//** AnyLink CSS Menu v2.0- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com
//** Script Download/ instructions page: http://www.dynamicdrive.com/dynamicindex1/anylinkcss.htm
//** January 19', 2009: Script Creation date

//**May 23rd, 09': v2.1
	//1) Automatically adds a "selectedanchor" CSS class to the currrently selected anchor link
	//2) For image anchor links, the custom HTML attributes "data-image" and "data-overimage" can be inserted to set the anchor's default and over images.

//**June 1st, 09': v2.2
	//1) Script now runs automatically after DOM has loaded. anylinkcssmenu.init) can now be called in the HEAD section

if (typeof dd_domreadycheck=="undefined") //global variable to detect if DOM is ready
	var dd_domreadycheck=false

var anylinkcssmenu={

menusmap: {},
preloadimages: [],
effects: {delayhide: 200, shadow:{enabled:true, opacity:0.3, depth: [5, 5]}, fade:{enabled:true, duration:500}}, //customize menu effects

dimensions: {},

getoffset:function(what, offsettype){
	return (what.offsetParent)? what[offsettype]+this.getoffset(what.offsetParent, offsettype) : what[offsettype]
},

getoffsetof:function(el){
	el._offsets={left:this.getoffset(el, "offsetLeft"), top:this.getoffset(el, "offsetTop"), h: el.offsetHeight}
},

getdimensions:function(menu){
	this.dimensions={anchorw:menu.anchorobj.offsetWidth, anchorh:menu.anchorobj.offsetHeight,
		docwidth:(window.innerWidth ||this.standardbody.clientWidth)-20,
		docheight:(window.innerHeight ||this.standardbody.clientHeight)-15,
		docscrollx:window.pageXOffset || this.standardbody.scrollLeft,
		docscrolly:window.pageYOffset || this.standardbody.scrollTop
	}
	if (!this.dimensions.dropmenuw){
		this.dimensions.dropmenuw=menu.dropmenu.offsetWidth
		this.dimensions.dropmenuh=menu.dropmenu.offsetHeight
	}
},

isContained:function(m, e){
	var e=window.event || e
	var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement)
	while (c && c!=m)try {c=c.parentNode} catch(e){c=m}
	if (c==m)
		return true
	else
		return false
},

setopacity:function(el, value){
	el.style.opacity=value
	if (typeof el.style.opacity!="string"){ //if it's not a string (ie: number instead), it means property not supported
		el.style.MozOpacity=value
		if (el.filters){
			el.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity="+ value*100 +")"
		}
	}
},

showmenu:function(menuid){
	var menu=anylinkcssmenu.menusmap[menuid]
	clearTimeout(menu.hidetimer)
	this.getoffsetof(menu.anchorobj)
	this.getdimensions(menu)
	var posx=menu.anchorobj._offsets.left + (menu.orientation=="lr"? this.dimensions.anchorw : 0) //base x pos
	var posy=menu.anchorobj._offsets.top+this.dimensions.anchorh - (menu.orientation=="lr"? this.dimensions.anchorh : 0)//base y pos
	if (posx+this.dimensions.dropmenuw+this.effects.shadow.depth[0]>this.dimensions.docscrollx+this.dimensions.docwidth){ //drop left instead?
		posx=posx-this.dimensions.dropmenuw + (menu.orientation=="lr"? -this.dimensions.anchorw : this.dimensions.anchorw)
	}
	if (posy+this.dimensions.dropmenuh>this.dimensions.docscrolly+this.dimensions.docheight){  //drop up instead?
		posy=Math.max(posy-this.dimensions.dropmenuh - (menu.orientation=="lr"? -this.dimensions.anchorh : this.dimensions.anchorh), this.dimensions.docscrolly) //position above anchor or window's top edge
	}
	if (this.effects.fade.enabled){
		this.setopacity(menu.dropmenu, 0) //set opacity to 0 so menu appears hidden initially
		if (this.effects.shadow.enabled)
			this.setopacity(menu.shadow, 0) //set opacity to 0 so shadow appears hidden initially
	}
	menu.dropmenu.setcss({left:posx+'px', top:posy+'px', visibility:'visible'})
	if (this.effects.shadow.enabled)
		menu.shadow.setcss({left:posx+anylinkcssmenu.effects.shadow.depth[0]+'px', top:posy+anylinkcssmenu.effects.shadow.depth[1]+'px', visibility:'visible'})
	if (this.effects.fade.enabled){
		clearInterval(menu.animatetimer)
		menu.curanimatedegree=0
		menu.starttime=new Date().getTime() //get time just before animation is run
		menu.animatetimer=setInterval(function(){anylinkcssmenu.revealmenu(menuid)}, 20)
	}
},

