function Large(obj)
{  
    var outImg =document.getElementById("OuterImgBox");
    var imgbox=document.getElementById("imgbox");
    imgbox.style.visibility='visible';
    outImg.style.visibility='visible';
    var img = document.createElement("img");    
    img.src=obj.src;
    img.style.width='640px';
    img.style.height='287px';
    
//    if(img.addEventListener){ 
//        img.addEventListener('mouseout',Out,false);
//    } else {
//        img.attachEvent('onmouseup',Out);
//    }             
    imgbox.innerHTML='';    
    imgbox.appendChild(img);    
document.getElementById("imgbox1").style.visibility='hidden';
    document.getElementById("OuterImgBox1").style.visibility='hidden';
   // imgbox.style.left=(screen.width)?(screen.width-300)/2:100 + 'px'; //(getElementLeft(obj)+100) +'px';//event.clientX;//
  //  imgbox.style.top= (screen.height)?(screen.height-300)/2:100 + 'px';//(getElementTop(obj)+40) + 'px';   //event.clientY; //  
    //imgbox.style.left= (screen.width-500)/2 + 'px'; //(getElementLeft(obj)+100) +'px';//event.clientX;//
    //imgbox.style.top= (getElementTop(obj)- 50) + 'px';
    //outImg.style.left= (screen.width-500)/2 + 'px'; //(getElementLeft(obj)+100) +'px';//event.clientX;//
    //outImg.style.top= (getElementTop(obj)- 50) + 'px';

}  
function largefloorimage(obj,w,h)
{  
    var outImg =document.getElementById("OuterImgBox1");
    var imgbox=document.getElementById("imgbox1");
    imgbox.style.visibility='visible';
    outImg.style.visibility='visible';
    var img = document.createElement("img");    
    img.src=obj.src;
    img.style.width='454px';
    img.style.height='480px';
    
           
    imgbox.innerHTML='';    
    imgbox.appendChild(img);    
document.getElementById("imgbox").style.visibility='hidden';
    document.getElementById("OuterImgBox").style.visibility='hidden';

}  
//function Out()
//{
//    document.getElementById("imgbox").style.visibility='hidden';
//    document.getElementById("OuterImgBox").style.visibility='hidden';
//}

function bclose()
{
    document.getElementById("imgbox").style.visibility='hidden';
    document.getElementById("OuterImgBox").style.visibility='hidden';
}
function bclose1()
{
    document.getElementById("imgbox1").style.visibility='hidden';
    document.getElementById("OuterImgBox1").style.visibility='hidden';
}

function getElementLeft(elm) 
{
    var x = 0;
    x = elm.offsetLeft;
    elm = elm.offsetParent;
    while(elm != null)
     {
        x = parseInt(x) + parseInt(elm.offsetLeft);
        elm = elm.offsetParent;
     }
     
     return x;
}

function getElementTop(elm) 
{
    var y = 0;
    y = elm.offsetTop;
    elm = elm.offsetParent;

    while(elm != null)
     {
        y = parseInt(y) + parseInt(elm.offsetTop);
        elm = elm.offsetParent;
     }
     
     return y;
}