var CloudComparativo = {}

CloudComparativo.Select = function(Id)
{

	if(document.getElementById("CloudComparativo").style.display == "none")
	{
		black_cover_show(1);
		document.getElementById("CloudComparativo").style.display = "block"
		center("CloudComparativo","body");
		var MarginTop = document.getElementById("CloudComparativo").style.marginTop;
		MarginTop = MarginTop.replace("px","");
		MarginTop = Number(MarginTop) - 100;
		document.getElementById("CloudComparativo").style.marginTop = MarginTop +"px";
		
	}
	for(i=1;i<=4;i++)
	{
		if(document.getElementById("CloudLink_"+i))
			document.getElementById("CloudLink_"+i).className = "item";
		
		if(document.getElementById("CloudContent_"+i))
			document.getElementById("CloudContent_"+i).style.display = "none";
	}
	
	document.getElementById("CloudLink_"+Id).className = "itemAct";
	document.getElementById("CloudContent_"+Id).style.display = "block";
	document.getElementById("CloudContentBottom").style.display = "block";
}


CloudComparativo.CloseIt = function()
{
	black_cover_show(0);
	document.getElementById("CloudComparativo").style.display="none";
}


function black_cover_show(Status)
{
	if(Status == "1")
	{
		H = getWindowHeight();
		if(H<1200) H = 1200;
		document.getElementById("black_cover").style.height	= H  +"px";
		document.getElementById("black_cover").style.display = "block";
		document.getElementById("body").style.height = H+"px";
		document.getElementById("body").style.overflow="hidden";
	}
	else if(Status =="0")
	{
		document.getElementById("black_cover").style.display = "none";
		document.getElementById("body").style.height = "auto";
		document.getElementById("body").style.overflow="auto";		
	}
		
}


function getWindowHeight()
{
	 var windowHeight = 0;
	 if (typeof(window.innerHeight) == 'number') {
		windowHeight = window.innerHeight;
	 }
	 else {
		if (document.documentElement && document.documentElement.clientHeight) {
		   windowHeight = document.documentElement.clientHeight;
		}
		else {
		   if (document.body && document.body.clientHeight) {
			  windowHeight = document.body.clientHeight;
		   }
		}
	 }
	 return windowHeight;
  }
  
  
function coords_gcenter_margin(Id,From)
{
	WidthFrom = document.getElementById(From).offsetWidth;
	WidthId = document.getElementById(Id).offsetWidth;
	
	Result = Number(WidthFrom) - Number(WidthId);
	
	Result = Result/2;

	document.getElementById(Id).style.marginLeft = Result + "px";

}
function bottom_it(Id)
{
	if(document.getElementById("addrealty"))
	{
	if(document.getElementById("addrealty").style.marginLeft > 0)
		document.getElementById("footer").style.marginTop = '300px';
	}

}
function normal_it(Id)
{

	document.getElementById("footer").style.marginTop = '-100px';

}
function position($Type,$Object)
{
	$Left=$Object.offsetLeft;
    $Top=$Object.offsetTop;

    for (var parent = $Object.offsetParent; parent; parent = parent.offsetParent)
    {
        $Left += parent.offsetLeft;
        $Top += parent.offsetTop;
    }

    if($Type=="Left")	return $Left;
    if($Type=="Top") return $Top;
}

function locateit($Container,$Left,$Top)
{

	if($Top) $Container.style.marginTop=$Top+"px";
    if($Left)
    {
    	$Container.style.marginLeft=$Left+"px";
    }
}



function widthmaker()
{
	$Width=document.getElementById("body").offsetWidth;
	
	$Width2=$Width*(25/100);
	$Width=$Width*(35/100);

	if(document.getElementById("widthmaker")) document.getElementById("widthmaker").style.width=$Width+"px";
	if(document.getElementById("widthmaker2")) document.getElementById("widthmaker2").style.width=$Width2+"px";
}

function coords_xCenter(coordsInput_Id)
{
	objectWidth = document.getElementById(coordsInput_Id).style.width;
	bodyWidth = document.getElementById("body").offsetWidth;

	if(objectWidth.match('%'))
	{
		objectWidth = Number(objectWidth.replace('%',""));
		objectWidth = bodyWidth * (objectWidth / 100);
	}
	else
	{
		objectWidth = objectWidth.replace("px","");
	}
		
	x = Math.round((bodyWidth - objectWidth) / 2);
	
	return x + ";" + objectWidth + ";" + bodyWidth;
}

function center(Id,From)
{
	centerTop(Id,From);	
	centerLeft(Id,From);	
}
center_correct_cLeft=0;
center_correct_cTop=0;
function center_correct(Id,From,cLeft,cTop)
{
	center_correct_cLeft=cLeft;
	center_correct_cTop=cTop;
	centerTop(Id,From);	
	centerLeft(Id,From);
	center_correct_cLeft=0;
	center_correct_cTop=0;	
}

function centerTop(Id,From)
{
	HeighthFrom = getWindowHeight();
	HeighthFrom = Number(HeighthFrom);
	scrtop=document.documentElement.scrollTop;
	
	
	if(scrtop=="0") 
		scrtop=document.body.scrollTop;

	
	HeighthFrom = HeighthFrom /2;
	
	HeightId = document.getElementById(Id).offsetHeight;
	HeightId = HeightId /2;

	
	HResult = Number(HeighthFrom) - Number(HeightId);

	
	Itog = HResult + scrtop - 20;
	Itog=Itog+center_correct_cTop
	if(Itog <20) Itog = 20 + scrtop;
	Itog = Itog;
	document.getElementById(Id).style.marginTop = Itog + "px";	
}


function centerLeft(Id,From)
{
	WidthFrom = document.getElementById(From).offsetWidth;

	WidthId = document.getElementById(Id).offsetWidth;

	
	Result = Number(WidthFrom) - Number(WidthId);

	
	Result = Result/2;

	Result=Result+center_correct_cLeft
	document.getElementById(Id).style.marginLeft = Result + "px";	

}

function getWindowHeight()
{
	 var windowHeight = 0;
	 if (typeof(window.innerHeight) == 'number') {
		windowHeight = window.innerHeight;
	 }
	 else {
		if (document.documentElement && document.documentElement.clientHeight) {
		   windowHeight = document.documentElement.clientHeight;
		}
		else {
		   if (document.body && document.body.clientHeight) {
			  windowHeight = document.body.clientHeight;
		   }
		}
	 }
	 return windowHeight;
  }
  
  
function getPosition(e) {
    e = e || window.event;
    var cursor = {x:0, y:0};
    if (e.pageX || e.pageY) {
        cursor.x = e.pageX;
        cursor.y = e.pageY;
    } 
    else {
        var de = document.documentElement;
        var b = document.body;
        cursor.x = e.clientX + 
            (de.scrollLeft || b.scrollLeft) - (de.clientLeft || 0);
        cursor.y = e.clientY + 
            (de.scrollTop || b.scrollTop) - (de.clientTop || 0);
    }
	
    return cursor;
}