak){
	var newId;
	var play;
	
	if(id==1){play=playx;}
	if(id==2){play=playy;}
	if(id==3){play=playz;}
	
	if(p==0 || play==true){
	if(id==1){
		if(actx==10){
			newId=1;
		}else{
			newId=actx+1;
		}
		actx=newId;
	}
	if(id==2){
		if(acty==10){
			newId=1;
		}else{
			newId=acty+1;
		}
		acty=newId;
	}
	if(id==3){
		if(actz==10){
			newId=1;
		}else{
			newId=actz+1;
		}
		actz=newId;
	}
	var name=".pbox_panes-"+id;
	$(name).hide();
	var name="#pbox_pane-"+id+"-"+newId;
	$(name).show(jak);
		if(p==0){
			if(id==1){playx=false;}
			if(id==2){playy=false;}
			if(id==3){playz=false;}
		}
	}
}
function prevTab(id,p,jak){
	var newId;
	var play;
	
	if(id==1){play=playx;}
	if(id==2){play=playy;}
	if(id==3){play=playz;}
	
	if(p==0 || play==true){
	if(id==1){
		if(actx==1){
			newId=10;
		}else{
			newId=actx-1;
		}
		actx=newId;
	}
	if(id==2){
		if(acty==1){
			newId=10;
		}else{
			newId=acty-1;
		}
		acty=newId;
	}
	if(id==3){
		if(actz==1){
			newId=10;
		}else{
			newId=actz-1;
		}
		actz=newId;
	}
	var name=".pbox_panes-"+id;
	$(name).hide();
	var name="#pbox_pane-"+id+"-"+newId;
	$(name).show(jak);
		if(p==0){
			if(id==1){playx=false;}
			if(id==2){playy=false;}
			if(id==3){playz=false;}
		}
	}
}

$(document).ready(function() {
	setInterval("nextTab(1,1,'slow');", 6000);
	setInterval("nextTab(2,1,'slow');", 6000);
	setInterval("nextTab(3,1,'slow');", 6000);
});