function $(obj){return document.getElementById(obj);}
function setTab(n,c,t,class_name){for(var i=1;i<=t;i++){$(n+i).className=i==c?class_name:"";$("con_"+n+"_"+i).style.display=i==c?"block":"none";}}

function setTab2(n,c,t,class_name,url){
document.getElementById("hycjurl").href = url;
for(var i=1;i<=t;i++){$(n+i).className=i==c?class_name:"";$("con_"+n+"_"+i).style.display=i==c?"block":"none";}
}

function setTab3(n,c,t,class_name,url){
document.getElementById("hjurl").href = url;
for(var i=1;i<=t;i++){$(n+i).className=i==c?class_name:"";$("con_"+n+"_"+i).style.display=i==c?"block":"none";}
}

function setTab4(n,c,t,class_name,url){
document.getElementById("hturl").href = url;
for(var i=1;i<=t;i++){$(n+i).className=i==c?class_name:"";$("con_"+n+"_"+i).style.display=i==c?"block":"none";}
}

function setTab5(n,c,t,class_name,url){
document.getElementById("hmeurl").href = url;
for(var i=1;i<=t;i++){$(n+i).className=i==c?class_name:"";$("con_"+n+"_"+i).style.display=i==c?"block":"none";}
}

function setTab6(n,c,t,class_name,url){
document.getElementById("blurl").href = url;
for(var i=1;i<=t;i++){$(n+i).className=i==c?class_name:"";$("con_"+n+"_"+i).style.display=i==c?"block":"none";}
}

function setTab7(n,c,t,class_name,url){
document.getElementById("zpurl").href = url;
for(var i=1;i<=t;i++){$(n+i).className=i==c?class_name:"";$("con_"+n+"_"+i).style.display=i==c?"block":"none";}
}