function startTime()
{
var arr_week=new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六")
var today=new Date()
var w=arr_week[today.getDay()]
var h=today.getHours()
var m=today.getMinutes()
var s=today.getSeconds()
// add a zero in front of numbers<10
m=checkTime(m)
s=checkTime(s)
document.getElementById('timeTxt').innerHTML=w+" "+h+":"+m+":"+s
t=setTimeout('startTime()',500)
}
function checkTime(i)
{
if (i<10)
  {i="0" + i}
  return i
}

function clearDefaultText(el, message) {
    var obj = el;
    if (typeof (el) == "string")
        obj = document.getElementById(id);
    if (obj.value == message) {
        obj.value = "";
    }
    obj.onblur = function() {
        if (obj.value == "") {
            obj.value = message;
        }
    }
}
function gotojxbykey(keybox, url) {
    var key = $("#" + keybox).val();
    if (key != "直接输入搜索城市（如：杭州）或驾校简称") {
        window.location.href = url + "/cxjiaxiao/0-0-" + key + "-1.html";
    }
    else {alert("请输入驾校名！");}
    }