var ostat = false;
function scrollstop(id) { //scrool u durdur
	if (id==1){ news.scrollAmount = 0;ostat = true;	}
	if (id==2){ news2.scrollAmount = 0;ostat = true;	}
}

function scrollplay(id) {
				 //normalde 1 hızla kaymaya devam
				 if (id==1) { news.scrollAmount = 1; ostat = false; }
				 if (id==2) { news2.scrollAmount = 1; ostat = false; }
}

function scrollyukari(id) {
			
  if (id==1) { 
		 				 if (BrowserTip()=='n'){
						 obj=document.getElementById("news");
						 }
						 else obj=news;
		 				 obj.scrollAmount = 3; obj.direction = "up"; 
						 }
  if (id==2) { 
		 				 news2.scrollAmount = 3; news2.direction = "up"; 
						 }
}
function scrollasagi(id) {
	if (id==1) { 
		 				 if (BrowserTip()=='n'){
						 		 //alert('aşagı');
								 obj=document.getElementById("news");
								 }
						 else obj=news;
		 				 obj.scrollAmount = 3; obj.direction = "down"; 
						 }
  if (id==2) { 
		 				 news2.scrollAmount = 3; news2.direction = "down"; 
						 }
}

function scrolldir() {
				 //mid = screen.height / 2; 
				 mid = 30; 
				 mouse = event.y; //dikey konum

if(mouse > mid) {  //eğer mouse ın bulundugu yerdeki konum ortadan yukarda ise
				 
				 if(ostat == false) { //ep
						//speed = (mouse - mid) / 5; 
						//news.scrollAmount = speed; 
						news.scrollAmount = 3; 
						}
				 
				 news.direction = "down";
}
else { //eğer mouse ın bulundugu yerdeki konum ortadan aşağıda ise
if(ostat == false) {
	//speed = (mid - mouse) / 5;
	//news.scrollAmount = speed;
	news.scrollAmount = 3; 
}
news.direction = "up";
   }
}