function smenu( box ) 
{ 
 if(document.getElementById)
 document.getElementById(box).style.display = "block";
}
function hmenu( box ) 
{
 if(document.getElementById)
 document.getElementById(box).style.display = "none";
}
function showPic( fotoname )
{
var url = 'ljb-popup.html' + fotoname;
p = window.open( url,'picwin','width=500,height=350,left=50,top=50,toolbar=no,menubar=no,dependent=yes,resizable=yes');
p.focus();
}
function hide( objid )
{
 if ( document.getElementById(objid) )
 {
 document.getElementById(objid).style.display = 'none';
 }
 return;
}
function show( objid )
{
 if ( document.getElementById(objid) )
 {
 document.getElementById(objid).style.display = 'block';
 }
 return;
}
function showPopup( orid )
{
popup = window.open("ljb.html"+orid+"&typ=print","festpreisliste","width=600,height=600,left=50,top=50,scrollbars=no");
popup.focus();
}