function clearElem(id){try{var o=document.getElementById(id);o.innerHTML = '';o.style.display = 'none';}catch (e){}}
function formToUrl(obj)
{
	var elem = obj.elements;
	var url = '';

	for (var i=0; i<elem.length; i++)
	{
		if (elem[i] && elem[i].name && elem[i].name != '_dont_save_')
		{
			if (elem[i].type == 'radio' || elem[i].type == 'checkbox')
			{
				if (elem[i].checked) url = url + elem[i].name + '=' + encodeURIComponent(elem[i].value) + '&';
			}
			else url = url + elem[i].name + '=' + encodeURIComponent(elem[i].value) + '&';
		}
	}

	return url;
}

var timer=new Array;
function showBox(num, left, top)
{
	if (navigator.userAgent.indexOf("MSIE 6.0") != -1)
	{
		top = parseInt(top) + 19;
	}
	obj = document.getElementById('messagebox_'+num);
	obj.style.left = left + "px";
	obj.style.top = top + "px";
	$(obj).fadeIn('normal');
}

function hideBox(num)
{
	obj = document.getElementById('messagebox_'+num);
	$(obj).fadeOut('normal');
}