//Scrolling Connect Box Content

	var slowStep = 2;
	var fastStep = 5;
	var stepSize = slowStep;
	var scrollInterval;
	var intervalSpeed = 25;
	var pt = 2;
	var pb = 35;

	function scrollDown() {
		
		var connectBox = document.getElementById('connectBox');
		var connectContent = document.getElementById('connectContent');
		var y = parseInt(connectBox.style.top);
		var h = connectBox.offsetHeight;
		var ch = parseInt(connectContent.style.height);
		
		if((y + h - ch + pb) >= 0) {
			connectBox.style.top = y - stepSize;
		} else {
			stopScroll();
			document.getElementById('downnarrow').style.display = "none";
		}

	}


	function scrollUp() {
		var connectBox = document.getElementById('connectBox');
		var connectContent = document.getElementById('connectContent');
		var y = parseInt(connectBox.style.top);
		var h = connectBox.offsetHeight;
		var ch = parseInt(connectContent.style.height);

		if((y + pt) <= 0) {
			connectBox.style.top = y + stepSize;
		} else {
			stopScroll();
			document.getElementById('uparrow').style.display = "none";
		}

	}


	function startScrollUp() {
		
		if(scrollInterval != null) {
			clearInterval(scrollInterval);
		}
		
		stepSize = slowStep;
		scrollInterval = setInterval("scrollUp()", intervalSpeed);
		document.getElementById('downnarrow').style.display = "block";
		
	}

	function startScrollDown() {
		
		if(scrollInterval != null) {
			clearInterval(scrollInterval);
		}

		stepSize = slowStep;
		scrollInterval = setInterval("scrollDown()", intervalSpeed);
		document.getElementById('uparrow').style.display = "block";

	}


	function stopScroll() {

		clearInterval(scrollInterval);
		scrollInterval = null;

	}

	function stepUp() {

		stepSize = fastStep;
		
	}

	function stepDown() {

		stepSize = slowStep;
		
	}

	function init() {

		if(parseInt(document.getElementById('connectContent').style.height) - pt - pb > document.getElementById('connectBox').offsetHeight) {
			document.getElementById('uparrow').style.display = "none";
			document.getElementById('downnarrow').style.display = "none";
		}
		
	}