function gE(x){return document.getElementById(x);}
function gETop(x){var t=0;while(x){t+=x.offsetTop;x=x.offsetParent;}return t;}
function gEBottom(x){return (x.offsetHeight+gETop(x));}
function gELeft(x){var l=0;while(x){l+=x.offsetLeft;x=x.offsetParent;}return l;}
function gERight(x){return (x.offsetWidth+gELeft(x));}

var apdata = [['AOG','鞍山','anshan','AS'],
['AQG','安庆','anqing','AQ'],
['AYN','安阳','anyang','AY'],
['AKA','安康','ankang','AK'],
['AKU','阿克苏','akesu','AKS'],
['AAT','阿勒泰','aletai','ALT'],
['AVA','安顺','anshun','AS'],
['PEK','北京','beijing','BJ'],
['BFU','蚌埠','bengbu','BB'],
['BHY','北海','beihai','BH'],
['BSD','保山','baoshan','BS'],
['BAV','包头','baotou','BT'],
['AEB','百色','baise','BS'],
['CTU','成都','chengdu','CD'],
['CKG','重庆','chongqing','CQ'],
['CSX','长沙','changsha','CS'],
['CGQ','长春','changchun','CC'],
['CZX','常州','changzhou','CZ'],
['CGD','常德','changde','CD'],
['CEH','承德','chengde','CD'],
['CHG','朝阳','chaoyang','CY'],
['CIH','长治','changzhi','CZ'],
['CIF','赤峰','chifeng','CF'],
['BPX','昌都','changdu','CD'],
['CNI','长海','changhai','CH'],
['DLC','大连','dalian','DL'],
['DLU','大理','dali','DL'],
['DOY','东营','dongying','DY'],
['DNH','敦煌','dunhuang','DH'],
['DDG','丹东','dandong','DD'],
['DAT','大同','datong','DT'],
['DAX','达县','daxian','DX'],
['DIG','迪庆','diqing','DQ'],
['LUM','德宏/芒市','dehong','DH'],
['ENH','恩施','enshi','ES'],
['DSN','鄂尔多斯','eerduosi','EEDS'],
['FOC','福州','fuzhou','FZ'],
['FUO','佛山','foshan','FS'],
['FUG','阜阳','fuyang','FY'],
['FYN','富蕴','fuyun','FY'],
['CAN','广州','guangzhou','GZ'],
['KWL','桂林','guilin','GL'],
['KWE','贵阳','guiyang','GY'],
['KOW','赣州','ganzhou','GZ'],
['GOQ','格尔木','geermu','GEM'],
['GYS','广元','guangyuan','GY'],
['GHN','广汉','guanghan','GH'],
['LHK','光化','guanghua','GH'],
['HGH','杭州','hangzhou','HZ'],
['HRB','哈尔滨','harbin','HEB'],
['HFE','合肥','hefei','HF'],
['HAK','海口','haikou','HK'],
['HET','呼和浩特','huhehaote','HHHT'],
['TXN','黄山','huangshan','HS'],
['HJJ','怀化','huaihua','HH'],
['HNY','衡阳','hengyang','HY'],
['HDG','邯郸','handan','HD'],
['HEK','黑河','heihe','HH'],
['HLD','海拉尔','hailaer','HLE'],
['HMI','哈密','hami','HM'],
['HYN','黄岩','huangyan','HY'],
['HZG','汉中','hanzhong','HZ'],
['HUZ','徽州','huizhou','HZ'],
['HTN','和田','hetian','HT'],
['TNA','济南','jinan','JN'],
['JIL','吉林','jilin','JL'],
['JZH','九寨沟','jiuzhaigou','JZG'],
['JDZ','景德镇','jingdezhen','JDZ'],
['JGS','井冈山','jinggangshan','JGS'],
['JNZ','锦州','jinzhou','JZ'],
['JJN','晋江/泉州','jinjiang','JJ'],
['JIU','九江','jiujiang','JJ'],
['JNG','济宁','jining','JN'],
['SHS','荆州','jingzhou','JZ'],
['KNC','吉安','jian','JA'],
['JGN','嘉峪关','jiayuguan','JYG'],
['JMU','佳木斯','jiamusi','JMS'],
['CHW','酒泉','jiuquan','JQ'],
['KMG','昆明','kunming','KM'],
['KUS','昆山','kunshan','KS'],
['JKI','喀纳斯','kanasi','KNS'],
['KHG','喀什','kashi','KS'],
['KCA','库车','kuche','KC'],
['KRL','库尔勒','kuerle','KEL'],
['KRY','克拉玛依','kelamayi','KLMY'],
['LHW','兰州','lanzhou','LZ'],
['LXA','拉萨','lasa','LS'],
['LJG','丽江','lijiang','LJ'],
['LUZ','庐山','lushan','LS'],
['LZO','泸州','luzhou','LZ'],
['LZH','柳州','liuzhou','LZ'],
['LYG','连云港','lianyungang','LYG'],
['LYA','洛阳','luoyang','LY'],
