// --------------------
//   wrapscroll
// --------------------
eval(function(p,a,c,k,e,r){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--)r[e(c)]=k[c]||e(c);k=[function(e){return r[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('7 m=2(){1.B.C(1,D)};m.E={X:\'0.9.6\',F:Y,h:Z,n:0,G:0,i:0,q:H,B:2(e,p,r){1.I(11,\'12\',1.u(1.J,D))},J:2(e,p,r){3(o=8.w(e)){1.q={\'e\':o,\'p\':(p)?8.w(p):o.13,\'r\':(r)?8.w(r):H};o.4.K=\'L\';3((c=o.g)!=(v=((o.4.j=o.g+\'x\')!=\'\')?o.g:0)){o.4.n=0;o.4.j=c+(v-c)+\'x\'}1.z()}},z:2(){f=1.M.N(1,1.q);14(1.u(1.z),(f)?10:1.F)},u:2(a,b){7 c=1;7 d=(b)?b:[];5 2(){a.C(c,d)}},I:2(e,a,b,c){3(e.O){e.O(a,b,c)}15 3(e.P){e.P(\'16\'+a,b)}},17:2(f,d){3(f){1.A=f}3(d){1.h=d}},A:2(t,b,c,d){5 c*(t/=d)*t+b}};m.E.M={N:2(t,o){7 a=Q.18(1.R(),(o.r)?1.k(o.r)+1.l(o.r):1.k(o.p));7 b=(1.k(o.p)+1.l(o.p))-(1.l(o.e)+t.G);7 s=19(o.e.4.j);7 e=Q.1a(b,a+t.n);3((t.S!=e)||(t.i>t.h)){t.i=0}3((t.S=e)!=s){o.e.4.j=t.A(t.i++,s,e-s,t.h,o.e.4)+\'x\';5 1b}5 1c},R:2(){5 8.T.U||8.V.U},l:2(o){5 o.1d||8.V.W||8.T.W},k:2(o){y=o.g;3(o.4.K==\'L\'){5 y};1e(o=o.1f){y+=o.g}5 y}};',62,78,'|this|function|if|style|return||var|document||||||||offsetTop|Duration|_timer|top|offset|height|wrapScroll|marginTop|||_obj||||bind||getElementById|px||callback|tween|initialize|apply|arguments|prototype|Interval|marginBottom|null|attach|prepare|position|absolute|event|update|addEventListener|attachEvent|Math|scroll|_prev|documentElement|scrollTop|body|scrollHeight|Version|500|60||window|load|parentNode|setTimeout|else|on|setTween|max|parseInt|min|true|false|offsetHeight|while|offsetParent'.split('|'),0,{}))



// --------------------
//   smartRollover
// --------------------
function smartRollover(){
	if(document.getElementsByTagName){
	    var preload = [];
		var images = document.getElementsByTagName("img");
		for(var i=0, src, l; i < images.length; i++){
			src = images[i].getAttribute("src");
			if(src.match("_off.")){
				images[i].src_rollout =  src;
				images[i].src_rollover =  src.replace("_off.", "_on.");

		        l = preload.length;
		        preload[l] = new Image();
		        preload[l].src = images[i].src_rollover;

				addEvent(images[i], "mouseout", function(){this.src = this.src_rollout;});
				addEvent(images[i], "mouseover", function(){this.src = this.src_rollover;});
			}
		}
	}
}

addEvent(window, 'load', smartRollover);


// --------------------
//   Event
// --------------------
// EventListener IE/Other Compatible
function addEvent(eventTarget, eventName, func){
	if(eventTarget.addEventListener){
		eventTarget.addEventListener(eventName, func, false);
	} else if(window.attachEvent){
		eventTarget.attachEvent('on'+eventName, function(){func.apply(eventTarget);});
	}
}



