function popup(mylink, windowname)
{
if (! window.focus)return true;
var href;
if (typeof(mylink) == 'string')
   href=mylink;
else
   href=mylink.href;
window.open(href, windowname, 'width=775,height=570,scrollbars=yes,resizable=yes' );
return false;
}

function popitup(mylink, windowname)
{
if (! window.focus)return true;
var href;
if (typeof(mylink) == 'string')
   href=mylink;
else
   href=mylink.href;
window.open(href, windowname, 'top=0,left=0,width=775,height=570,scrollbars=yes,resizable=yes,location=yes,menubar=yes,scrollbars=yes,status=yes,toolbar=yes' );
return false;
}

function toggleBox(szDivID, iState) 
{ 
	var obj = document.layers ? document.layers[szDivID] : document.getElementById ? document.getElementById(szDivID).style : document.all[szDivID].style; 
	obj.visibility = document.layers ? (iState ? "show" : "hide") : (iState ? "visible" : "hidden"); 
}