var timeout=new Array();function showTable(tableId,tdId){if(timeout){for(keyVar in timeout){clearTimeout(timeout[keyVar]);document.getElementById(keyVar).style.display='none';}
}
var menuTable=document.getElementById(tableId);var menuTd=document.getElementById(tdId);var tdTop=findPos(menuTd);try{menuTable.style.marginTop=tdTop+"px";menuTable.style.display='block';}catch(e){return;}}
function hideTable(tableId){var menuTable=document.getElementById(tableId);try{menuTable.style.display='none';}catch(e){return;}}
function findPos(obj){var curleft=curtop=0;if(obj.offsetParent){curleft=obj.offsetLeft
curtop=obj.offsetTop
while(obj=obj.offsetParent){curleft+=obj.offsetLeft
curtop+=obj.offsetTop}}
return curtop;}