revealmenu:function(menuid){
	var menu=anylinkcssmenu.menusmap[menuid]
	var elapsed=new Date().getTime()-menu.starttime //get time animation has run
	if (elapsed<this.effects.fade.duration){
		this.setopacity(menu.dropmenu, menu.curanimatedegree)
		if (this.effects.shadow.enabled)
			this.setopacity(menu.shadow, menu.curanimatedegree*this.effects.shadow.opacity)
	}
	else{
		clearInterval(menu.animatetimer)
		this.setopacity(menu.dropmenu, 1)
		menu.dropmenu.style.filter=""
	}
	menu.curanimatedegree=(1-Math.cos((elapsed/this.effects.fade.duration)*Math.PI)) / 2
},

setcss:function(param){
	for (prop in param){
		this.style[prop]=param[prop]
	}
},

setcssclass:function(el, targetclass, action){
	var needle=new RegExp("(^|\\s+)"+targetclass+"($|\\s+)", "ig")
	if (action=="check")
		return needle.test(el.className)
	else if (action=="remove")
		el.className=el.className.replace(needle, "")
	else if (action=="add" && !needle.test(el.className))
		el.className+=" "+targetclass
},

hidemenu:function(menuid){
	var menu=anylinkcssmenu.menusmap[menuid]
	clearInterval(menu.animatetimer)
	menu.dropmenu.setcss({visibility:'hidden', left:0, top:0})
	menu.shadow.setcss({visibility:'hidden', left:0, top:0})
},

getElementsByClass:function(targetclass){
	if (document.querySelectorAll)
		return document.querySelectorAll("."+targetclass)
	else{
		var classnameRE=new RegExp("(^|\\s+)"+targetclass+"($|\\s+)", "i") //regular expression to screen for classname
		var pieces=[]
		var alltags=document.all? document.all : document.getElementsByTagName("*")
		for (var i=0; i<alltags.length; i++){
			if (typeof alltags[i].className=="string" && alltags[i].className.search(classnameRE)!=-1)
				pieces[pieces.length]=alltags[i]
		}
		return pieces
	}
},

addEvent:function(targetarr, functionref, tasktype){
	if (targetarr.length>0){
		var target=targetarr.shift()
		if (target.addEventListener)
			target.addEventListener(tasktype, functionref, false)
		else if (target.attachEvent)
			target.attachEvent('on'+tasktype, function(){return functionref.call(target, window.event)})
		this.addEvent(targetarr, functionref, tasktype)
	}
},

domready:function(functionref){ //based on code from the jQuery library
	if (dd_domreadycheck){
		functionref()
		return
	}
	// Mozilla, Opera and webkit nightlies currently support this event
	if (document.addEventListener) {
		// Use the handy event callback
		document.addEventListener("DOMContentLoaded", function(){
			document.removeEventListener("DOMContentLoaded", arguments.callee, false )
			functionref();
			dd_domreadycheck=true
		}, false )
	}
	else if (document.attachEvent){
		// If IE and not an iframe
		// continually check to see if the document is ready
		if ( document.documentElement.doScroll && window == window.top) (function(){
			if (dd_domreadycheck) return
			try{
				// If IE is used, use the trick by Diego Perini
				// http://javascript.nwbox.com/IEContentLoaded/
				document.documentElement.doScroll("left")
			}catch(error){
				setTimeout( arguments.callee, 0)
				return;
			}
			//and execute any waiting functions
			functionref();
			dd_domreadycheck=true
		})();
	}
	if (document.attachEvent && parent.length>0) //account for page being in IFRAME, in which above doesn't fire in IE
		this.addEvent(window, function(){functionref()}, "load");
},

