function getFrameArea(frame){if(frame.innerWidth)return frame.innerWidth*frame.innerHeight;if(frame.document.documentElement&&frame.document.documentElement.clientHeight)return frame.document.documentElement.clientWidth*frame.document.documentElement.clientHeight;if(frame.document.body)return frame.document.body.clientWidth*frame.document.body.clientHeight;return 0;}
function isLargestFrame(){if(top==self){return true;}
if(top.document.body.tagName=="BODY"){return false;}
largestArea=0;largestFrame=null;for(i=0;i<top.frames.length;i++){frame=top.frames[i];area=getFrameArea(frame);if(area>largestArea){largestFrame=frame;largestArea=area;}}
return(self==largestFrame);}
function disclaimElement(element){if(isLargestFrame()){element.style.display="block";document.body.insertBefore(element,document.body.firstChild);}}
function disclaimToggle(largest,nonLargest){if(isLargestFrame()){largest.style.display="block";nonLargest.style.display="none";}else{largest.style.display="none";nonLargest.style.display="block";}}