	<!--
/***********************************************
* Conveyor belt slideshow script- ?Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/
var sPath = window.location.pathname;
var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);
sPage = sPage.substring(sPage.length-10,11);
if (sPage!="index.html")
{
	sSubPath = "../images/frontscroll/"
}
		else
{		
	sSubPath = "./english/images/frontscroll/"		
}
var sliderwidth="150px";
var sliderheight="200px";
var sliderleft ="-62px";

//Specify the slider's slide speed (larger is faster 1-10)
var lastspeed=1;
//var slidespeed=1;
//var slidespeedback=-1;

//configure background color:
slidebgcolor="";

slide_pre = '<p align="center"><img src="images/spacer.gif" width="3" height="5">';

//Specify the slider's images
var leftrightslide=new Array();
var finalslide='';

leftrightslide[0]=slide_pre + '<a href="http://www.gov.hk/" target="_blank"><img src="'+sSubPath+'banner_01.jpg" alt="GovHK" border="0"></a>';
leftrightslide[1]=slide_pre + '<a href="http://www.epd.gov.hk/epd/english/cac/index.html" target="_blank"><img src="'+sSubPath+'cac_banner_eng.gif" alt="Compliance Assistance Centre" border="0"></a>';
leftrightslide[2]=slide_pre + '<a href="http://www.epd.gov.hk/epd/misc/BusinessGuide/index.htm" target="_blank"><img src="'+sSubPath+'business_guide.jpg" alt="Environmental Guide For Smart Business" border="0"></a>';
leftrightslide[3]=slide_pre + '<a href="http://www.greenrestaurant-hk.org/english/guidelines/files/cold_water_thawing_guide_book_english.pdf" target="_blank"><img src="'+sSubPath+'banner_05.jpg" alt="Environmental-Friendly Cold Water Thawing Practice" border="0"></a>';
leftrightslide[4]=slide_pre + '<a href="http://www.vtc.edu.hk/%7Eccti/Eng/water_eng.htm" target="_blank"><img src="'+sSubPath+'banner_06.jpg" alt="Water Saving Devices" border="0"></a>';
leftrightslide[5]=slide_pre + '<a href="http://www.hkfort.org.hk/project/soot/Technical_Guide.pdf" target="_blank"><img src="'+sSubPath+'banner_07.jpg" alt="SME Cooking Fume Project" border="0"></a>';
leftrightslide[6]=slide_pre + '<a href="http://www.hkpc.org/qsas/" target="_blank"><img src="'+sSubPath+'image010.jpg" alt="Quality Seawater Assurance Scheme" border="0"></a>';
//leftrightslide[8]=slide_pre + '<a href="1111" target="_blank"><img src="tc_chi/images/frontscroll/555.jpg" alt="555" border="0"></a>';

//Specify gap between each image (use HTML):
var imagegap='';

//Specify pixels gap between each slideshow rotation (use integer):
var slideshowgap=10;

