$(document).ready(function () {
var int_header_height = 10; //put pixel value height of header here
if ($(document).scrollTop() <= int_header_height) {
    $('#desc').css('position','absolute').css('top','0px');
} else {
    $('#desc').css('position','fixed').css('top','10px');
}
});

function setBoxStyle(hour,y_value,cc,id)
{
	var x=findPosX(document.getElementById("table_day"));
	var y=findPosY(document.getElementById("hour"+hour)); //by id
	//y=y+y_value+184;
	y=y+y_value-1;
	x=x+cc+32;
	document.getElementById("activity"+id).style.position="absolute";
	document.getElementById("activity"+id).style.left=x+"px";
	document.getElementById("activity"+id).style.top=y+"px";
}
function resizeHours(hour,hour_height)
{
	document.getElementById("hour"+hour).style.height=hour_height+"px";
}
function getHourPosition(hour,t)
{
	var v;
	var r=t.rows;
	for(i=0;i<hour;i++)
	{
		v=v+r[i].height;
	}
	return v;
}
function showdescriptionCalendar(title,desc,object,pos)
{
	var div=document.createElement("div");
	
	desc=desc.replace("&lt;","<");
	desc=desc.replace("&gt;",">");
	desc=desc.replace("&quot;",'"');
	desc=desc.replace("&acute;","'");
	div.style.display="none";
	div.style.background="#ffffff";
	div.style.position="fixed";
	div.style.bottom = '0%';
	div.style.padding = '10px';
	div.id="desc";
	
	div.innerHTML='<table bgcolor="#cccccc" class="olBgClass" border="0" cellpadding="1" cellspacing="1"><tbody><tr><td><table class="olCgClass" border="0" cellpadding="2" cellspacing="0" width="100%"><tbody><tr><td class="olCgClass" width="100%">'+title+'</td><td align="right"><a href="javascript:hidedescriptionCalendar();" title="Click to Close" onClick="javascript:hidedescription();" class="olCloseFontClass"><img src="themes/Sugar/images/close_inline.gif" border="0"></a></td></tr></tbody></table><table class="olFgClass" border="0" cellpadding="2" cellspacing="0" width="100%"><tbody><tr><td class="olFgClass" valign="top" background="#ffffff">'+desc+'<br></td></tr></tbody></table></td></tr></tbody></table>';
	
	document.body.appendChild(div);
	$('#desc').show();
}
function hidedescriptionCalendar()
{
	if(document.getElementById("desc"))
	{
		document.getElementById("desc").style.display="none";
		document.body.removeChild(document.getElementById("desc"));
	}
}