dropInd=false;function showmenu(n){if(!getDOM("dropdown"+n)){return;}if(typeof(divID)!="undefined"&&divID!="dropdown"+n){getDOM(divID).style.display="none";}if(typeof(targID)!="undefined"){getDOM(targID).style.backgroundColor="transparent";}divID="dropdown"+n;targID="mainmenu"+n;m=getDOM(divID);targ=getDOM(targID);if(!dropInd){dropTimer=setTimeout("showDrop(m,targ)",100);}else{showDrop(m,targ);}if(typeof(timerID)!="undefined"){clearTimeout(timerID);}}function hidemenu(n){var targ=getDOM("mainmenu"+n);if(!targ||typeof(divID)=="undefined"){return;}if(typeof(dropTimer)!="undefined"){clearTimeout(dropTimer);}timerID=setTimeout("getDOM('"+divID+"').style.display = 'none';getDOM('mainmenu"+n+"').style.backgroundColor = 'transparent';dropInd = false",300);}function hidemenuimmediate(n){var targ=getDOM("mainmenu"+n);if(!targ||typeof(divID)=="undefined"){return;}if(typeof(dropTimer)!="undefined"){clearTimeout(dropTimer);}getDOM(divID).style.display="none";targ.style.backgroundColor="transparent";dropInd=false;}function getDOM(id){var res;if(document.all){res=document.all[id];}else{if(document.getElementById){res=document.getElementById(id);}else{return false;}}if(typeof(res)!="undefined"){return res;}else{return false;}}function showDrop(m,targ){position=findPos(targ);m.style.left=(position[0]-0)+"px";m.style.top=(position[1]+targ.offsetHeight+0)+"px";m.style.display="block";dropInd=true;}function findPos(obj){var ret=new Array();var curleft=curtop=0;if(obj.offsetParent){curleft=obj.offsetLeft;curtop=obj.offsetTop;while(obj=obj.offsetParent){curleft+=obj.offsetLeft;curtop+=obj.offsetTop;}}ret[0]=curleft;ret[1]=curtop;return ret;}