['HZH','黎平','liping','LP'],
['LCX','龙岩/连城','longyan','LY'],
['LCX','连城/龙岩','liancheng','LC'],
['LYI','临沂','linyi','LY'],
['LNJ','临沧','lincang','LC'],
['LZY','林芝','linzhi','LZ'],
['LDG','罗定','luoding','LD'],
['LXI','林西','linxi','LX'],
['MDG','牡丹江','mudanjiang','MDJ'],
['MIG','绵阳','mianyang','MY'],
['MXZ','梅县','meixian','MX'],
['NZH','满洲里','manzhouli','MZL'],
['LUM','芒市/德宏','mangshi','MS'],
['NKG','南京','nanjing','NJ'],
['KHN','南昌','nanchang','NC'],
['NGB','宁波','ningbo','NB'],
['NNG','南宁','nanning','NN'],
['NTG','南通','nantong','NT'],
['NNY','南阳','nanyang','NY'],
['WUS','南平/武夷山','nanping','NP'],
['NAO','南充','nanchong','NC'],
['NLT','那拉提','nalati','NLT'],
['PZI','攀枝花','panzhihua','PZH'],
['TAO','青岛','qingdao','QD'],
['SHP','秦皇岛','qinhuangdao','QHD'],
['JJN','泉州/晋江','quanzhou','QZ'],
['NDG','齐齐哈尔','qiqihaer','QQHE'],
['JUZ','衢州','quzhou','QZ'],
['IQM','且末','qiemo','QM'],
['IQN','庆阳','qingyang','QY'],
['SHA','上海','shanghai','SH'],
['SZX','深圳','shenzhen','SZ'],
['SHE','沈阳','shenyang','SY'],
['SYX','三亚','sanya','SY'],
['SJW','石家庄','shijiazhuang','SJZ'],
['SZV','苏州','suzhou','SZ'],
['SWA','汕头','shantou','ST'],
['SHS','沙市','shashi','SS'],
['SYM','思茅/普洱','simao','SM'],
['SYM','普洱/思茅','puer','PE'],	
['SSA','鄯善','shanshan','SS'],
['TSN','天津','tianjin','TJ'],
['TYN','太原','taiyuan','TY'],
['TNH','通化','tonghua','TH'],
['TGO','通辽','tongliao','TL'],
['TEN','铜仁','tongren','TR'],
['TCG','塔城','tacheng','TC'],
['WUH','武汉','wuhan','WH'],
['URC','乌鲁木齐','wulumuqi','WLMQ'],
['WNZ','温州','wenzhou','WZ'],
['WUX','无锡','wuxi','WX'],
['WEF','潍坊','weifang','WF'],
['WEH','威海','weihai','WH'],
['WUS','武夷山/南平','wuyishan','WYS'],
['ZSWU','芜湖','wuhu','WH'],
['HLH','乌兰浩特','wulanhaote','WLHT'],
['WXN','万州','wanzhou','WZ'],
['WUZ','梧州','wuzhou','WZ'],
['WNH','文山','wenshan','WS'],
['WUA','乌海','wuhai','WH'],
['XIY','西安','xian','XA'],
['XMN','厦门','xiamen','XM'],
['XUZ','徐州','xuzhou','XZ'],
['XNN','西宁','xining','XN'],
['DIG','香格里拉','xianggelila','XGLL'],
['JHG','西双版纳','xishuangbanna','XSBN'],
['JHG','景洪','jinghong','JH'],
['XFN','襄樊','xiangfan','XF'],
['XNT','邢台','xingtai','XT'],
['XIC','西昌','xichang','XC'],
['XEN','兴城','xingcheng','XC'],
['XIN','兴宁','xingning','XN'],
['XIL','锡林浩特','xilinhaote','XLHT'],
['YNT','烟台','yantai','YT'],
['YNZ','盐城','yancheng','YC'],
['INC','银川','yinchuan','YC'],
['ENY','延安','yanan','YA'],
['YBP','宜宾','yibin','YB'],
['YIH','宜昌','yichang','YC'],
['YIW','义乌','yiwu','YW'],
['YNJ','延吉','yanji','YJ'],
['YCU','运城','yuncheng','YC'],
['LLF','永州','yongzhou','YZ'],
['UYN','榆林','yulin','YL'],
['ZYYL','依兰','yilan','YL'],
['YUA','元谋','yuanmou','YM'],
['YIN','伊宁','yining','YN'],
['CGO','郑州','zhengzhou','ZZ'],
['ZUH','珠海','zhuhai','ZH'],
['DYG','张家界','zhangjiajie','ZJJ'],
['HSN','舟山','zhoushan','ZS'],
['ZYI','遵义','zunyi','ZY'],
['ZHA','湛江','zhanjiang','ZJ'],
['ZAT','昭通','zhaotong','ZT'],
['DQA','大庆','daqing','DQ'],
['ERL','二连浩特','erlianhaote','ELHT'],
['JXA','鸡西','jixi','JX'],
['TCZ','腾冲','tengchong','TC'],
['THQ','天水','tianshui','TS'],
['LDS','伊春','yichun','YC'],
['ZHY','中卫','zhongwei','ZW'],
['YUS','玉树','yushu','YS']
];


