var $=function(){return document.getElementById(arguments[0]);}
function tab(tabadid_num,tabadnum,number){
    for(var i=0;i<number;i++){$("a"+tabadid_num+i+number).style.display="none";}
    for(var i=0;i<number;i++){$("c"+tabadid_num+i+number).className="off";}
    $("c"+tabadid_num+tabadnum+number).className="on";
	$("home").className="";
    $("a"+tabadid_num+tabadnum+number).style.display='';
	var dds = document.getElementById("a"+tabadid_num+tabadnum+number).getElementsByTagName("dd");
	for(var i=0;i<dds.length;i++){
		dds[i].style.display='none';
	}
	var spans = document.getElementById("a"+tabadid_num+tabadnum+number).getElementsByTagName("span");
	for(var i=0;i<spans.length;i++){
		spans[i].innerHTML='+';
	}
	var divs = document.getElementById("a"+tabadid_num+tabadnum+number).getElementsByTagName("div");
	for(var i=0;i<divs.length;i++){
		divs[i].style.display='none';
	}
}
function tab2(tabadid_num,tabadnum,number){
for(var i=0;i<number;i++){$("c"+tabadid_num+i+number).className="off";}
    $("c"+tabadid_num+tabadnum+number).className="on";

}
function tab3(tabadid_num,tabadnum,number){
	for(var i=0;i<number;i++){$("a"+tabadid_num+i+number).style.display="none";}
    for(var i=0;i<number;i++){$("c"+tabadid_num+i+number).className="off";}
	 $("c"+tabadid_num+tabadnum+number).className="on";
	 $("a"+tabadid_num+tabadnum+number).style.display='';
}
function tab4(tabadid_num,tabadnum,number){
	for(var i=0;i<number;i++){$("a"+tabadid_num+i+number).style.display="none";}
	for(var i=0;i<number;i++){$("b"+tabadid_num+i+number).style.display="none";}
    for(var i=0;i<number;i++){$("c"+tabadid_num+i+number).className="off";}
	 $("c"+tabadid_num+tabadnum+number).className="on";
	 $("a"+tabadid_num+tabadnum+number).style.display='';
	 $("b"+tabadid_num+tabadnum+number).style.display='';
}
function tabry(tabadid_num,tabadnum,number){
	for(var i=0;i<number;i++){$("a"+tabadid_num+i+number).style.display="none";}
    for(var i=0;i<number;i++){$("c"+tabadid_num+i+number).className="off";$("c"+tabadid_num+i+number).title='open';}
	 $("c"+tabadid_num+tabadnum+number).className="on";
	 $("a"+tabadid_num+tabadnum+number).style.display='';
}
function span(obj){
	var spans = obj.getElementsByTagName("span");
	spans[0].innerHTML='-';
}