var expanded=false;
function expandIt(A,B){theLayer=document.getElementById(A).style;
theLayer.display=(theLayer.display=="none")?"":"none";
thePicture=document.getElementById(B);
if(theLayer.display=="none"){thePicture.src="/bravia/image/layout/content/icoPlusC1.gif"
}else{thePicture.src="/bravia/image/layout/content/icoMinusC1.gif"
}}function expandAll(A){for(i=1;
i<=A;
i++){whichEl="node"+i;
picture="pic"+i;
expandCollapseAll(whichEl,picture)
}theLayer=document.getElementById(whichEl).style;
if(theLayer.display=="none"){document.getElementById("expandCollapse").innerHTML="Expand All";
expanded=true
}else{document.getElementById("expandCollapse").innerHTML="Collapse All";
expanded=false
}}function expandCollapseAll(A,B){theLayer=document.getElementById(A).style;
theLayer.display=(expanded==true)?"":"none";
thePicture=document.getElementById(B);
if(theLayer.display=="none"){thePicture.src="/bravia/image/layout/content/icoPlusC1.gif"
}else{thePicture.src="/bravia/image/layout/content/icoMinusC1.gif"
}};