/* begin Page */

//FadeImageThumb
var images = new Array(
  'newpic1/image001.jpg',
  'newpic1/image002.jpg',
  'newpic1/image003.jpg',
  'newpic1/image004.jpg',
  'newpic1/image005.jpg',
  'newpic1/image006.jpg',
  'newpic1/image007.jpg',
  'newpic1/image008.jpg',
  'newpic1/image009.jpg',
  'newpic1/image010.jpg',
  'newpic1/image011.jpg',
  'newpic1/image012.jpg',
  'newpic1/image013.jpg',
  'newpic1/image014.jpg',
  'newpic1/image015.jpg',
  'newpic1/image016.jpg',
  'newpic1/image017.jpg',
  'newpic1/image018.jpg',
  'newpic1/image019.jpg',
  'newpic1/image020.jpg',
  'newpic1/image021.jpg',
  'newpic1/image022.jpg',
  'newpic1/image023.jpg',
  'newpic1/image024.jpg',
  'newpic1/image025.jpg',
  'newpic1/image026.jpg',
  'newpic1/image027.jpg',
  'newpic1/image028.jpg'
  );

var imageWidth = 133;
var imageHeight = 133;
var imageTimeout = 3000;
var nextImage = 1;

function pageLoad() {
  nextImage = Math.floor(Math.random() * 28);
  if(nextImage<1) nextImage = 1;
 	else if(nextImage>27) nextImage =27;
  var el = document.getElementById('fading_image_container');
 
  while (el.firstChild) { el.removeChild(el.firstChild); }

  el.style.width = imageWidth + 'px';
  el.style.height = imageHeight + 'px';

  for(var i=0; i<images.length; i++) {

    var t = document.createElement('IMG');
    t.setAttribute('src',images[i]);
    t.setAttribute('width',imageWidth);
    t.setAttribute('height',imageHeight);
    t.style.position = 'absolute';
    t.style.visibility = 'hidden';

    el.appendChild(t);


  }

  el.firstChild.style.visibility = 'visible';

  window.setTimeout(startFading, imageTimeout);

}

function startFading() {

  var el = document.getElementById('fading_image_container').childNodes[nextImage];
  var imgfade = document.getElementById('imageFade');
  
var iii = (nextImage+1) + '';

if(iii<10) {iii = '0' + iii;}

if(iii<=8) {
	imgfade.setAttribute('title','Kayaking');
	imgfade.setAttribute('title','Kayaking');
	}
else if(iii<12) {
	imgfade.setAttribute('title','Surf Rafting');
	}
else if(iii<21) {
	imgfade.setAttribute('title','Surfing');
	}
else {
	imgfade.setAttribute('title','White Water Rafting');
	}


  el.style.visibility = 'visible';
  el.style.zIndex = 2;
  setOpacity(el, 0);
  fadeImage(el,0);

  imgfade.setAttribute('href','newpic1/imagebig0'+iii+'.jpg');
  

	
  nextImage = (nextImage < images.length-1) ? nextImage + 1 : 0;

}

function fadeImage(el, currentOpacity) {

  currentOpacity += 5;

  if (currentOpacity > 100) {
    setOpacity(el, 100);
    var prevEl = el.previousSibling ? el.previousSibling : el.parentNode.lastChild;
    prevEl.style.visibility = 'hidden';
    el.style.zIndex = 1;
    window.setTimeout(startFading, imageTimeout);
  }
  else {
    setOpacity(el, currentOpacity);
    window.setTimeout(function() { fadeImage(el, currentOpacity); }, 50);
  }

}

function setOpacity(el, opacity) {

	opacity /= 100;

	el.style.opacity = opacity;
	el.style.MozOpacity = opacity;
	el.style.filter = "alpha(opacity=" + (opacity*100) + ")";

}

window.onload = pageLoad;
//End FadeImageThumb


var artEventHelper = {
  'bind' : function (obj, evt, fn) {
    if (obj.addEventListener)
      obj.addEventListener(evt, fn, false);
    else if (obj.attachEvent)
      obj.attachEvent('on' + evt, fn);
    else
      obj['on' + evt] = fn;
  }
};

var artLoadEvent = (function() {
  var userAgent = navigator.userAgent.toLowerCase();
  var browser = {
    version: (userAgent.match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/) || [])[1],
    safari: /webkit/.test(userAgent),
    opera: /opera/.test(userAgent),
    msie: /msie/.test(userAgent) && !/opera/.test(userAgent),
    mozilla: /mozilla/.test(userAgent) && !/(compatible|webkit)/.test(userAgent)
  };

  var list = [];

  var done = false;
  var ready = function () {
    if (done) return;
    done = true;
    for (var i = 0; i < list.length; i++)
      list[i]();
  };
  
  if (document.addEventListener && !browser.opera)
    document.addEventListener('DOMContentLoaded', ready, false);
  
  if (browser.msie && window == top) {
    (function () {
      try {
        document.documentElement.doScroll('left');
      } catch (e) {
        setTimeout(arguments.callee, 10);
        return;
      }
      ready();
    })();
  }
  
  if (browser.opera) {
    document.addEventListener('DOMContentLoaded', function () {
      for (var i = 0; i < document.styleSheets.length; i++) {
        if (document.styleSheets[i].disabled) {
          setTimeout(arguments.callee, 10);
          return;
        }
      }
      ready();
    }, false);
  }
  