addState:function(anchorobj, state){
	if (anchorobj.getAttribute('data-image')){
		var imgobj=(anchorobj.tagName=="IMG")? anchorobj : anchorobj.getElementsByTagName('img')[0]
		if (imgobj){
			imgobj.src=(state=="add")? anchorobj.getAttribute('data-overimage') : anchorobj.getAttribute('data-image')
		}
	}
	else
		anylinkcssmenu.setcssclass(anchorobj, "selectedanchor", state)
},


setupmenu:function(targetclass, anchorobj, pos){
	this.standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body
	var relattr=anchorobj.getAttribute("rel")
	var dropmenuid=relattr.replace(/\[(\w+)\]/, '')
	var menu=this.menusmap[targetclass+pos]={
		id: targetclass+pos,
		anchorobj: anchorobj,	
		dropmenu: document.getElementById(dropmenuid),
		revealtype: (relattr.length!=dropmenuid.length && RegExp.$1=="click")? "click" : "mouseover",
		orientation: anchorobj.getAttribute("rev")=="lr"? "lr" : "ud",
		shadow: document.createElement("div")
	}
	menu.anchorobj._internalID=targetclass+pos
	menu.anchorobj._isanchor=true
	menu.dropmenu._internalID=targetclass+pos
	menu.shadow._internalID=targetclass+pos
	menu.shadow.className="anylinkshadow"
	document.body.appendChild(menu.dropmenu) //move drop down div to end of page
	document.body.appendChild(menu.shadow)
	menu.dropmenu.setcss=this.setcss
	menu.shadow.setcss=this.setcss
	menu.shadow.setcss({width: menu.dropmenu.offsetWidth+"px", height:menu.dropmenu.offsetHeight+"px"})
	this.setopacity(menu.shadow, this.effects.shadow.opacity)
	this.addEvent([menu.anchorobj, menu.dropmenu, menu.shadow], function(e){ //MOUSEOVER event for anchor, dropmenu, shadow
		var menu=anylinkcssmenu.menusmap[this._internalID]
		if (this._isanchor && menu.revealtype=="mouseover" && !anylinkcssmenu.isContained(this, e)){ //event for anchor
			anylinkcssmenu.showmenu(menu.id)
			anylinkcssmenu.addState(this, "add")
		}
		else if (typeof this._isanchor=="undefined"){ //event for drop down menu and shadow
			clearTimeout(menu.hidetimer)
		}
	}, "mouseover")
	this.addEvent([menu.anchorobj, menu.dropmenu, menu.shadow], function(e){ //MOUSEOUT event for anchor, dropmenu, shadow
		if (!anylinkcssmenu.isContained(this, e)){
			var menu=anylinkcssmenu.menusmap[this._internalID]
			menu.hidetimer=setTimeout(function(){
				anylinkcssmenu.addState(menu.anchorobj, "remove")
				anylinkcssmenu.hidemenu(menu.id)
			}, anylinkcssmenu.effects.delayhide)
		}
	}, "mouseout")
	this.addEvent([menu.anchorobj, menu.dropmenu], function(e){ //CLICK event for anchor, dropmenu
		var menu=anylinkcssmenu.menusmap[this._internalID]
		if ( this._isanchor && menu.revealtype=="click"){
			if (menu.dropmenu.style.visibility=="visible")
				anylinkcssmenu.hidemenu(menu.id)
			else{
				anylinkcssmenu.addState(this, "add")
				anylinkcssmenu.showmenu(menu.id)
			}
			if (e.preventDefault)
				e.preventDefault()
			return false
		}
		else
			menu.hidetimer=setTimeout(function(){anylinkcssmenu.hidemenu(menu.id)}, anylinkcssmenu.effects.delayhide)
	}, "click")
},

init:function(targetclass){
	this.domready(function(){anylinkcssmenu.trueinit(targetclass)})
},

trueinit:function(targetclass){
	var anchors=this.getElementsByClass(targetclass)
	var preloadimages=this.preloadimages
	for (var i=0; i<anchors.length; i++){
		if (anchors[i].getAttribute('data-image')){ //preload anchor image?
			preloadimages[preloadimages.length]=new Image()
			preloadimages[preloadimages.length-1].src=anchors[i].getAttribute('data-image')
		}
		if (anchors[i].getAttribute('data-overimage')){ //preload anchor image?
			preloadimages[preloadimages.length]=new Image()
			preloadimages[preloadimages.length-1].src=anchors[i].getAttribute('data-overimage')
		}
		this.setupmenu(targetclass, anchors[i], i)
	}
}

