// JavaScript Document


function MM_swapImgRestore()
{ //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages()
{ //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d)
{ //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length)
  {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);
  }
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
 }

function MM_swapImage() 
{ //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


// global variables
//
var isMozilla;
var objDiv = null;
var originalDivHTML = "";
var DivID = "";
var over = false;

//
// dinamically add a div to 
// dim all the page
//
//function buildDimmerDiv()
//{
//    document.write('<div id="dimmer" class="dimmer" style="width:'+ window.screen.width + 'px; height:' + window.screen.height +'px"></div>');
//}


//
//
//
//function displayFloatingDiv(divId, title, width, height, left, top) 
//{
//	DivID = divId;
//
//	document.getElementById('dimmer').style.visibility = "visible";
//
//    document.getElementById(divId).style.width = width + 'px';
//    document.getElementById(divId).style.height = height + 'px';
//    document.getElementById(divId).style.left = left + 'px';
//    document.getElementById(divId).style.top = top + 'px';
//	
//	var addHeader;
//	
//	if (originalDivHTML == "")
//	    originalDivHTML = document.getElementById(divId).innerHTML;
//	
//	addHeader = '<table style="width:' + width + 'px" class="floatingHeader">' +
//	            '<tr><td ondblclick="void(0);" onmouseover="over=true;" onmouseout="over=false;" style="cursor:move;height:18px">' + title + '</td>' + 
//	            '<td style="width:18px" align="right"><a href="javascript:hiddenFloatingDiv(\'' + divId + '\');void(0);">' + 
//	            '<img alt="Close..." title="Close..." src="images/close.gif" border="0"></a></td></tr></table>';
//	
//
//    // add to your div an header	
//	document.getElementById(divId).innerHTML = addHeader + originalDivHTML;
//	
//	
//	document.getElementById(divId).className = 'dimming';
//	document.getElementById(divId).style.visibility = "visible";
//
//
//}


//
//
//
function hiddenFloatingDiv(divId) 
{
	document.getElementById(divId).innerHTML = originalDivHTML;
	document.getElementById(divId).style.visibility='hidden';
	document.getElementById('dimmer').style.visibility = 'hidden';
	
	DivID = "";
}

//
//
//
function MouseDown(e) 
{
    if (over)
    {
        if (isMozilla)
		{
            objDiv = document.getElementById(DivID);
            X = e.layerX;
            Y = e.layerY;
            return false;
        }
        else
		{
            objDiv = document.getElementById(DivID);
            objDiv = objDiv.style;
            X = event.offsetX;
            Y = event.offsetY;
        }
    }
}


//
//
//
function MouseMove(e) 
{
    if (objDiv)
	{
        if (isMozilla)
		{
            objDiv.style.top = (e.pageY-Y) + 'px';
            objDiv.style.left = (e.pageX-X) + 'px';
            return false;
        }
        else 
        {
            objDiv.pixelLeft = event.clientX-X + document.body.scrollLeft;
            objDiv.pixelTop = event.clientY-Y + document.body.scrollTop;
            return false;
        }
    }
}

//
//
//
function MouseUp() 
{
    objDiv = null;
}


//
//
//
function init()
{
    // check browser
    isMozilla = (document.all) ? 0 : 1;


    if (isMozilla) 
    {
        document.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE | Event.MOUSEUP);
    }

    document.onmousedown = MouseDown;
    document.onmousemove = MouseMove;
    document.onmouseup = MouseUp;

    // add the div
    // used to dim the page
	//buildDimmerDiv(); //Code comment by praveen on 30 april

}

// call init
init();