var oPopup = window.createPopup();

var tr01_01 = "#E7E3E7"; //第一行背景颜色
var tr01_02 = "#D6D3D6"; //第二行背景颜色
var tr01_03 = "#FFFFFF";
var tab01 = "#6595D6";  //边框颜色
var kongj;
var style1 = 'style="font-weight: bold;color: #FFFFFF;background-image: url(/images/bg1.gif);height: 25px;font-size: 9pt;"';
var style2 = 'style="BACKGROUND-IMAGE: url(/images/bg2.GIF); BACKGROUND-COLOR: #F3F6FA; color: #333333;background-repeat:repeat-x; background-position:bottom; font-size: 9pt;"';
var style3 = 'style="position: relative; left: 0px; top: 0px; width: 100%;overflow:hidden; text-overflow:ellipsis;"';

//北京|PEK|B  城市|三字代码|拼音首字母

var shcs = new Array("北京首都|PEK|B","上海虹桥|SHA|S","上海浦东|PVG|S","广州|CAN|G","深圳|SZX|S","长沙|CSX|C","北京南苑|NAY|B","武汉|WUH|W","南京|NKG|N","杭州|HGH|H","大连|DLC|D","青岛|TAO|Q","重庆|CKG|C","呼和浩特|HET|H","郑州|CGO|Z","西安|XIY|X","沈阳|SHE|S","长春|CGQ|C","昆明|KMG|K","乌鲁木齐|URC|W","天津|TSN|T","太原|TYN|T","合肥|HFE|H","福州|FOC|F","南昌|KHN|N","哈尔滨|HRB|H","济南|TNA|J","南宁|NNG|N","海口|HAK|H","贵阳|KWE|G","兰州|LHW|L","银川|INC|Y","西宁|XNN|X");
var qtcs = new Array("阿克苏|AKU|A","阿勒泰|AAT|A","安康|AKA|A","安庆|AQG|A","鞍山|AOG|A","安顺|AVA|A","安阳|AYN|A","百色|AEB|B","保山|BSD|B","包头|BAV|B","北海|BHY|B","北京南苑|NAY|B","北京首都|PEK|B","北京|BJS|B","蚌埠|BFU|B","不里斯班|BNE|B","长白山|NBS|C","长春|CGQ|C","常德|CGD|C","昌都|BPX|C","长海|CNI|C","长沙|CSX|C","长治|CIH|C","常州|CZX|C","朝阳|CHG|C","潮州|CCC|C","成都|CTU|C","赤峰|CIF|C","重庆|CKG|C","大理|DLU|D","大连|DLC|D","丹东|DDG|D","大庆|DQA|D","大同|DAT|D","达县|DAX|D","大足|DZU|D","迪庆|DIG|D","东营|DOY|D","敦煌|DNH|D","鄂尔多斯|DSN|E","恩施|ENH|E","二连浩特|ERL|E","佛山|FUO|F","釜山|PUS|F","阜阳|FUG|F","富蕴|FYN|F","福州|FOC|F","赣州|KOW|G","格尔木|GOQ|G","广汉|GHN|G","广元机场|GYS|G","广州|CAN|G","桂林|KWL|G","贵阳|KWE|G","哈尔滨|HRB|H","海口|HAK|H","海拉尔|HLD|H","哈密|HMI|H","邯郸|HDG|H","杭州|HGH|H","汉中|HZG|H","合肥|HFE|H","黑河|HEK|H","衡阳|HNY|H","和田|HTN|H","怀化|HJJ|H","黄金海岸|