////NO NEED TO EDIT BELOW THIS LINE////////////

//Banner Archive
//leftrightslide[15]=slide_pre + '<a href="http://www.greenconstructionequipment.com.hk/" target="_blank"><img src="english/images/frontscroll/eng_green.gif" alt="Green Construction Equipment Website" width="135" border="0"></a>';
//leftrightslide[4]=slide_pre + '<a href="http://www.epd.gov.hk/epd/english/environmentinhk/eia_planning/sea2005/intro.html" target="_blank"><img src="english/images/frontbanner/sea_mov_eng.gif" border="0" alt="Strategic Environmental Assessment"></a>';
//leftrightslide[12]=slide_pre + '<a href="http://europa.eu.int/comm/europeaid/projects/asia-pro-eco/index_en.htm" target="_blank"><img src="english/images/frontscroll/asia_pro_eco.gif" alt="Asia Pro ECO Programme" border="0"></a>';
//leftrightslide[13]=slide_pre + '<a href="http://www.cleanharbour.gov.hk/english/index.html" target="_blank"><img src="english/links/recommend/images/anilogo_e.gif" alt="Our Harbour: A Clean Tomorrow" width="135" border="0"></a>';
//leftrightslide[14]=slide_pre + '<a href="http://www.susdev.org.hk" target="_blank"><img src="english/links/recommend/images/sdfund_e.gif" alt="Sustainable Development" width="84" border="0"></a>';
//leftrightslide[15]=slide_pre + '<a href="http://www.had.gov.hk/en/public_services/team_clean_corner/team_index.htm" target="_blank"><img src="english/links/recommend/images/team_clean2.gif" alt="Team Clean Corner" width="84" border="0"></a>';
//leftrightslide[16]=slide_pre + '<a href="http://www.epd.gov.hk/epd/english/boards/ecfc/maincontent.html"><img src="english/images/frontscroll/ecf.gif" alt="Environment and Conservation Fund" border="0"></a>';
//leftrightslide[17]=slide_pre + '<a href="http://www.ecc.org.hk/" target="_blank"><img src="english/images/frontscroll/eng_ecc2.gif" alt="Environmental Campaign Committee" width="135" height="40" border="0"></a>';
//leftrightslide[28]=slide_pre + '<a href="http://www.info.gov.hk/info/sars/eindex.htm" target="_blank"><img src="english/images/frontscroll/image040.gif" alt="SARS" width="84" height="50" border="0"></a>';
//leftrightslide[29]=slide_pre + '<a href="http://www.itf.gov.hk/eng/ITSP.asp" target="_blank"><img src="english/images/frontscroll/innovative.jpg" alt="Innovation and Technology Fund" width="135" border="0"></a>';
//leftrightslide[30]=slide_pre + '<a href="http://www.chp.gov.hk" target="_blank"><img src="english/links/recommend/images/chp.gif" alt="Centre for Health Protection" width="133" border="0"></a>';
//leftrightslide[31]=slide_pre + '<a href="http://www.info.gov.hk/info/flu/eng/index.htm" target="_blank"><img src="english/links/recommend/images/flu.gif" alt="Prevent Avian Flu" width="84" border="0"></a>';
//leftrightslide[32]=slide_pre + '<a href="http://www.ec.gc.ca/envhome.html"><img src="english/images/frontscroll/image045.gif" alt="Environment Canada" width="135" border="0"></a>';
//leftrightslide[33]=slide_pre + '<a href="http://www.arb.ca.gov/homepage.htm"><img src="english/images/frontscroll/image048.jpg" alt="California Air Resources Board" width="135" border="0"></a>';
//leftrightslide[34]=slide_pre + '<a href="http://www.zhb.gov.cn/" target="_blank"><img src="english/images/frontscroll/sepa.gif" alt="STATE ENVIRONMENTAL PROTECTION ADMINISTRATION OF CHINA" width="135" border="0"></a>';
//leftrightslide[35]=slide_pre + '<a href="http://www.deh.gov.au/index.html" target="_blank"><img src="english/images/frontscroll/australia_epa.gif" alt="Australian Government Department of the Environment and Heritage Home Page" width="113" height="99" border="0"></a>';
//leftrightslide[36]=slide_pre + '<a href="http://www.epd.gov.hk/epd/english/environmentinhk/waste/prob_solutions/waste_rbrp.html" target="_blank"><img src="english/images/frontscroll/RBRP_Logo2.jpg" alt="Rechargeable Battery Recycling Programme" width="135" border="0"></a>';
//leftrightslide[37]=slide_pre + '<a href="http://www.merit.gov.hk/index_e.html" target="_blank"><img src="english/images/frontscroll/e_banner_for_e_prote.jpg" alt="2006 Meritorious Website Contest" width="135" border="0"></a>';
//leftrightslide[19]=slide_pre + '<a href="http://www.epd.gov.hk/epd/english/environmentinhk/waste/prob_solutions/wpp_wastewise08.html"><img src="english/images/frontscroll/image033.jpg" alt="Wastewi$e Scheme" width="113" height="73" border="0"></a>';

