/**********************************************************************************************************************
------------------------------
DATETIME:19 March 2003 11:20AM
------------------------------

-----------
INFORMATION
-----------
<Name>
bottomNav

<Parameter>
1

<Description>
Show the navigation bar on the web page bottom

---------------
PARAMETER USAGE
---------------
<upperPath>
Pass the level of the current document (compare with the root path),for the root index file linking
*********************************************************************************************************************/
var NetscapeVer = "";
var Netscape = "";
Netscape = navigator.appName == "Netscape";
if(Netscape) {NetscapeVer = parseInt(navigator.appVersion);}
/*********************  Variable for footer *********************/
if(location.href.toString().search('/chs/') != -1){
	var LastReviewDate = '01/28/2011';   //Date Format:MM/DD/YYYY
	var LastReviewText = '最 近 覆 检 日 期';}
else {	
	var LastReviewDate = '01/28/2011';   //Date Format:MM/DD/YYYY
	var LastReviewText = '最 近 覆 檢 日 期';}

/*********************  End of Variable for footer *********************/

function checkStyle(upperPath) {
	if (!Netscape) {document.write("<LINK href='"+upperPath+"css/style_sheet_chi.css' rel='stylesheet' type='text/css'>");}
	else{document.write("<LINK href='"+upperPath+"css/style_sheet_chi_net.css' rel='stylesheet' type='text/css'>");}
}

if(location.href.toString().search('westcom') != -1)
{
	var url_sc= "http://common.westcomzivo.com/gb/";
}
else
{
	var url_sc= "http://sc.info.gov.hk/gb/";
}

function lastRevisionDate(){

	if (revisionDate==''||revisionDate=='MM/DD/YYYY') revisionDate='06/11/2004';

	var MonthArray=new Array();
	MonthArray[0]='1';
	MonthArray[1]='2';
	MonthArray[2]='3';
	MonthArray[3]='4';
	MonthArray[4]='5';
	MonthArray[5]='6';
	MonthArray[6]='7';
	MonthArray[7]='8';
	MonthArray[8]='9';
	MonthArray[9]='10';
	MonthArray[10]='11';
	MonthArray[11]='12';

	var reDate=new Date(Date.parse(revisionDate))
	var showDate=reDate.getFullYear()+' 年 '+MonthArray[reDate.getMonth()]+' 月 '+reDate.getDate()+' 日';

	var ReviewDate = new Date (Date.parse(LastReviewDate));
	var showReviewDate = ReviewDate.getFullYear() + '年 ' + MonthArray[ReviewDate.getMonth()] + '月 ' + ReviewDate.getDate() + '日';

	if(ReviewDate>=reDate)
		document.writeln('<tr><td align="right">'+LastReviewText+' ： '+showReviewDate+'</td></tr>');
	else {
		if(location.href.toString().search('/chs/') != -1){
			document.writeln('<tr><td align="right">最 近 修 订 日 期 ： '+showDate+'</td></tr>');}
		else {
			document.writeln('<tr><td align="right">最 近 修 訂 日 期 ： '+showDate+'</td></tr>');}
	}

}

function bottomNav(upperPath,indexPath) {
	var pageHref = location.href

	//detect if it is in the GB area
//	var gbURL = 'ht' + 'tp://sc.info.gov.hk/gb/';
	var doc = pageHref
	if(location.href.toString().search('/chs/') != -1){
		displayIndex = " 目 录 " //index
		displayGraphic = "图 像 版 本 " //graphic version
		displayChinese = "繁 体 中 文" //traditional chinese
		doc = doc.substring( doc.indexOf('/chs/')+5,doc.length );
		goLink = 'ht' + 'tp://' + doc;
		middle = doc.lastIndexOf("/chs/");
		middlePath = doc.substr(0,middle+1);
		lastPath = doc.substr(middle+5,doc.length);
//		epageName = 'ht' + 'tp://' + middlePath + "eng/" + lastPath;
		epageName = upperPath + "eng/" + doc;
		cpageName = upperPath + "chi/" + doc;
	} else {
		displayIndex = "目 錄"
		displayGraphic = "圖 像 版 本"
		displayChinese = "簡 體 中 文"
		doc = doc.substring( doc.indexOf('/chi/')+5,doc.length );
		goLink = 'ht' + 'tp://' + doc;
		