OOL|H","黄山|TXN|H","呼和浩特|HET|H","惠州|HUZ|H","佳木斯|JMU|J","吉安|KNC|J","嘉峪关|JGN|J","吉林|JIL|J","济南|TNA|J","井冈山|JGS|J","景德镇|JDZ|J","济宁|JNG|J","晋江|JJN|J","锦州|JNZ|J","九江|JIU|J","酒泉|CHW|J","九寨沟|JZH|J","鸡西|JXA|J","济洲|CJU|J","喀纳斯|kji|K","凯恩斯|CNS|K","康定|KGT|K","堪培拉|CBR|K","喀什|KHG|K","克拉玛依|KRY|K","库车|KCA|K","库尔勒|KRL|K","昆明|KMG|K","兰州|LHW|L","拉萨|LXA|L","连城|LCX|L","梁平|LIA|L","连云港|LYG|L","丽江|LJG|L","临沧|LNJ|L","林西|LXI|L","临沂|LYI|L","林芝|LZY|L","黎平|HZH|L","梨山|LHN|L","柳州|LZH|L","洛阳|LYA|L","庐山|LUZ|L","泸州|LZO|L","马公|MZG|M","芒市|LUM|M","满州里|NZH|M","梅县|MXZ|M","绵阳|MIG|M","漠河|OHE|M","牡丹江|MDG|M","那拉提|NLT|N","南昌|KHN|N","南充|NAO|N","南京|NKG|N","南宁|NNG|N","南通|NTG|N","南阳|NNY|N","宁波|NGB|N","攀枝花|PZI|P","且末|IQM|Q","青岛|TAO|Q","庆阳|IQN|Q","秦皇岛|SHP|Q","齐齐哈尔|NDG|Q","衢州|JUZ|Q","三亚|SYX|S","沙迦|SHJ|S","上海|SHH|S","上海虹桥|SHA|S","上海浦东|PVG|S","鄯善|SXJ|S","汕头|SWA|S","荆沙|SHS|S","沈阳|SHE|S","深圳|SZX|S","石家庄|SJW|S","思茅|SYM|S","泗水|SUB|S","苏州|SZV|S","塔城|TCG|T","太原|TYN|T","台州|HYN|T","唐山|TVS|T","腾冲|TCZ|T","天津|TSN|T","天水|THQ|T","通化|TNH|T","通辽|TGO|T","铜仁|TEN|T","万县|WXN|W","潍坊|WEF|W","威海|WEH|W","维也纳|VIE|W","文山|WNH|W","温州|WNZ|W","乌海|WUA|W","武汉|WUH|W","芜湖|WHU|W","乌兰浩特|HLH|W","乌鲁木齐|URC|W","无锡|WUX|W","武夷山|WUS|W","梧州|WUZ|W","厦门|XMN|X","西安|XIY|X","襄樊|XFN|X","西昌|XIC|X","锡林浩特|XIL|X","兴城|XEN|X","兴宁|XIN|X","邢台|XNT|X","兴义|ACX|X","西宁|XNN|X","西双版纳|JHG|X","徐州|XUZ|X","延安|ENY|Y","盐城|YNZ|Y","延吉|YNJ|Y","烟台|YNT|Y","宜宾|YBP|Y","宜昌|YIH|Y","伊春|LDS|Y","银川|INC|Y","伊宁|YIN|Y","义乌|YIW|Y","益阳|YIY|Y","永州|LLF|Y","元谋|YUA|Y","榆林|UYN|Y","运城|YCU|Y","张家界|DYG|Z","湛江|ZHA|Z","昭通|ZAT|Z","郑州|CGO|Z","中卫|ZHY|Z","舟山|HSN|Z","珠海|ZUH|Z","株洲|ZHC|Z","遵义|ZYI|Z");
var ywzm = new Array("A","B","C","D","E","F","G","H","J","K","L","M","N","Q","S","T","W","X","Y","Z") 
var popup_gd=25;  //数据显示高度
var popup_i; 
var popup_int0=0;
var popup_int1=0;
var popup_int2=0;
var popup_int3=0;