}

/* Text and/or Image Crawler Script ©2009 John Davenport Scheuer
   as first seen in http://www.dynamicdrive.com/forums/
   username: jscheuer1 - This Notice Must Remain for Legal Use
   */

///////////////// DO NOT EDIT /////////////////

function marqueeInit(config){
 if(!document.createElement) return;
 marqueeInit.ar.push(config);
 marqueeInit.run(config.uniqueid);
}

(function(){

 if(!document.createElement) return;

 marqueeInit.ar = [];

 document.write('<style type="text/css">.marquee{white-space:nowrap;overflow:hidden;visibility:hidden;}' +
 '#marq_kill_marg_bord{border:none!important;margin:0!important;}<\/style>');
 var c = 0, tTRE = [new RegExp('^\\s*$'), new RegExp('^\\s*'), new RegExp('\\s*$')],
 req1 = {'position': 'relative', 'overflow': 'hidden'}, defaultconfig = {
  style: { //default style object for marquee containers without configured style
	'margin': '0 auto'
  },
  direction: 'left',
  inc: 2, //default speed - pixel increment for each iteration of a marquee's movement
  mouse: 'pause' //default mouseover behavior ('pause' 'cursor driven' or false)
 }, dash, ie = false, oldie = 0, ie5 = false, iever = 0;
 
 /*@cc_on @*/
 /*@if(@_jscript_version >= 5)
 ie = true;
 try{document.documentMode = 2000}catch(e){};
 iever = Math.min(document.documentMode, navigator.appVersion.replace(/^.*MSIE (\d+\.\d+).*$/, '$1'));
 if(iever < 6)
  oldie = 1;
 if(iever < 5.5){
  Array.prototype.push = function(el){this[this.length] = el;};
  ie5 = true;
  dash = new RegExp('(-(.))');
  String.prototype.encamel = function(s, m){
   s = this;
   while((m = s.match(dash)))
    s = s.replace(m[1], m[2].toUpperCase());
   return s;
  };
 }
 @end @*/

 if(!ie5){
  dash = new RegExp('-(.)', 'g');
  function toHump(a, b){return b.toUpperCase();};
  String.prototype.encamel = function(){return this.replace(dash, toHump);};
 }

 if(ie && iever < 8){
  marqueeInit.table = [];
  window.attachEvent('onload', function(){
   marqueeInit.OK = true;
   for(var i = 0; i < marqueeInit.table.length; ++i)
   marqueeInit.run(marqueeInit.table[i]);
  });
 }
 
 function intable(el){
  while((el = el.parentNode))
   if(el.tagName && el.tagName.toLowerCase() === 'table')
    return true;
   return false;
 };

 marqueeInit.run = function(id){
   if(ie && !marqueeInit.OK && iever < 8 && intable(document.getElementById(id))){
    marqueeInit.table.push(id);
    return;
   }
   if(!document.getElementById(id))
    setTimeout(function(){marqueeInit.run(id);}, 300);
   else
    new Marq(c++, document.getElementById(id));
 }

 function trimTags(tag){
  var r = [], i = 0, e;
  while((e = tag.firstChild) && e.nodeType == 3 && tTRE[0].test(e.nodeValue))
   tag.removeChild(e);
  while((e = tag.lastChild) && e.nodeType == 3 && tTRE[0].test(e.nodeValue))
   tag.removeChild(e);
  if((e = tag.firstChild) && e.nodeType == 3)
   e.nodeValue = e.nodeValue.replace(tTRE[1], '');
  if((e = tag.lastChild) && e.nodeType == 3)
   e.nodeValue = e.nodeValue.replace(tTRE[2], '');
  while((e = tag.firstChild))
   r[i++] = tag.removeChild(e);
  return r;
 }