// --------------------
//   smoothScroll
// --------------------
var ss = {
  fixAllLinks: function() {
    // Get a list of all links in the page
    var allLinks = document.getElementsByTagName('a');
    // Walk through the list
    for (var i=0;i<allLinks.length;i++) {
      var lnk = allLinks[i];
      if ((lnk.href && lnk.href.indexOf('#') != -1) && 
          ( (lnk.pathname == location.pathname) ||
	    ('/'+lnk.pathname == location.pathname) ) && 
          (lnk.search == location.search)) {
        // If the link is internal to the page (begins in #)
        // then attach the smoothScroll function as an onclick
        // event handler
        ss.addEvent(lnk,'click',ss.smoothScroll);
      }
    }
  },

  smoothScroll: function(e) {
    // This is an event handler; get the clicked on element,
    // in a cross-browser fashion
    if (window.event) {
      target = window.event.srcElement;
    } else if (e) {
      target = e.target;
    } else return;

    // Make sure that the target is an element, not a text node
    // within an element
    if (target.nodeName.toLowerCase() != 'a') {
      target = target.parentNode;
    }
  
    // Paranoia; check this is an A tag
    if (target.nodeName.toLowerCase() != 'a') return;
  
    // Find the <a name> tag corresponding to this href
    // First strip off the hash (first character)
    anchor = target.hash.substr(1);
    // Now loop all A tags until we find one with that name
    var allLinks = document.getElementsByTagName('a');
    var destinationLink = null;
    for (var i=0;i<allLinks.length;i++) {
      var lnk = allLinks[i];
      if (lnk.name && (lnk.name == anchor)) {
        destinationLink = lnk;
        break;
      }
    }
    if (!destinationLink) destinationLink = document.getElementById(anchor);

    // If we didn't find a destination, give up and let the browser do
    // its thing
    if (!destinationLink) return true;
  
    // Find the destination's position
    var destx = destinationLink.offsetLeft; 
    var desty = destinationLink.offsetTop;
    var thisNode = destinationLink;
    while (thisNode.offsetParent && 
          (thisNode.offsetParent != document.body)) {
      thisNode = thisNode.offsetParent;
      destx += thisNode.offsetLeft;
      desty += thisNode.offsetTop;
    }
  
    // Stop any current scrolling
    clearInterval(ss.INTERVAL);
  
    cypos = ss.getCurrentYPos();
  
    ss_stepsize = parseInt((desty-cypos)/ss.STEPS);
    ss.INTERVAL =
setInterval('ss.scrollWindow('+ss_stepsize+','+desty+',"'+anchor+'")',10);
  
    // And stop the actual click happening
    if (window.event) {
      window.event.cancelBubble = true;
      window.event.returnValue = false;
    }
    if (e && e.preventDefault && e.stopPropagation) {
      e.preventDefault();
      e.stopPropagation();
    }
  },

  scrollWindow: function(scramount,dest,anchor) {
    wascypos = ss.getCurrentYPos();
    isAbove = (wascypos < dest);
    window.scrollTo(0,wascypos + scramount);
    iscypos = ss.getCurrentYPos();
    isAboveNow = (iscypos < dest);
    if ((isAbove != isAboveNow) || (wascypos == iscypos)) {
      // if we've just scrolled past the destination, or
      // we haven't moved from the last scroll (i.e., we're at the
      // bottom of the page) then scroll exactly to the link
      window.scrollTo(0,dest);
      // cancel the repeating timer
      clearInterval(ss.INTERVAL);
      // and jump to the link directly so the URL's right
      location.hash = anchor;
    }
  },

  getCurrentYPos: function() {
    if (document.body && document.body.scrollTop)
      return document.body.scrollTop;
    if (document.documentElement && document.documentElement.scrollTop)
      return document.documentElement.scrollTop;
    if (window.pageYOffset)
      return window.pageYOffset;
    return 0;
  },

  addEvent: function(elm, evType, fn, useCapture) {
    // addEvent and removeEvent
    // cross-browser event handling for IE5+,  NS6 and Mozilla
    // By Scott Andrew
    if (elm.addEventListener){
      elm.addEventListener(evType, fn, useCapture);
      return true;
    } else if (elm.attachEvent){
      var r = elm.attachEvent("on"+evType, fn);
      return r;
    } else {
      alert("Handler could not be removed");
    }
  } 
}

ss.STEPS = 20;

ss.addEvent(window,"load",ss.fixAllLinks);