求高手给我看一下代码哪里出错了
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN " "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">
<html xmlns= "http://www.w3.org/1999/xhtml ">
<head>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 " />
<style type= "text/css "> </style>
<title> 无标题文档 </title>
<script language= "javascript ">
function showClock() {
}
function hideClock() {
}
var timerID = null
var timerRunning = false
function stopClock() {
if(timerRunning)
clearTimeout(timerID);
timerRunning = false
document.clock.face.value = " ";
}
function showTime() {
var now = new Date();
var year = getYear();
var month = now.getMonth() +1;
var date = now.getDate();
var hours = now.getHours();
var mins = now.getMinutes();
var secs = now.getSeconds();
var timeVal = " ";
timeVal += ((hours <= 12) ? hours : hours - 12);
timeVal += ((mins < 10) ? ":0 " : ": ") + mins;
timeVal += ((hours < 12) ? "AM " : "PM ");
timeVal += ((month < 10) ? "on 0 " : "on ") + month + "- ";
timeVal += date + "- " + year;
document.clock.face.value = timeVal;
timerID = setTimeout( "showTime() ",1000);
timerRunning = true
}
function startClock() {
stopClock();
showTime();
}
function windowOpener( indexnum ){
var loadpos = "date.html " + "# " +indexnum;
controlWindow = window.open(loadpos, "date ", "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=620,height=400 ");
}
</script>
</head>
<body onload= "startClock() ">
<p align= "center ">
<big>
<span style= "background-color: rgb(45,45,45) "> <font face= "Arial "> form </font>
<font face= "宋体 "> 时钟 </font>
</span>
</big>
</p>
<div align= "center "> <center>
<table border= "0 " cellspacing= "0 " cellpadding= "0 ">
<tr>
<td width= "100% ">
<form name= "clock " onsubmit= "0 ">
<div align= "center ">
<center> <p> <input type= "text " name= "face " size= "20 " value style= "background-color: &nb