function switchlang(l) {
	var lh = parent.location.href;
	lh = lh.replace("/mapping/text/", "/mapping/"+l+"/");
	lh = lh.replace("/mapping/ctext/", "/mapping/"+l+"/");
	lh = lh.replace("/mapping/sctext/", "/mapping/"+l+"/");
	parent.location.href = lh;
}

function footer() {
	if (location.href.indexOf("/mapping/text/")!=-1) {
		document.write("<a href=\"/mapping/main_t.htm\">Main Menu</a> | <a href=\"javascript:switchlang('ctext')\">中文繁體</a> | <a href=\"javascript:switchlang('sctext')\">中文简体</a>");
	}
	if (location.href.indexOf("/mapping/ctext/")!=-1) {
		document.write("<a href=\"/mapping/cmain_t.htm\">主目錄</a> | <a href=\"javascript:switchlang('sctext')\">中文简体</a> | <a href=\"javascript:switchlang('text')\">English</a>");
	}
	if (location.href.indexOf("/mapping/sctext/")!=-1) {
		document.write("<a href=\"/mapping/scmain_t.htm\">主目录</a> | <a href=\"javascript:switchlang('ctext')\">中文繁體</a> | <a href=\"javascript:switchlang('text')\">English</a>");
	}
}

function dmfooter() {
	if (location.href.indexOf("/mapping/text/")!=-1) {
		 document.writeln("<p align=center>");
         document.writeln("<a href=\"/mapping/text/digital_map/intro.htm\">Introduction</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/mapprod.htm\">Digital Map Product</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/dataupdate.htm\">Data Updateness</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/sampledata.htm\">Sample Data</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/mapref.htm\">Map Reference</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/dataformat.htm\">Data Format</a>");
         document.writeln("<br>");
         document.writeln("<a href=\"/mapping/text/digital_map/datacharge.htm\">Data Charge</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/datasize.pdf\" target=blank>Data Size</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/purchase.htm\">Ordering</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/mapfea.htm\">Map Feature</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/promoters.htm\">Digital Map Promoters</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/services.htm\">Services</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/text/digital_map/enquiry.htm\">Enquiry</a>");
         document.writeln("<br>");
     	 document.writeln("</p>");
	}
	if (location.href.indexOf("/mapping/ctext/")!=-1) {
		 document.writeln("<p align=center>");
         document.writeln("<a href=\"/mapping/ctext/digital_map/intro.htm\">引言</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/mapprod.htm\">數碼地圖產品</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/dataupdate.htm\">數據更新</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/sampledata.htm\">數據樣本</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/mapref.htm\">地圖索引</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/dataformat.htm\">數據格式</a>");
         document.writeln("<br>");
         document.writeln("<a href=\"/mapping/ctext/digital_map/datacharge.htm\">數據收費</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/datasize.pdf\" target=blank>數據體積</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/purchase.htm\">訂購</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/mapfea.htm\">地圖特徵</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/promoters.htm\">數碼地圖推廣者</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/services.htm\">服務</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/ctext/digital_map/enquiry.htm\">查詢</a>");
         document.writeln("<br>");
     	 document.writeln("</p>");
	}
	if (location.href.indexOf("/mapping/sctext/")!=-1) {
		 document.writeln("<p align=center>");
         document.writeln("<a href=\"/mapping/sctext/digital_map/intro.htm\">引言</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/mapprod.htm\">数码地图产品</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/dataupdate.htm\">数据更新</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/sampledata.htm\">数据样本</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/mapref.htm\">地图索引</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/dataformat.htm\">数据格式</a>");
         document.writeln("<br>");
         document.writeln("<a href=\"/mapping/sctext/digital_map/datacharge.htm\">数据收费</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/datasize.pdf\" target=blank>数据体积</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/purchase.htm\">订购</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/mapfea.htm\">地图特征</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/promoters.htm\">数码地图推广者</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/services.htm\">服务</a>");
         document.writeln(" | ");
         document.writeln("<a href=\"/mapping/sctext/digital_map/enquiry.htm\">查询</a>");
         document.writeln("<br>");
     	 document.writeln("</p>");
	}
}