var IdOpened;
var distanceY=10;
var distanceX=10;
var prefix='h_';
var tipWidth=237;
function hlp(e)
{
var el = e.srcElement || e.target;
if (document.getElementById('body').getAttribute('id'))
{
var id = prefix+el.getAttribute('id');
if (null!=IdOpened)
{
document.getElementById(IdOpened).style.visibility='hidden';
IdOpened=null;
}
if (h_=document.getElementById(id))
if ('visible'==h_.style.visibility) h_.style.visibility='hidden';
else
{
el.setAttribute('title','');
showTip(e, h_);
IdOpened=id;
}}}
function showTip(e, h_)
{
if (document.all && typeof document.body.scrollTop != "undefined") {
var cont = document.compatMode != "CSS1Compat" ? document.body : document.documentElement;
height=cont.clientHeight;
width=cont.clientWidth;
offsetY=cont.scrollTop;
offsetX=cont.scrollLeft;
}else{
height=window.innerHeight;
width=window.innerWidth;
offsetY=window.pageYOffset;
offsetX=window.pageXOffset;
}
if (height < e.clientY+h_.offsetHeight+distanceY) y=e.clientY+offsetY-distanceY-h_.offsetHeight;
else y=e.clientY+offsetY+distanceY;
h_.style.top=y+'px';
if (width < e.clientX+h_.offsetWidth+distanceX) x=width+offsetX-h_.offsetWidth;
else x=e.clientX+offsetX+offsetX;
h_.style.left=x+'px';
h_.style.visibility='visible';
}