		//doc = doc.substring( 7,doc.length );
		//goLink = url_sc + doc;
		middle = doc.lastIndexOf("/chi/");
		lastPath = doc.substr(middle+5,doc.length);
//		epageName = upperPath + "eng/" + lastPath;
		epageName = upperPath + "eng/" + doc;
		cpageName = upperPath + "chs/" + doc;
}

	pageHref = pageHref.substr(7,pageHref.length-7) //cut the http://
	var charOffSet = pageHref.indexOf("/text")
	var hrefHead = pageHref.substr(0,charOffSet+1)
	var hrefTail = pageHref.substr(charOffSet+6,pageHref.length) //ignore the /text/ path
	var charOffSet = hrefTail.lastIndexOf("/")
	var pagePath = hrefTail.substr(0,charOffSet+1)
	var pageName = hrefTail.substr(charOffSet+1,hrefTail.length)
//	var cPageName = "c_"+pageName
//	var epageName = pageName.substr(2,pageName.length-2)

	document.write('<font size="4">')
	document.write('<a href="'+indexPath+'sitemap/index.html">'+displayIndex+'</a> | ')
	document.write('<kanhanbypass><a href="'+"ht"+"tp://"+hrefHead+pagePath+pageName+'">'+displayGraphic+'</a></kanhanbypass> | ')
	document.write('<kanhanbypass><a href="'+epageName+'">English Version</a></kanhanbypass> | ')
//	document.write('<kanhanbypass><a href="'+goLink+'">'+displayChinese+'</a></kanhanbypass>')
	document.write('<kanhanbypass><a href="'+cpageName+'">'+displayChinese+'</a></kanhanbypass>')
	document.write('</font>')
}

function bottomNav2(upperPath,indexPath) {
	var pageHref = location.href

	//detect if it is in the GB area
//	var gbURL = 'ht' + 'tp://sc.info.gov.hk/gb/';
	var doc = pageHref
	if(location.href.toString().search('/chs/') != -1){
		displayIndex = "目 錄" //index
		displayGraphic = "圖 像 版 本" //graphic version
		displayChinese = "繁 體 中 文" //traditional chinese
		doc = doc.substring( doc.indexOf('/chs/')+5,doc.length );
		goLink = 'ht' + 'tp://' + doc;
		middle = doc.lastIndexOf("/chi/");
		middlePath = doc.substr(0,middle+1);
		lastPath = doc.substr(middle+5,doc.length);
		epageName = 'ht' + 'tp://' + middlePath + "eng/" + lastPath;
	} else {
		displayIndex = "目 錄"
		displayGraphic = "圖 像 版 本"
		displayChinese = "簡 體 中 文"
		doc = doc.substring( doc.indexOf('/chi/')+5,doc.length );
		goLink = 'ht' + 'tp://' + doc;
		
		//doc = doc.substring( 7,doc.length );
		//goLink = url_sc + doc;
		middle = doc.lastIndexOf("/chi/");
		lastPath = doc.substr(middle+5,doc.length);
		epageName = upperPath + "eng/" + lastPath;
	}

	pageHref = pageHref.substr(7,pageHref.length-7) //cut the http://
	var charOffSet = pageHref.indexOf("/text")
	var hrefHead = pageHref.substr(0,charOffSet+1)
	var hrefTail = pageHref.substr(charOffSet+6,pageHref.length) //ignore the /text/ path
	var charOffSet = hrefTail.lastIndexOf("/")
	var pagePath = hrefTail.substr(0,charOffSet+1)
	var pageName = hrefTail.substr(charOffSet+1,hrefTail.length)
//	var cPageName = "c_"+pageName
//	var epageName = pageName.substr(2,pageName.length-2)

	document.write('<font size="4">')
	document.write('<a href="'+indexPath+'index.html">'+displayIndex+'</a> | ')
	document.write('<kanhanbypass><a href="../../chi/contents_flash.html">'+displayGraphic+'</a></kanhanbypass> | ')
	document.write('<kanhanbypass><a href="'+epageName+'">English Version</a></kanhanbypass> | ')
	document.write('<kanhanbypass><a href="'+goLink+'">'+displayChinese+'</a></kanhanbypass>')
	document.write('</font>')
}

function documentPopUp(url)
{eval("nw = window.open(url,'document','')");
	if ( nw.focus != null)
	{nw.focus();}
	//'toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,pageXOffset=0,pageYOffset=0,top=0,left=0,width=800,height=300'
}