function shiftcity(obj)
{
	if(!obj)
	{
		return;
	}
	var citylist = getNames(gE("ct_content"), "city", "a");
	strUrlKey = obj.getAttribute("urlkey");
	strUrlName = obj.getAttribute("urlname");
	$(obj).parent().parent().addClass("active");
	for(i = 0; i < citylist.length; ++ i)
	{
		if(citylist[i].getAttribute("urlkey") != strUrlKey)
		{
			$(citylist[i]).parent().parent().removeClass();
		}
	}
	strUrl = "/ajax/index_tejia.php?cate="+ strUrlKey;
	
	$.ajax({ url: strUrl, context: document.body, success: function(data){
			$("#tj_content").html(data);
	      }});
}

function getNames(obj,name,tij)
{	
	var plist = obj.getElementsByTagName(tij);
	var rlist = new Array();
	for(i=0;i<plist.length;i++)
	{
		if(plist[i].getAttribute("name") == name)
		{
			rlist[rlist.length] = plist[i];
		}
	}
	return rlist;
}

function getElementByName(obj,name,tij)
{	
	var plist = obj.getElementsByTagName(tij);
	for(i=0;i<plist.length;i++)
	{
		if(plist[i].getAttribute("name") == name)
		{
			return plist[i];
		}
	}
	return null;
}

function isAirportCity(cityname){
		for(i in apdata){
			if(apdata[i][1] == cityname)
				return true;
		}
		return false;
}