var activeSub=0;
var SubNum=0;

// function reDo(){ window.location.reload() }
//    window.onresize = reDo;

    //Define global variables
        var what = null;
        var newbrowser = true;
        var check = false;

        function init(){
        //  alert ("Running Init");
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                      //  alert ("Running Netscape 4");
                        layerRef="document.layers";
                        styleSwitch="";
                        visibleVar="show";
            screenSize = window.innerWidth;
            what ="ns4";


          }else if(document.all){
                      //  alert ("Running IE");
                        layerRef="document.all";
                        styleSwitch=".style";
                        visibleVar="visible";
            screenSize = document.body.clientWidth + 10;
            what ="ie";

          }else if(document.getElementById){
                      //  alert ("Running Netscape 6");
                        layerRef="document.getElementByID";
                        styleSwitch=".style";
                        visibleVar="visible";
            what="moz";
          
          }else{
              //alert("Older than 4.0 browser.");
            what="none";
            newbrowser = false;
          }
          
 
        window.status=' ';
        check = true;
           }

    // Turns the layers on and off
        function showLayer(layerName){
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                if (what =="none"){
                    return;
                    }
                else if (what == "moz"){
                    document.getElementById

(layerName).style.visibility="visible";
                    }
                else{
                  
eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
                  }
         }
            else {// alert ("Please wait for the page to finish loading.");
                return;}
        }

        function hideLayer(layerName){
            if(check){
                if (what =="none"){
                    return;
                    }
                else if (what == "moz"){
                    document.getElementById

(layerName).style.visibility="hidden";
                    }
                else{
                  
eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
                }
        
            }
            else {// alert ("Please wait for the page to finish loading.");
                return;}
        }


        function hideAll(){
                hideLayer('photo_one');
                hideLayer('photo_two');
                hideLayer('photo_three');
                hideLayer('photo_four');
                hideLayer('photo_five');
                hideLayer('photo_six');
                hideLayer('photo_seven');
                hideLayer('photo_eight');
                hideLayer('photo_nine');
                hideLayer('photo_ten');
                hideLayer('photo_eleven');
                hideLayer('photo_twelve');
                hideLayer('photo_thirteen');
                hideLayer('photo_fourteen');
                hideLayer('photo_fifteen');
                hideLayer('photo_sixteen');
                hideLayer('photo_seventeen');
                hideLayer('photo_eighteen');
                hideLayer('photo_nineteen');
                }

window.onload=function(){
}

window.onload=init;