var myJSONObject = {"listing": [{"name": "1998 Monterey 262 Express cruiser", "price": "$21,990.00", "year": "1998", "manufacturer": "Monterey", "model": "262 Express Cruiser", "listingHref": "boat-listing-detail.html?ID=379", "photo": "media/images/boats/379/fm_photo_00003312_preview.jpg"},{"name": "2003 Dusky 203 Center Console", "price": "$19,990.00", "year": "2003", "manufacturer": "Dusky", "model": "203 CL", "listingHref": "boat-listing-detail.html?ID=384", "photo": "media/images/boats/384/fm_photo_00003365_preview.jpg"}]};
var _doIt="1";


 var timerID = 0;
    var _currentIndex="";
    var _listingCount;
    var _listingHref2="";
  timerID  = setTimeout("initListing();", 500);    
    function goDetails(){
            location="http://www.fischermarine.com/" + _listingHref2;
    }
    function Start() {
         timerID  = setTimeout("listingNext()", 5000);
    }

    function Stop() {
       if(timerID) {
          clearTimeout(timerID);
          timerID  = 0;
       }
    }
    
    
    function initListing(){
  
  if(myJSONObject){
        _listingCount = myJSONObject.listing.length-1;
       
        random_num = (Math.round((Math.random()*_listingCount)))
        loadListing(random_num);
        //alert(random_num);
        Start();
         }else{
       // alert("-1");
        }
        
    }
   
   function listingNext(){
   clearTimeout(timerID);
     _currentIndex++;
       if(_currentIndex>_listingCount){
       _currentIndex=0;
       }
       loadListing(_currentIndex);
       timerID  = setTimeout("listingNext()", 5000);
    }
   
   function listingPrev(){
   clearTimeout(timerID);
    _currentIndex--;
    if(_currentIndex<0){
         _currentIndex=_listingCount;
       }
       loadListing(_currentIndex);
       timerID  = setTimeout("listingNext()", 5000);       
     }
     
     
    function loadListing(_listingIndex){
        _currentIndex=_listingIndex
        var _listingObj=myJSONObject.listing[_listingIndex];
      
      if(_listingObj){
        _listingHref2=_listingObj.listingHref;
             
                 document.getElementById("fm_name").innerHTML=_listingObj.name;
                  document.getElementById("photo1").src="http://www.fischermarine.com/" + _listingObj.photo;
                  document.getElementById("fm_manufacturer").innerHTML="<strong>Manufacturer: </strong>" + _listingObj.manufacturer + "<br>";
                   document.getElementById("fm_model").innerHTML="<strong>Model: </strong>" + _listingObj.model + "<br>";
           document.getElementById("fm_year").innerHTML="<strong>Year: </strong>" + _listingObj.year + "<br>";
            document.getElementById("fm_price").innerHTML="<strong>Price: </strong>" + _listingObj.price + "<br>";
                    
              
}else{
timerID  = setTimeout("initListing();", 500);
}
        }