复件 weather.js

一个用jsp编写的获取天气的代码

["保亭","129","101310214"],
["万宁","129","101310215"],
["陵水","129","101310216"],
["西沙","129","101310217"],
["珊瑚岛","129","101310218"],
["永署礁","129","101310219"],
["南沙岛","129","101310220"],
["乐东","129","101310221"],
["通什","129","101310222"],
["西北地区","0","5"],
["陕西","5","130"],
["西安","130","101110101"],
["咸阳","130","101110200"],
["延安","130","101110300"],
["榆林","130","101110401"],
["渭南","130","101110501"],
["商洛","130","101110601"],
["安康","130","101110701"],
["汉中","130","101110801"],
["宝鸡","130","101110901"],
["铜川","130","101111001"],
["甘肃","5","131"],
["兰州","131","101160101"],
["定西","131","101160201"],
["平凉","131","101160301"],
["庆阳","131","101160401"],
["武威","131","101160501"],
["金昌","131","101160601"],
["张掖","131","101160701"],
["酒泉","131","101160801"],
["天水","131","101160901"],
["武都","131","101161001"],
["临夏","131","101161101"],
["合作","131","101161201"],
["白银","131","101161301"],
["宁夏","5","132"],
["银川","132","101170101"],
["石嘴山","132","101170201"],
["吴忠","132","101170301"],
["固原","132","101170401"],
["中卫","132","101170501"],
["青海","5","133"],
["西宁","133","101150101"],
["海东","133","101150201"],
["黄南","133","101150301"],
["海南","133","101150401"],
["果洛","133","101150501"],
["玉树","133","101150601"],
["海西","133","101150701"],
["海北","133","101150801"],
["新疆","5","134"],
["乌鲁木齐","134","101130101"],
["克拉玛依","134","101130201"],
["石河子","134","101130301"],
["昌吉","134","101130401"],
["吐鲁番","134","101130501"],
["库尔勒","134","101130601"],
["阿拉尔","134","101130701"],
["阿克苏","134","101130801"],
["喀什","134","101130901"],
["伊宁","134","101131001"],
["塔城","134","101131101"],
["哈密","134","101131201"],
["和田","134","101131301"],
["阿勒泰","134","101131401"],
["阿图什","134","101131501"],
["博乐","134","1011301601"],
["西南地区","0","6"],
["直辖市","6","135"],
["重庆","135","101040100"],
["四川","6","136"],
["成都","136","101270101"],
["攀枝花","136","101270201"],
["自贡","136","101270301"],
["绵阳","136","101270401"],
["南充","136","101270501"],
["达州","136","101270601"],
["遂宁","136","101270701"],
["广安","136","101270801"],
["巴中","136","101270901"],
["泸州","136","101271001"],
["宜宾","136","101271101"],
["内江","136","101271201"],
["资阳","136","101271301"],
["乐山","136","101271401"],
["眉山","136","101271501"],
["凉山","136","101271601"],
["雅安","136","101271701"],
["甘孜","136","101271801"],
["阿坝","136","101271901"],
["德阳","136","101272001"],
["广元","136","101272101"],
["贵州","6","137"],
["贵阳","137","101260101"],
["遵义","137","101260201"],
["安顺","137","101260301"],
["都匀","137","101260401"],
["凯里","137","101260501"],
["铜仁","137","101260601"],
["毕节","137","101260701"],
["六盘水","137","101260801"],
["黔西","137","101260901"],
["云南","6","138"],
["昆明","138","101290101"],
["大理","138","101290201"],
["红河","138","101290301"],
["曲靖","138","101290401"],
["保山","138","101290501"],
["文山","138","101290601"],
["玉溪","138","101290701"],
["楚雄","138","101290801"],
["思茅","138","101290901"],
["昭通","138","101291001"],
["临沧","138","101291101"],
["怒江","138","101291201"],
["中甸","138","101291301"],
["丽江","138","101291401"],
["德宏","138","101291501"],
["景洪","138","101291601"],
["西藏","6","139"],
["拉萨","139","101140101"],
["日喀则","139","101140201"],
["山南","139","101140301"],
["林芝","139","101140401"],
["昌都","139","101140501"],
["那曲","139","101140601"],
["阿里","139","101140701"],
["港澳台","0","7"],
["香港","7","140"],
["香港","140","101320101"],
["澳门","7","141"],
["澳门","141","101330101"],
["台湾","7","142"],
["台北县","142","101340101"],
["高雄","142","101340201"],
["台南","142","101340301"],
["台中","142","101340401"],
["桃园","142","101340501"],
["新竹县","142","101340601"],
["宜兰","142","101340701"],
["马公","142","101340801"],
["嘉义","142","101340901"],
["花莲","142","101341001"],
["台东","142","101341101"],
["彭佳屿","142","101341201"]
];
function ChangeSelect(ParentValue, NextId, NextSelectedValue, ArrObj,DefaultStr)
{
StrObj = eval(document.getElementById(NextId));
StrObj.length = 0;
if (ArrObj.length > 0)
{
if (ArrObj[0].length == 2)
{ArrNum = 0;}
else
{ArrNum = 2;}
}
for (i = 0; i < ArrObj.length; i++)
{
if (i == 0)
{
if (DefaultStr == undefined ) DefaultStr="==请选择==";
StrObj.options[StrObj.length] = new Option(DefaultStr, "");
}
if (ArrObj[i][1] == ParentValue)
{
StrObj.options[StrObj.length] = new Option(ArrObj[i][0],ArrObj[i][ArrNum]);
}
}
for (i = 0; i < StrObj.length; i++)
{
if (StrObj.options[i].value == NextSelectedValue)
{
StrObj.options[i].selected = true;
}
}
StrObj.onchange();
}
var firstshow=true;
var cityCheck,cityCheck1,cityCheck2;
function showweather(cityid){
    if (cityid=='')
    {
		return false;
    }
	$('loading').style.display="inline";
	tmpcityid=cityid;
    cityCheck=$('cityCheck').value;
	cityCheck1=$('cityCheck1').value;
	cityCheck2=$('cityCheck2').value;
	startRequest("http://weather.114la.com/weather.php?cityid="+cityid,weatherifno);	
}
function weatherifno(){
  if(xmlHttp.readyState == 4){
	 if (xmlHttp.status == 200){
	   txt=xmlHttp.responseText;
	   $('weatherinfo').innerHTML=txt;
	   if(cityCheck=='undefiend'){cityCheck=''};
	   if(cityCheck1=='undefiend'){cityCheck1=''};
	   if(cityCheck2=='undefiend'){cityCheck2=''};
	   ChangeSelect('0','cityCheck',cityCheck,City,'选择地区');
	   $('timeshow').innerHTML=clock();
	    if(!firstshow)
	    {
			 $('cityCheck1').value=cityCheck1;
             $('cityCheck1').onchange();
	         $('cityCheck2').value=cityCheck2;
	    }
	    $('loading').style.display="none";
	   firstshow=false;
    }
  }
}
function closeWin(){   window.open("","_self");   top.opener=null;   top.close(); }
function menu(id,id2){
  for(i=1;i<6;i++){
	   $("m_1_"+i).className='menu_0'+i;
	   $("c_1_"+i).style.display='none';
  }
  $("m_1_"+id2).className="menu_0"+id2+' on';
  $("c_1_"+id2).style.display='block';
}

