日期:2014-05-16 浏览次数:20552 次
function tabit(btn){
    var idname = new String(btn.id);
    var s = idname.indexOf("_");
    var e = idname.lastIndexOf("_")+1;
    var tabName = idname.substr(0, s);
    var id = parseInt(idname.substr(e, 1));
    var tabNumber = btn.parentNode.childNodes.length;
    for(i=0;i<tabNumber;i++){
            document.getElementById(tabName+"_div_"+i).style.display = "none";
            document.getElementById(tabName+"_btn_"+i).className = "";
        };
        document.getElementById(tabName+"_div_"+id).style.display = "block";
        btn.className = "home";
};