function Split(popup_str,popup_n,popup_s){ //字符串,取第几个数据,分割字符
	var popup_split;
	 popup_split=popup_str.split(popup_s);
	return popup_split[popup_n];
}

function popUp(abc){
if(typeof(abc)=='string')
	kongj=document.all(abc);
else
	kongj=abc;

var posLib = {
    getClientLeft:function (el) {
      var r = el.getBoundingClientRect();
      return r.left - this.getBorderLeftWidth(this.getCanvasElement(el));
    },

    getClientTop:    function (el) {
      var r = el.getBoundingClientRect();
      return r.top - this.getBorderTopWidth(this.getCanvasElement(el));
    },

    getLeft:    function (el) {
      return this.getClientLeft(el) + this.getCanvasElement(el).scrollLeft;
    },

    getTop:    function (el) {
      return this.getClientTop(el) + this.getCanvasElement(el).scrollTop;
    },

    getInnerLeft:    function (el) {
      return this.getLeft(el) + this.getBorderLeftWidth(el);
    },

    getInnerTop:    function (el) {
      return this.getTop(el) + this.getBorderTopWidth(el);
    },

    getWidth:    function (el) {
      return el.offsetWidth;
    },

    getHeight:    function (el) {
      return el.offsetHeight;
    },

    getCanvasElement:    function (el) {
      var doc = el.ownerDocument || el.document;    // IE55 bug
      if (doc.compatMode == "CSS1Compat")
        return doc.documentElement;
      else
        return doc.body;
    },

    getBorderLeftWidth:    function (el) {
      return el.clientLeft;
    },

    getBorderTopWidth:    function (el) {
      return el.clientTop;
    },

    getScreenLeft:    function (el) {
      var doc = el.ownerDocument || el.document;    // IE55 bug
      var w = doc.parentWindow;
      return w.screenLeft + this.getBorderLeftWidth(this.getCanvasElement(el)) + this.getClientLeft(el);
    },

    getScreenTop:    function (el) {
      var doc = el.ownerDocument || el.document;    // IE55 bug
      var w = doc.parentWindow;
      return w.screenTop  + this.getClientTop(el);//+ this.getBorderTopWidth(this.getCanvasElement(el))
    }
  }
  
popup_int0=0;
popup_int1=0;
popup_int2=0;
popup_int3=0;
var tab;
tab = '<table width="350" border="0" cellpadding="0" cellspacing="2" bgcolor="' +tab01+ '">';
tab+= '<tr>';
tab+= '<td>';
tab+= '<table width="100%" border="0" cellpadding="0" cellspacing="0" style="background-color:' +tr01_02+ ';">';
tab+= '  <tr align="center">';
tab+= '    <td height="23"'+style1+'>请选择您要的城市</td>';
tab+= '  </tr>';
tab+= '  <tr align="center">';
tab+= '    <td height="23"'+style2+'>';
tab+= '      <table width="100%" align="center" border="0" cellspacing="0" cellpadding="0" style="font-size: 9pt"><tr><td width="100">城市拼音首字母：</td><td><table width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt"><tr align="center">';
for(var ywzm_i=0;ywzm_i<26;ywzm_i++){
	if(!ywzm[ywzm_i])break;
	tab+= '<td id=H_"'+ywzm[ywzm_i]+'"><label id="'+ywzm[ywzm_i]+'" style="color:#0000FF; cursor:hand" title="点击查看城市首字母为 '+ywzm[ywzm_i]+' 的城市">'+ywzm[ywzm_i]+'</label></td>';
}
tab+= '        <td id="H_SH"><label id="SH" style="color:#FF0000; cursor:hand" title="点击查看省会城市">SH</label></td>';
tab+= '      </tr></table></td></tr></table>';
tab+= '    </td>';
tab+= '  </tr>';
tab+= '  <tr align="center">';
tab+= '   <td id="Popup_Tab">';
tab+= '    <table width="100%" border="0" cellspacing="1" cellpadding="0" style="font-size: 9pt">';

for(popup_i=0;popup_i<36;popup_i++){
	if(popup_i==0 || popup_i % 6 ==0){
		tab+= '  <tr align="center" style="background-color:' +tr01_03+ ';">';
	}
	if(shcs[popup_i]){
		tab+= '    <td height="'+popup_gd+'" width="14.3%" ID="popup_td_cszm_'+popup_int0+'" title="'+Split(shcs[popup_i],0,"|")+'" style="font-size: 9pt"><NOBR '+style3+' ID="popup_NOBR_cszm_'+Split(shcs[popup_i],1,"|")+'_'+popup_int0+'">'+Split(shcs[popup_i],0,"|")+'</NOBR></td>';
		popup_int0++;
	}else{
		tab+= '    <td height="'+popup_gd+'" width="14.3%">&nbsp;</td>';
	}
	popup_int3 = popup_i+1;
	if(popup_int3 % 6 ==0){
		tab+= '  </tr>';
	}
}

tab+= '    </table>';
tab+= '   </td>';
tab+= '  </tr>';
tab+= '</table>';
tab+= '</td>';
tab+= '</tr>';
tab+= '</table>';

