function verScroll(dir, spd, loop) {

	loop = true;

	direction = "up";

	speed = 10;

	scrolltimer = null;

	if (document.layers) {

		var page = eval(document.contentLayer);
		var scrollHeight = document.height-300;
	}

	else {

		if (document.getElementById) {

			var page= eval("document.getElementById('contentLayer').style");
			var scrollHeight =  eval("document.getElementById('contentLayer').offsetHeight")-300;
		}

		else {

			if (document.all) {

				var page = eval(document.all.contentLayer.style);
				var scrollHeight = eval(document.all.contentLayer.offsetHeight)-300;
			}

		}

	}

	direction = dir;

	speed = parseInt(spd);

	var y_pos = parseInt(page.top);
	//alert (scrollHeight);
	if (loop == true) {

		if (direction == "dn" && y_pos > -scrollHeight) {

			page.top = (y_pos - (speed));

		} else {

			if (direction == "up" && y_pos < 0) {

				page.top = (y_pos + (speed));

			} else {

				if (direction == "top") {

					page.top = 10;

				}

			}

		}

		scrolltimer = setTimeout("verScroll(direction,speed)", 1);

	}

}



function verScroll_2(dir, spd, loop) {

	loop = true;

	direction = "up";

	speed = 10;

	scrolltimer = null;

	if (document.layers) {

		var page = eval(document.contentLayer_sous_menu);
		var scrollHeight2 = document.contentLayer_sous_menu.height-220;
	}

	else {

		if (document.getElementById) {

			var page= eval("document.getElementById('contentLayer_sous_menu').style");
			var scrollHeight2 =  eval("document.getElementById('contentLayer_sous_menu').offsetHeight")-220;
		}

		else {

			if (document.all) {

				var page = eval(document.all.contentLayer_sous_menu.style);
				var scrollHeight2 = eval(document.all.contentLayer_sous_menu.offsetHeight)-220;
			}

		}

	}

	direction = dir;

	speed = parseInt(spd);

	var y_pos = parseInt(page.top);

	if (loop == true) {

		if (direction == "dn" && y_pos > -scrollHeight2) {

			page.top = (y_pos - (speed));

		} else {

			if (direction == "up" && y_pos < 0) {

				page.top = (y_pos + (speed));

			} else {

				if (direction == "top") {

					page.top = 10;

				}

			}

		}

		scrolltimer = setTimeout("verScroll_2(direction,speed)", 1);

	}

}



function horScroll_2(dir, spd, loop) {

	loop = true;

	direction = "up";

	speed = 10;

	scrolltimer = null;

	if (document.layers) {

		var page = eval(document.contentLayer_sous_menu);
		var scrollWidth = document.contentLayer_sous_menu.width-160;
	}

	else {

		if (document.getElementById) {

			var page= eval("document.getElementById('contentLayer_sous_menu').style");
			var scrollWidth =  eval("document.getElementById('contentLayer_sous_menu').offsetWidth")-160;
		}

		else {

			if (document.all) {

				var page = eval(document.all.contentLayer_sous_menu.style);
				var scrollWidth = eval(document.all.contentLayer_sous_menu.offsetWidth)-160;
			}

		}

	}

	direction = dir;

	speed = parseInt(spd);

	var x_pos = parseInt(page.left);

	if (loop == true) {

		if (direction == "dn" && x_pos > -scrollWidth) {

			page.left = (x_pos - (speed));

		} else {

			if (direction == "up" && x_pos < 0) {

				page.left = (x_pos + (speed));

			} else {

				if (direction == "top") {

					page.left = 10;

				}

			}

		}

		scrolltimer = setTimeout("horScroll_2(direction,speed)", 1);

	}

}



function stopScroll() {

	loop = false;

	clearTimeout(scrolltimer);

}



function stopScroll_2() {

	loop = false;

	clearTimeout(scrolltimer);

}