  if (browser.safari) {
    var numStyles;
    (function(){
      if (document.readyState != 'loaded' && document.readyState != 'complete') {
        setTimeout(arguments.callee, 10);
        return;
      }
      if ('undefined' == typeof numStyles) {
        numStyles = document.getElementsByTagName('style').length;
        var links = document.getElementsByTagName('link');
        for (var i = 0; i < links.length; i++) {
          numStyles += (links[i].getAttribute('rel') == 'stylesheet') ? 1 : 0;
        }
        if (document.styleSheets.length != numStyles) {
          setTimeout(arguments.callee, 0);
          return;
        }
      }
      ready();
    })();
  }

  artEventHelper.bind(window, 'load', ready);

  return ({
    add: function(f) {
      list.push(f);
    }
  })
})();

(function () {
  // fix ie blinking
  var m = document.uniqueID && document.compatMode && !window.XMLHttpRequest && document.execCommand;
  try{ if(!!m) { m("BackgroundImageCache", false, true); } }
  catch(oh){};
})();

function xGetElementsByClassName(clsName, parentEle, tagName) {
  var elements = null;
  var found = [];
  var slash = String.fromCharCode(92);
  var re = new RegExp(slash + "b" + clsName + slash + "b");
  if (!parentEle) parentEle = document;
  if (!tagName) tagName = '*';
  elements = parentEle.getElementsByTagName(tagName);
  if (elements) {
    for (var i = 0; i < elements.length; ++i) {
      if (elements[i].className.search(re) != -1) {
        found[found.length] = elements[i];
      }
    }
  }
  return found;
}

var styleUrlCached = null;
function GetStyleUrl() {
  if (null == styleUrlCached) {
    var ns;
    styleUrlCached = '';
    ns = document.getElementsByTagName('link');
    for (var i = 0; i < ns.length; i++) {
      var l = ns[i];
      if (l.href && /style\.css(\?.*)?$/.test(l.href)){
        return styleUrlCached = l.href.replace(/style\.css(\?.*)?$/,'');
	  }
    }
    
	ns = document.getElementsByTagName('style');
	for (var i = 0; i < ns.length; i++) {
      var matches = new RegExp('import\\s+"([^"]+\\/)style\\.css"').exec(ns[i].innerHTML);
      if (null != matches && matches.length > 0)
        return styleUrlCached = matches[1];
    }
  }
  return styleUrlCached;
}


function artButtonSetupJsHover(btn)
{
  artEventHelper.bind(btn, 'mouseover', function() {
    var spans = btn.getElementsByTagName("span");
    if (spans.length > 0)
      spans[0].className += " hover";
  });
  artEventHelper.bind(btn, 'mouseout', function() {
    var spans = btn.getElementsByTagName("span");
    if (spans.length > 0)
      spans[0].className = spans[0].className.replace(/hover/, "");
  });
}

function artButtonsSetupJsHover() {
  var elements = xGetElementsByClassName("btn", document, "span");
  for (var i = 0; i < elements.length; i++) {
    if (!elements[i].tagName) continue;
    artButtonSetupJsHover(elements[i].parentNode);
  }
}
artLoadEvent.add(artButtonsSetupJsHover);

/* end Page */

/* begin Menu */
function Insert_Separators()
{
  var menus = xGetElementsByClassName("artmenu", document);
  for (var i = 0; i < menus.length; i++) {
    var menu = menus[i];
    var childs = menu.childNodes;
    var listItems = [];
    for (var j = 0; j < childs.length; j++){
      var el = childs[j];
      if (String(el.tagName).toLowerCase() == "li")listItems.push(el);
    }
    for (var j = 0; j < listItems.length - 1; j++){
      var span = document.createElement('span');
      span.className = 'separator';
      var li = document.createElement('li');
      li.appendChild(span);
      listItems[j].parentNode.insertBefore(li, listItems[j].nextSibling);
    }
  }
}
artLoadEvent.add(Insert_Separators);

function Menu_IE6Setup() {
  var isIE6 = navigator.userAgent.toLowerCase().indexOf("msie") != -1 
    && navigator.userAgent.toLowerCase().indexOf("msie 7") == -1;
  if (!isIE6) return;
  var aTmp2, i, j, oLI, aUL, aA;
  var aTmp = xGetElementsByClassName("artmenu", document, "ul");
  for (i=0;i<aTmp.length;i++) {
    aTmp2 = aTmp[i].getElementsByTagName("li");
    for (j=0;j<aTmp2.length;j++) {
      oLI = aTmp2[j];
      aUL = oLI.getElementsByTagName("ul");
      if (aUL && aUL.length) {
        oLI.UL = aUL[0];
        aA = oLI.getElementsByTagName("a");
        if (aA && aA.length)
          oLI.A = aA[0];
        oLI.onmouseenter = function() {
          this.className += " artmenuhover";
          this.UL.className += " artmenuhoverUL";
          if (this.A) this.A.className += " artmenuhoverA";
        };
        oLI.onmouseleave = function() {
          this.className = this.className.replace(/menuhover/,"");
          this.UL.className = this.UL.className.replace(/menuhoverUL/,"");
          if (this.A) this.A.className = this.A.className.replace(/menuhoverA/,"");
        };
      }
    }
  }
}
artLoadEvent.add(Menu_IE6Setup);
/* end Menu */