var tipwidth='150px';var tipbgcolor='lightyellow';var disappeardelay=250;var vertical_offset="8px";var horizontal_offset="-3px";var ie4=document.all;var ns6=document.getElementById&&!document.all;if(ie4||ns6)document.write('<div id="fixedtipdiv" style="visibility:hidden;width:'+tipwidth+';background-color:'+tipbgcolor+'" ></div>');function getposOffset(what,offsettype){var totaloffset=(offsettype=="left")?what.offsetLeft:what.offsetTop;var parentEl=what.offsetParent;while(parentEl!=null){totaloffset=(offsettype=="left")?totaloffset+parentEl.offsetLeft:totaloffset+parentEl.offsetTop;parentEl=parentEl.offsetParent;}return totaloffset;};function showhide(obj,e,visible,hidden,tipwidth){if(ie4||ns6)dropmenuobj.style.left=dropmenuobj.style.top=-500;if(tipwidth!=""){dropmenuobj.widthobj=dropmenuobj.style;dropmenuobj.widthobj.width=tipwidth}if(e.type=="click"&&obj.visibility==hidden||e.type=="mouseover")obj.visibility=visible;else if(e.type=="click")obj.visibility=hidden};function iecompattest(){return(document.compatMode&&document.compatMode!="BackCompat")?document.documentElement:document.body};function clearbrowseredge(obj,whichedge){var edgeoffset=(whichedge=="rightedge")?parseInt(horizontal_offset)*-1:parseInt(vertical_offset)*-1;if(whichedge=="rightedge"){var windowedge=ie4&&!window.opera?iecompattest().scrollLeft+iecompattest().clientWidth-15:window.pageXOffset+window.innerWidth-15;dropmenuobj.contentmeasure=dropmenuobj.offsetWidth;if(windowedge-dropmenuobj.x<dropmenuobj.contentmeasure)edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth}else{var windowedge=ie4&&!window.opera?iecompattest().scrollTop+iecompattest().clientHeight-15:window.pageYOffset+window.innerHeight-18;dropmenuobj.contentmeasure=dropmenuobj.offsetHeight;if(windowedge-dropmenuobj.y<dropmenuobj.contentmeasure)edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight}return edgeoffset};function fixedtooltip(menucontents,obj,e,tipwidth){if(window.event)event.cancelBubble=true;else if(e.stopPropagation)e.stopPropagation();clearhidetip();dropmenuobj=document.getElementById?document.getElementById("fixedtipdiv"):fixedtipdiv;dropmenuobj.innerHTML=menucontents;if(ie4||ns6){showhide(dropmenuobj.style,e,"visible","hidden",tipwidth);dropmenuobj.x=getposOffset(obj,"left");dropmenuobj.y=getposOffset(obj,"top");dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj,"rightedge")+"px";dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj,"bottomedge")+obj.offsetHeight+"px"}};function hidetip(e){if(typeof dropmenuobj!="undefined"){if(ie4||ns6)dropmenuobj.style.visibility="hidden"}};function delayhidetip(){if(ie4||ns6)delayhide=setTimeout("hidetip()",disappeardelay)};function clearhidetip(){if(typeof delayhide!="undefined")clearTimeout(delayhide)}