function reflow() { ///Functions to make the 100 height works right for the IE
    var photo = document.getElementById("estate_photo");
    photo.style.border = photo.style.border;
}

//BLOCK FOR THE SCROLLER

function verifyCompatibleBrowser(){
    this.ver=navigator.appVersion
    this.dom=document.getElementById?1:0
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
    this.ie4=(document.all && !this.dom)?1:0;
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
 
    this.ns4=(document.layers && !this.dom)?1:0;
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
    return this
}
bw=new verifyCompatibleBrowser()
 
 
var speed=50
 
var loop, timer
 
function ConstructObject(obj,nest){
    nest=(!nest) ? '':'document.'+nest+'.'
    this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0;
    this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0;
    this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight
    this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight
    this.up=MoveAreaUp;this.down=MoveAreaDown;

    this.scrollWidth=bw.ns4?this.css.document.width:this.el.offsetWidth
    this.clipWidth=bw.ns4?this.css.clip.width:this.el.offsetWidth
    this.left=MoveAreaLeft;this.right=MoveAreaRight;

	
    this.MoveArea=MoveArea; this.x=0; this.y=0;
    this.obj = obj + "Object"
    eval(this.obj + "=this")
    return this
}
function MoveArea(x,y){
    this.x=x;this.y=y
    this.css.left=this.x
    this.css.top=this.y
}
 
function MoveAreaDown(move){
   if(this.y>-this.scrollHeight+objContainer.clipHeight){
    this.MoveArea(this.x,this.y-move)
    if(loop) setTimeout(this.obj+".down("+move+")",speed)
   }
}
function MoveAreaUp(move){
   if(this.y<0){
    this.MoveArea(this.x,this.y-move)
    if(loop) setTimeout(this.obj+".up("+move+")",speed)
   }
}
function MoveAreaRight(move){
   if(-this.x + objContainer.clipWidth < this.scrollWidth){
    this.MoveArea(this.x-move,this.y)
    if(loop) setTimeout(this.obj+".right("+move+")",speed)
   }
}
function MoveAreaLeft(move){
   if(this.x<0){
    this.MoveArea(this.x-move,this.y)
    if(loop) setTimeout(this.obj+".left("+move+")",speed)
   }
}
 
function PerformScroll(direction,speed){
   if(initialised){
      loop=true;
	  if(direction == 0)
	  {
	        if(speed>0) objScroller.down(speed)
            else objScroller.up(speed)
	  }
	  else
	  {
	        if(speed>0) objScroller.right(speed)
            else objScroller.left(speed)
	  }
   }
}
 
function CeaseScroll(){
    loop=false
    if(timer) clearTimeout(timer)
}
var initialised;
function InitialiseScrollableArea(thecontainer,thecontent){
	objContainer=new ConstructObject(thecontainer)
    objScroller=new ConstructObject(thecontent,thecontainer)
    objScroller.MoveArea(0,0)
    objContainer.css.visibility='visible'
    initialised=true;
}


//END OF THE BLOCK FOR THE SCROLLER


function get_text(source,destination)
{
	//disappear(destination);
	textwine = document.getElementById(source).innerHTML;
	document.getElementById(destination).innerHTML = textwine;
	//new Effect.BlindDown(document.getElementById(destination));

}
function disappear(destination)
{
	document.getElementById(destination).setAttribute( 'style', 'display:none' );
	document.getElementById(destination).style.display = 'none'; //FOR IE
}

function change_width(ob,size)
{
	document.getElementById(ob).setAttribute( 'style', 'width:'+size+';' );
	document.getElementById(ob).style.width = size; //FOR IE
}

function show_div(id,mo)
{
	var id_question = document.getElementById(id);
			
	if ( mo == true )
	{
		id_question.style.display='block';
	}
	else
	{
		id_question.style.display='none';
	}
}




//////////////////

var updateqty = function(price) {
	if ($('qty').value > 0)
	{
		$('total').innerHTML = '$' +  ($('qty').value * price);
		$('total2').innerHTML = '$' +  ($('qty').value * price);
	}
	else
	{
		$('total').innerHTML = '';
		$('total2').innerHTML = '';	
	}

}