//Flytter scroll til klokkens tidspunkt
function move_scrollTime() {
	var minTid = document.getElementById('tiden');
	var funnet = minTid.value;
	//alert(funnet)
    //form.scrollLeft = funnet;
    document.getElementById('form').scrollLeft = funnet;
  }




//Vertikal justering
var lastSeen = [0, 0];
function checkScroll(div1, div2) {
if(!div1 || !div2) return;
var control = null;
if(div1.scrollTop != lastSeen[0]) control = div1;
else if(div2.scrollTop != lastSeen[1]) control = div2;
if(control == null) return;
else div1.scrollTop = div2.scrollTop = control.scrollTop;
lastSeen[0] = div1.scrollTop;
lastSeen[1] = div2.scrollTop;
}
window.setInterval("checkScroll(document.getElementById('form'), document.getElementById('kanaler'))", 1);


//Horisontal justering
var lastSeenLeft = [0, 0];
function checkScrollLeft(div1, div2) {
if(!div1 || !div2) return;
var control = null;
if(div1.scrollLeft != lastSeen[0]) control = div1;
else if(div2.scrollLeft != lastSeen[1]) control = div2;
if(control == null) return;
else div1.scrollLeft = div2.scrollLeft = control.scrollLeft;
lastSeenLeft[0] = div1.scrollLeft;
lastSeenLeft[1] = div2.scrollLeft;
}
window.setInterval("checkScrollLeft(document.getElementById('form'), document.getElementById('ta4'))", 1);