 function Marq(c, tag){
  var p, u, s, a, ims, ic, i, marqContent, cObj = this;
  this.mq = marqueeInit.ar[c];
  for (p in defaultconfig)
   if((this.mq.hasOwnProperty && !this.mq.hasOwnProperty(p)) || (!this.mq.hasOwnProperty && !this.mq[p]))
    this.mq[p] = defaultconfig[p];
  this.mq.style.width = !this.mq.style.width || isNaN(parseInt(this.mq.style.width))? '100%' : this.mq.style.width;
  if(!tag.getElementsByTagName('img')[0])
   this.mq.style.height = !this.mq.style.height || isNaN(parseInt(this.mq.style.height))? tag.offsetHeight + 3 + 'px' : this.mq.style.height;
  else
   this.mq.style.height = !this.mq.style.height || isNaN(parseInt(this.mq.style.height))? 'auto' : this.mq.style.height;
  u = this.mq.style.width.split(/\d/);
  this.cw = this.mq.style.width? [parseInt(this.mq.style.width), u[u.length - 1]] : ['a'];
  marqContent = trimTags(tag);
  tag.className = tag.id = '';
  tag.removeAttribute('class', 0);
  tag.removeAttribute('id', 0);
  if(ie)
   tag.removeAttribute('className', 0);
  tag.appendChild(tag.cloneNode(false));
  tag.className = ['marquee', c].join('');
  tag.style.overflow = 'hidden';
  this.c = tag.firstChild;
  this.c.appendChild(this.c.cloneNode(false));
  this.c.style.visibility = 'hidden';
  a = [[req1, this.c.style], [this.mq.style, this.c.style]];
  for (i = a.length - 1; i > -1; --i)
   for (p in a[i][0])
    if((a[i][0].hasOwnProperty && a[i][0].hasOwnProperty(p)) || (!a[i][0].hasOwnProperty))
     a[i][1][p.encamel()] = a[i][0][p];
  this.m = this.c.firstChild;
  if(this.mq.mouse == 'pause'){
   this.c.onmouseover = function(){cObj.mq.stopped = true;};
   this.c.onmouseout = function(){cObj.mq.stopped = false;};
  }
  this.m.style.position = 'absolute';
  this.m.style.left = '-10000000px';
  this.m.style.whiteSpace = 'nowrap';
  if(ie5) this.c.firstChild.appendChild((this.m = document.createElement('nobr')));
  if(!this.mq.noAddedSpace)
   this.m.appendChild(document.createTextNode('\xa0'));
  for(i = 0; marqContent[i]; ++i)
   this.m.appendChild(marqContent[i]);
  if(ie5) this.m = this.c.firstChild;
  ims = this.m.getElementsByTagName('img');
  if(ims.length){
   for(ic = 0, i = 0; i < ims.length; ++i){
    ims[i].style.display = 'inline';
    ims[i].style.verticalAlign = ims[i].style.verticalAlign || 'top';
    if(typeof ims[i].complete == 'boolean' && ims[i].complete)
     ic++;
    else {
     ims[i].onload = function(){
       if(++ic == ims.length)
        cObj.setup();
      };
    }
     if(ic == ims.length)
      this.setup();
   }
  }
   else this.setup()
 }

