function setVisibility(objectID,state){var dom=findDOM(objectID,1);dom.visibility=state;if(state=='visible'){dom.display='block';}
else{dom.display='none';}}
function toggleVisiblity(objectID){var dom=findDOM(objectID,1);state=dom.visibility;if(state=='hidden'||state=='hide'){dom.visibility='visible';dom.display='block';}
else{if(state=='visible'||state=='show'){dom.visibility='hidden';dom.display='none';}
else{dom.visibility='visible';dom.display='block';}}}