//used for draging div
function agent(v) 
{ 
return(Math.max(navigator.userAgent.toLowerCase().indexOf(v),0)); 
}
function xy(e,v) 
{ 
return(v?(agent('msie')?event.clientY+document.body.scrollTop:e.pageY):(agent('msie')?event.clientX+document.body.scrollTop:e.pageX)); 
}

function dragOBJ(d,e) 
{

function drag(e) 
{ 
if(!stop) 
{ 
d.style.top=(tX=xy(e,1)+oY-eY+'px'); 
d.style.left=(tY=xy(e)+oX-eX+'px'); 
} 
}

var oX=parseInt(d.style.left),oY=parseInt(d.style.top),eX=xy(e),eY=xy(e,1),tX,tY,stop;

document.onmousemove=drag; 
document.onmouseup=function()
{ 
stop=1; 
document.onmousemove=''; 
document.onmouseup=''; 
};
}

//used for pop-up div
function pop(div) 
{
document.getElementById(div).style.display='block';
return false
}
function hide(div) 
{
document.getElementById(div).style.display='none';
return false
}