var newX = posLib.getClientLeft(kongj) + posLib.getCanvasElement(kongj).clientLeft;
var newY = posLib.getClientTop(kongj) + kongj.offsetHeight + posLib.getCanvasElement(kongj).clientTop;
oPopup.document.body.innerHTML = tab;
oPopup.document.body.onclick = Htc_OnClick;
oPopup.document.body.onmousemove = Htc_onmousemove;
oPopup.show(newX,newY,350,209,document.body);
}

function Htc_OnClick(){  //鼠标点击事件
var Htc_str;
var obj=this.document.parentWindow;
var e = obj.event.srcElement;
  if (e.tagName == "LABEL")  {
	  if(e.id!=""){
		  yc_dt(e.id);
	  }
  }
  if (e.tagName == "NOBR")  {
	  f_z(Split(e.id,3,"_"));
	  oPopup.hide(); 
  }
  
  if (e.tagName == "TD"){//H_
	  if(e.id!=""){
		  yc_dt(Split(e.id,1,"_"));
	  }
  }
}

var ll="popup_td_cszm_0";

function Htc_onmousemove(){   //鼠标移动事件
var obj=this.document.parentWindow;
var e = obj.event.srcElement;
  if (e.tagName == "TD")  {
	  if(e.id!=""){turnrowcolor(e.id,ll);}
  }
  if (e.tagName == "NOBR")  {
	  if(e.id!=""){turnrowcolor("popup_td_cszm_"+Split(e.id,4,"_"),ll);}
  }
}

function turnrowcolor(ss,ls){   //鼠标移动TD背景颜色
 var bc="#FFD373";
 if(oPopup.document.all(ls))oPopup.document.all(ls).style.backgroundColor="";
 if(oPopup.document.all(ss))oPopup.document.all(ss).style.backgroundColor=bc;
 if(oPopup.document.all(ss))oPopup.document.all(ss).style.cursor="hand";
 ll=ss;	
}

var yc_dt_cs="SH";
function yc_dt(sint){
	
	sint=sint.replace(/\"/g,"");
	if(sint!=yc_dt_cs){
		oPopup.document.all(yc_dt_cs).style.color="#0000FF";
		oPopup.document.all(sint).style.color="#FF0000";
		yc_dt_cs=sint;
		if(sint!="SH"){
			Popup_tab(sint,0);
		}else{
			Popup_tab(sint,1);
		}
	}
}

function Popup_tab(str,lx){ //生成数据
	var Popup_dat_i=0;
	var Popup_dat_n;
	var Popup_dat_tab="";
	var Popup_dat =new Array()
	if(lx==0){
		for(Popup_dat_n=0;Popup_dat_n<qtcs.length;Popup_dat_n++){
			if(Split(qtcs[Popup_dat_n],2,"|")==str){
				Popup_dat[Popup_dat_i++]=qtcs[Popup_dat_n];
			}
		}
	}else{
		Popup_dat=shcs;
	}
	popup_int0=0;
	
	Popup_dat_tab+= '<table width="100%" border="0" cellspacing="1" cellpadding="0" style="font-size: 9pt">';
	for(Popup_dat_n=0;Popup_dat_n<36;Popup_dat_n++){
		if(Popup_dat_n==0 || Popup_dat_n % 6 ==0){
			Popup_dat_tab+= '  <tr align="center" style="background-color:' +tr01_03+ ';">';
		}
		if(Popup_dat[Popup_dat_n]){
			Popup_dat_tab+= '    <td height="'+popup_gd+'" width="14.3%" ID="popup_td_cszm_'+popup_int0+'" title="'+Split(Popup_dat[Popup_dat_n],0,"|")+'" style="font-size: 9pt"><NOBR '+style3+' ID="popup_NOBR_cszm_'+Split(Popup_dat[Popup_dat_n],1,"|")+'_'+popup_int0+'">'+Split(Popup_dat[Popup_dat_n],0,"|")+'</NOBR></td>';
			popup_int0++;
		}else{
			Popup_dat_tab+= '    <td height="'+popup_gd+'" width="14.3%">&nbsp;</td>';
		}
		popup_int3 = Popup_dat_n+1;
		if(popup_int3 % 6 ==0){
			Popup_dat_tab+= '  </tr>';
		}
	}
	Popup_dat_tab+= '    </table>';
	oPopup.document.all("Popup_Tab").innerHTML=Popup_dat_tab;
}

function f_z(temp){    //赋值给控件
  kongj.value=temp;
}