新手求解答——哪里的问题，问什么报错？？

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新手求解答——哪里的问题，问什么报错？？

1.

<body>
<frameset cols="250,*" frameborder="0">
<frame src="4.html" name="formFrame" />
<frame src="about:blank" name="resultsFrame" />
</frameset>
</body>

2.

<script type="text/javascript">
var timeDiff;
var selectedCity;
var daylightSavingAdjust = 0;

function updateTimeZone()
{
   var theCity = document.form1.lstCity;
   timeDiff = theCity.options[theCity.selectedIndex].value;
   selectedCity = theCity.options[theCity.selectedIndex].text;
   updateTime();
}
function getTimeString(dateObject)
{
   var timeString;
   var hours = dateObject.getHours();
   if(hours<10)

       hours = "0"+ hours;
       var nimutes = dateObject.getMinutes();
       if(minutes < 10)
       minutes = "0"+minutes;
       var seconds = dateObject.getMinutes();
       if(seconds<10)
       seconds = "0"+seconds;
       timeString = hours + ":"+minutes +":"+ seconds;
       return timeString;
}
function updateTime()
{
   var nowTime = new Date();
   var resultsFrame = window.top.resultsFrame.document;
   resultsFrame.open();
   resultsFrame.write("Local Time is "+getTimeString(nowTime)+"<br>");
   nowTime.setMinutes(nowTime.getMinutes()+nowTime.getTimezoneOffset()+parseInt(timeDiff)+daylightSavingAdjust);
   resultsFrame.write(selectedCity+" time is "+getTimeString(nowTime));
   resultsFrame.close();
}
function chkDaylightSaving_onclick()
{
   if(document.form1.chkDaylightSaving.checked)
   {
       daylightSavingAdjust = 60;
   }
   else
   {
       daylightSavingAdjust =0;
   }
   updateTime();
}

</script>
</head>

<body onload="updateTimeZone()">
<form name="form1">
<select size="5" name="lstCity" onchange="updateTimeZone();">
   <option value="60" selected="selected">Berlin</option>
   <option value="330">Bombay</option>
   <option value="0">London</option>
   <option value="180">Moscow</option>
   <option value="-300">NewYork(EST)</option>
   <option value="60">Pairs</option>
   <option value="-480">San Francisco(PST)</option>
   <option value="600">Sydney</option>
</select>
<p>
It's summertime in the selected city and its country adjusts for summertime daylight saving
<input type="checkbox" name="chkDaylightSaving" onclick="return chkDaylightSaving_onclick()" />
</p>
</form>
</body>

qq_无心_12

浏览 1314回答 3

3回答

qq_无心_12

求指点

0 0

qq_无心_12

为什么还没有人看到，我还没有搞定哦

0 0

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JavaScript