// JavaScript Document
function menublock(tkid,tkzin){
	var $=function(tkobj){return typeof(tkobj) == "string"?document.getElementById(tkobj):tkobj;},
	tkshow=function(tkobj){if($(tkobj)){$(tkobj).style.display="block";}},
	tkhid=function(tkobj){if($(tkobj)){$(tkobj).style.display="none";}},
	tkaddon=function(str){return(str.replace(new RegExp("(\.[^\.]+)$"),"_on$1"));},
	tkremoveon=function(str){return(str.replace(new RegExp("_on(\.[^\.]+)$"),"$1"));},
	tktags=function(tkid,tktag){tkchildren=$(tkid).childNodes;tkreturnobj=[];
	for(var tki=0; tki < tkchildren.length; tki++){
	if(tkchildren[tki].nodeName.toUpperCase()==tktag.toUpperCase()){tkreturnobj.push(tkchildren[tki]);}}
	return tkreturnobj;},
	tkmenu=function(tkmitem,tkmlist){
	if(!tkmlist){tkmitem.onmouseover=function(){tktags(this,"img")[0].src=tkaddon(tktags(this,"img")[0].src);};
	tkmitem.onmouseout=function(){tktags(this,"img")[0].src=tkremoveon(tktags(this,"img")[0].src);};return;}
	var tkdiv=tkmlist.getElementsByTagName("div");
	for(tki=0; tki<tkdiv.length; tki++){
	tkdiv[tki].style.display="block";tkdiv[tki].style.position="relative";tkdiv[tki].style.styleFloat="none";tkdiv[tki].style.cssFloat="none";}
	var tkshowmenu=true,tkmInterval=null,tkclosemenu=function(){if(!tkshowmenu){tkhid(tkmlist);}},
	tksetclosemenu=function(){tkshowmenu=false;tkmInterval=window.setTimeout(tkclosemenu,20);};
	tkmitem.onmouseover=function(){tkshowmenu=true;tkshow(tkmlist);
	tktags(this,"img")[0].src=tkaddon(tktags(this,"img")[0].src);};
	tkmitem.onmouseout=function(){tksetclosemenu();tktags(this,"img")[0].src=tkremoveon(tktags(this,"img")[0].src);};
	tklinklist=tkmlist.getElementsByTagName("a");
	for(var tki=0; tki < tklinklist.length; tki++){
	tklinklist[tki].onmouseover=function(){tkshowmenu=true;tktags(this,"img")[0].src=tkaddon(tktags(this,"img")[0].src);};
	tklinklist[tki].onmouseout=function(){tksetclosemenu();tktags(this,"img")[0].src=tkremoveon(tktags(this,"img")[0].src);};}};
	$(tkid).style.zIndex=tkzin;
	tka=$(tkid).getElementsByTagName("a");
	for(var tki=0; tki<tka.length; tki++){tka[tki].style.display="block";}
	tkmenulist=tktags(tkid,"div");
	for(tki=0; tki < tkmenulist.length; tki++){
	tkimg=tkmenulist[tki].getElementsByTagName("img");
	for(tkj=0; tkj<tkimg.length; tkj++){tkimg[tkj].style.styleFloat="none";tkimg[tkj].style.cssFloat="none";}
	tkmenu(tktags(tkmenulist[tki],"a")[0],tktags(tkmenulist[tki],"div")[0]);}
}

window.onload=function(){
	menublock("menublock1",1);
};