function show_cats(act_num)
{
	var tempY;
	var targetElement = document.getElementById('categories_popout');
	var posy = (tempY - 25 - 330) + "px";
	
	if(act_num == 1){
		targetElement.style.top = posy;
		targetElement.style.visibility = 'visible';
	} else {
		targetElement.style.visibility = 'hidden';
	}

}

function show_ilogin(act_num)
{
	var tempY;
	var tempX;
	var targetElement = document.getElementById('login_popout');
	var targetDropdown = document.getElementById('stype');
	var posy = tempY + "px";
	var posx = (tempX-250) + "px";
	
	if(act_num == 1){
		targetElement.style.top = posy;
		targetElement.style.left = posx;
		targetElement.style.visibility = 'visible';
		targetDropdown.style.visibility = 'hidden';
		document.il_login.UserName.focus();
	} else {
		targetElement.style.visibility = 'hidden';
		targetDropdown.style.visibility = 'visible';
	}

}