  Marq.prototype.setup = function(){
  if(this.mq.setup) return;
  this.mq.setup = this;
  var s, cObj = this;
  if(this.c.style.height === 'auto')
   this.c.style.height = this.m.offsetHeight + 4 + 'px';
  this.c.appendChild(this.m.cloneNode(true));
  this.m = [this.m, this.m.nextSibling];
  if(this.mq.mouse == 'cursor driven'){
   this.r = this.mq.neutral || 16;
   this.sinc = this.mq.inc;
   this.c.onmousemove = function(e){cObj.mq.stopped = false; cObj.directspeed(e)};
   if(this.mq.moveatleast){
    this.mq.inc = this.mq.moveatleast;
    if(this.mq.savedirection){
     if(this.mq.savedirection == 'reverse'){
      this.c.onmouseout = function(e){
       if(cObj.contains(e)) return;
       cObj.mq.inc = cObj.mq.moveatleast;
       cObj.mq.direction = cObj.mq.direction == 'right'? 'left' : 'right';};     
     } else {
      this.mq.savedirection = this.mq.direction;
      this.c.onmouseout = function(e){
       if(cObj.contains(e)) return;
       cObj.mq.inc = cObj.mq.moveatleast;
       cObj.mq.direction = cObj.mq.savedirection;};     
    }
    } else
     this.c.onmouseout = function(e){if(!cObj.contains(e)) cObj.mq.inc = cObj.mq.moveatleast;};
   }
   else
    this.c.onmouseout = function(e){if(!cObj.contains(e)) cObj.slowdeath();};
  }
  this.w = this.m[0].offsetWidth;
  this.m[0].style.left = 0;
  this.c.id = 'marq_kill_marg_bord';
  this.m[0].style.top = this.m[1].style.top = Math.floor((this.c.offsetHeight - this.m[0].offsetHeight) / 2 - oldie) + 'px';
  this.c.id = '';
  this.c.removeAttribute('id', 0);
  this.m[1].style.left = this.w + 'px';
  s = this.mq.moveatleast? Math.max(this.mq.moveatleast, this.sinc) : (this.sinc || this.mq.inc);
  while(this.c.offsetWidth > this.w - s)
   this.c.style.width = isNaN(this.cw[0])? this.w - s + 'px' : --this.cw[0] + this.cw[1];
  this.c.style.visibility = 'visible';
  this.runit();
  }
  
 Marq.prototype.slowdeath = function(){
  var cObj = this;
  if(this.mq.inc){
   this.mq.inc -= 1;
   this.timer = setTimeout(function(){cObj.slowdeath();}, 100);
  }
 }

 Marq.prototype.runit = function(){
  var cObj = this, d = this.mq.direction == 'right'? 1 : -1;
  if(this.mq.stopped || this.mq.stopMarquee){
   setTimeout(function(){cObj.runit();}, 300);
   return;
  }
  if(this.mq.mouse != 'cursor driven')
   this.mq.inc = Math.max(1, this.mq.inc);
  if(d * parseInt(this.m[0].style.left) >= this.w)
   this.m[0].style.left = parseInt(this.m[1].style.left) - d * this.w + 'px';
  if(d * parseInt(this.m[1].style.left) >= this.w)
   this.m[1].style.left = parseInt(this.m[0].style.left) - d * this.w + 'px';
  this.m[0].style.left = parseInt(this.m[0].style.left) + d * this.mq.inc + 'px';
  this.m[1].style.left = parseInt(this.m[1].style.left) + d * this.mq.inc + 'px';
  setTimeout(function(){cObj.runit();}, 30 + (this.mq.addDelay || 0));
 }

 Marq.prototype.directspeed = function(e){
  e = e || window.event;
  if(this.timer) clearTimeout(this.timer);
  var c = this.c, w = c.offsetWidth, l = c.offsetLeft, mp = (typeof e.pageX == 'number'?
   e.pageX : e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft) - l,
  lb = (w - this.r) / 2, rb = (w + this.r) / 2;
  while((c = c.offsetParent)) mp -= c.offsetLeft;
  this.mq.direction = mp > rb? 'left' : 'right';
  this.mq.inc = Math.round((mp > rb? (mp - rb) : mp < lb? (lb - mp) : 0) / lb * this.sinc);
 }

 Marq.prototype.contains = function(e){
  if(e && e.relatedTarget){var c = e.relatedTarget; if(c == this.c) return true;
   while ((c = c.parentNode)) if(c == this.c) return true;}
  return false;
 }

 function resize(){
  for(var s, m, i = 0; i < marqueeInit.ar.length; ++i){
   if(marqueeInit.ar[i] && marqueeInit.ar[i].setup){
    m = marqueeInit.ar[i].setup;
    s = m.mq.moveatleast? Math.max(m.mq.moveatleast, m.sinc) : (m.sinc || m.mq.inc);
    m.c.style.width = m.mq.style.width;
    m.cw[0] = m.cw.length > 1? parseInt(m.mq.style.width) : 'a';
    while(m.c.offsetWidth > m.w - s)
     m.c.style.width = isNaN(m.cw[0])? m.w - s + 'px' : --m.cw[0] + m.cw[1];
   }
  }
 }

 if (window.addEventListener)
  window.addEventListener('resize', resize, false);
 else if (window.attachEvent)
  window.attachEvent('onresize', resize);

})();