function selectTag2(showContent,selfObj){
	var tag = document.getElementById("search-menu").getElementsByTagName("a");
	var taglength = tag.length;
	for(i=0; i<taglength; i++){
		tag[i].parentNode.className = "";
	}
	selfObj.parentNode.className = "active";
	for(i=0; j=document.getElementById("baidu"+i); i++){
		j.style.display = "none";
	}
	document.getElementById(showContent).style.display = "block";
}
function copyweather(meintext) {
	if (window.clipboardData) {
		window.clipboardData.setData("Text", meintext);
	}
 	else if (window.netscape) { 
 		netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
 		var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
		if (!clip) return;
 		var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
		if (!trans) return;
		trans.addDataFlavor('text/unicode');
 		var str = new Object();
		var len = new Object();		
		var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);		var copytext=meintext;
		str.data=copytext;
		trans.setTransferData("text/unicode",str,copytext.length*2);
		var clipid=Components.interfaces.nsIClipboard;
		if (!clip) return false;
		clip.setData(trans,null,clipid.kGlobalClipboard);
	}	
	alert("复制成功!");
	return false;
}

function getQueryString(name) {
	if(location.href.indexOf("?")==-1 || location.href.indexOf(name+'=')==-1)
	{
		return '';
	}

	var queryString = location.href.substring(location.href.indexOf("?")+1);
	var parameters = queryString.split("&");
	var pos, paraName, paraValue;
	for(var i=0; i<parameters.length; i++)     {
		pos = parameters[i].indexOf('=');
		if(pos == -1) { continue; }
		paraName = parameters[i].substring(0, pos);
		paraValue = parameters[i].substring(pos + 1);
		if(paraName == name){
			return encodeURIComponent(paraValue.replace(/\+/g, " "));
		}
	}

	return '';
};