var copyspeed=lastspeed;
leftrightslide='<nobr>'+leftrightslide.join(imagegap)+'</nobr>'
var iedom=document.all||document.getElementById
if (iedom)
document.write('<span id="temp" style="visibility:hidden;position:absolute;top:0px;left:0px">'+leftrightslide+'</span>')
var actualheight=''
var cross_slide, ns_slide

function fillup(){
if (iedom){
cross_slide=document.getElementById? document.getElementById("test2") : document.all.test2
cross_slide2=document.getElementById? document.getElementById("test3") : document.all.test3
cross_slide.innerHTML=cross_slide2.innerHTML=leftrightslide
actualheight=document.all? cross_slide.offsetHeight : document.getElementById("temp").offsetHeight
cross_slide2.style.top=actualheight+slideshowgap+"px"
}
else if (document.layers){
ns_slide=document.ns_slidemenu.document.ns_slidemenu2
ns_slide2=document.ns_slidemenu.document.ns_slidemenu3
ns_slide.document.write(leftrightslide)
ns_slide.document.close()
actualheight=ns_slide.document.height
ns_slide2.top=actualheight+slideshowgap
ns_slide2.document.write(leftrightslide)
ns_slide2.document.close()
}
setInterval("slideleft()",50);
}
window.onload=fillup

function slideleft(){
  if (iedom){
    cross_slide.style.top=parseInt(cross_slide.style.top)-copyspeed+"px";
    cross_slide2.style.top=parseInt(cross_slide2.style.top)-copyspeed+"px";
    different_value = parseInt(cross_slide.style.top) - parseInt(cross_slide2.style.top);

    if(parseInt(cross_slide.style.top)<=different_value){
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      cross_slide2.style.top=different_value*(-1)-copyspeed+"px";
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    if(parseInt(cross_slide2.style.top)>=different_value*(-1) ){
      cross_slide.style.top=different_value*(-1)-copyspeed+"px";
      cross_slide2.style.top=0-copyspeed+"px";
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  } else if (document.layers) {
   
    ns_slide.left = 0;
    ns_slide2.left = 0;
    ns_slide.top   -= copyspeed;
    ns_slide2.top -= copyspeed;
    different_value = ns_slide.top - ns_slide2.top;

    if(ns_slide.top <= different_value ){
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       ns_slide2.top = different_value*(-1) - copyspeed;
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    if(ns_slide2.top >= different_value*(-1) ){
       ns_slide.top = different_value*(-1) - copyspeed;
       ns_slide2.top = 0 - copyspeed;
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}


if (iedom||document.layers){

 with (document){

   if (iedom){
   write('<div style="position:relative;width:'+sliderwidth+';height:'+sliderheight+';overflow:hidden">')
   write('<div style="position:absolute;width:'+sliderwidth+';height:'+sliderheight+';background-color:'+slidebgcolor+'" onMouseover="copyspeed=0" onMouseout="copyspeed=lastspeed">')
   write('<div id="test2" style="position:absolute;left:'+sliderleft+';top:0px"></div>')
   write('<div id="test3" style="position:absolute;left:'+sliderleft+';top:0px"></div>')
   write('</div></div>')

   } else {
   write('<ilayer width='+sliderwidth+' height='+sliderheight+' name="ns_slidemenu" bgColor='+slidebgcolor+'>')
   write('<layer name="ns_slidemenu2" left=0 top=0 onMouseover="copyspeed=0" onMouseout="copyspeed=lastspeed"></layer>')
   write('<layer name="ns_slidemenu3" left=0 top=0 onMouseover="copyspeed=0" onMouseout="copyspeed=lastspeed"></layer>')
   write('</ilayer>')
   }

  }

}
//-->