function jumpto (href)
{
	href = eval("'"+href+"'");
	if (href.indexOf("?") == -1) href += "?";
	yscr = Math.round(dw_scrollObjs['nframe'].y);
	href += "&scrpos="+(yscr*-1);
	window.location = href;
	return false;
}
function getVar(name)
{
	get_string = document.location.search;         
	return_value = '';
	do
	{
		name_index = get_string.indexOf(name + '=');
		if(name_index != -1)
		{
			get_string = get_string.substr(name_index + name.length + 1, get_string.length - name_index);
			end_of_value = get_string.indexOf('&');
			if(end_of_value != -1) value = get_string.substr(0, end_of_value);                
			else value = get_string;                
			if(return_value == '' || value == '') return_value += value;
			else return_value += ', ' + value;
		}
	}
	while(name_index != -1);
	space = return_value.indexOf('+');
	while(space != -1)
	{
		return_value = return_value.substr(0, space) + ' ' + 
		return_value.substr(space + 1, return_value.length);
		space = return_value.indexOf('+');
	}		
	return(return_value);        
}