// reflow page for correct cross-browser footer positioning

function reflow() {
    var bodydiv = document.getElementById("body");
    if (bodydiv != null) {
        bodydiv.style.minHeight = "100%";
    }
}



// workaround for absence of target attributes in xhtml strict

function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}



// projects - display onclick

var projects = new Array("commercial", "recreational", "countryclubs", "hotels", "institutions", "condominiums", "private", "greening");
var i = 0;
var currProject = '';
var newProject = '';

function displayProject(name) {
   for (var i = 0; i < projects.length; i++) {
      currProject = document.getElementById("project_" + projects[i]);
      currProject.style.display = "none";
   }
   newProject = document.getElementById("project_" + name);
   newProject.style.display = "block";
}



// galleries (plant) - display onclick

var galleries = new Array("bizscapes", "themescapes", "eventscapes", "aquascapes");
var i = 0;
var currGallery = '';
var newGallery = '';

function displayGallery(name) {
   for (var i = 0; i < galleries.length; i++) {
      currGallery = document.getElementById("gallery_" + galleries[i]);
      currGallery.style.display = "none";
   }
   newGallery = document.getElementById("gallery_" + name);
   newGallery.style.display = "block";
}



// galleries (design) - display onclick

var designgalleries = new Array("residential", "commercial", "golfcourses", "resorts");
var i = 0;
var currGallery = '';
var newGallery = '';

function displayDesignGallery(name) {
   for (var i = 0; i < designgalleries.length; i++) {
      currGallery = document.getElementById("gallery_" + designgalleries[i]);
      currGallery.style.display = "none";
   }
   newGallery = document.getElementById("gallery_" + name);
   newGallery.style.display = "block";
}



// equalize heights of left/right floated divs
// add 20 (px) to compensate for bottom padding

/*
Derived from a script by Alejandro Gervasio.
Modified to work in FireFox by Stefan Mischook for Killersites.com

How it works: just apply the CSS class of 'column' to your pages' main columns.
*/
matchColumns=function(){

     var divs,contDivs,maxHeight,divHeight,d;

     // get all <div> elements in the document
     divs=document.getElementsByTagName('div');
     contDivs=[];

     // initialize maximum height value
     maxHeight=0;

     // iterate over all <div> elements in the document
     for(var i=0;i<divs.length;i++){

          // make collection with <div> elements with class attribute 'container'
          if(/\bcolumn\b/.test(divs[i].className)){
                d=divs[i];
                contDivs[contDivs.length]=d;

                // determine height for <div> element
                if(d.offsetHeight){
                     divHeight=d.offsetHeight;
                }

                else if(d.style.pixelHeight){
                     divHeight=d.style.pixelHeight;
                }

                // calculate maximum height
                maxHeight=Math.max(maxHeight,divHeight);
          }
     }

     // assign maximum height value to all of container <div> elements
     for(var i=0;i<contDivs.length;i++){
          contDivs[i].style.height=(maxHeight-15) + "px";
     }
}



// eMail Obfuscator Script 1.31 by Tim Williams - freeware

function obfuscate(type) {

var obfuscated = '';

if (type == 'link')

obfuscated = String.fromCharCode(60,97,32,104,114,101,102,61,34,109,97,105,108,116,111,58,99,111,110,116,97,99,116,64,110,97,116,117,114,101,108,97,110,100,115,99,97,112,101,115,46,99,111,109,34,62,99,111,110,116,97,99,116,64,110,97,116,117,114,101,108,97,110,100,115,99,97,112,101,115,46,99,111,109,60,47,97,62);

if (type == 'fm_recipient')

obfuscated = String.fromCharCode(60,105,110,112,117,116,32,116,121,112,101,61,34,104,105,100,100,101,110,34,32,110,97,109,101,61,34,114,101,99,105,112,105,101,110,116,34,32,118,97,108,117,101,61,34,
99,111,110,116,97,99,116,64,110,97,116,117,114,101,108,97,110,100,115,99,97,112,101,115,46,99,111,109,
34,32,47,62);

if (type == 'address')

obfuscated = String.fromCharCode(99,111,110,116,97,99,116,64,110,97,116,117,114,101,108,97,110,100,115,99,97,112,101,115,46,99,111,109);

document.write(obfuscated);

}



function display_flash(filename, width, height) {
	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="' + width + '" height="' + height + '">'
	+ '<param name="allowScriptAccess" value="sameDomain" />'
	+ '<param name="movie" value="' + filename + '" />'
	+ '<param name="quality" value="high" />'
	+ '<param name="wmode" value="transparent" />'
	+ '<embed src="' + filename + '" width="' + width + '" height="' + height + '" quality="high" wmode="transparent" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'
	+ '</object>')
}



/***********************************************
* Ultimate Fade-In Slideshow (v1.51): © Dynamic Drive (http://www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/
 
var home_slideshow=new Array()
home_slideshow[0]=["pics/home_slideshow_design.jpg", "", ""]
home_slideshow[1]=["pics/home_slideshow_landscape.jpg", "", ""]
home_slideshow[2]=["pics/home_slideshow_maintenance.jpg", "", ""]
home_slideshow[3]=["pics/home_slideshow_plant.jpg", "", ""]
 
var fadeimages=new Array()
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages[0]=["photo1.jpg", "", ""] //plain image syntax
fadeimages[1]=["photo2.jpg", "http://www.cssdrive.com", ""] //image with link syntax
fadeimages[2]=["photo3.jpg", "http://www.javascriptkit.com", "_new"] //image with link and target syntax
 
var fadeimages2=new Array() //2nd array set example. Remove or add more sets as needed.
//SET IMAGE PATHS. Extend or contract array as needed
fadeimages2[0]=["photo1.jpg", "", ""] //plain image syntax
fadeimages2[1]=["photo2.jpg", "http://www.cssdrive.com", ""] //image with link syntax
fadeimages2[2]=["photo3.jpg", "http://www.javascriptkit.com", "_new"] //image with link and target syntax
 
var fadebgcolor="white"

////NO need to edit beyond here/////////////
 
var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array() //array to cache corresponding clearinterval pointers
 
var dom=(document.getElementById) //modern dom browsers
var iebrowser=document.all
 
function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 //initial opacity degree (10%)
this.curimageindex=0
this.nextimageindex=1
fadearray[fadearray.length]=this
this.slideshowid=fadearray.length-1
this.canvasbase="canvas"+this.slideshowid
this.curcanvas=this.canvasbase+"_0"
if (typeof displayorder!="undefined")
theimages.sort(function() {return 0.5 - Math.random();}) //thanks to Mike (aka Mwinter) :)
this.theimages=theimages
this.imageborder=parseInt(borderwidth)
this.postimages=new Array() //preload images
for (p=0;p<theimages.length;p++){
this.postimages[p]=new Image()
this.postimages[p].src=theimages[p][0]
}
 
var fadewidth=fadewidth+this.imageborder*2
var fadeheight=fadeheight+this.imageborder*2
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
document.write('<div id="master'+this.slideshowid+'" style="position:relative;width:'+fadewidth+'px;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="position:absolute;width:'+fadewidth+'px;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div></div>')
else
document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
 
if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
this.startit()
else{
this.curimageindex++
setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
}
}

function fadepic(obj){
if (obj.degree<100){
obj.degree+=10
if (obj.tempobj.filters&&obj.tempobj.filters[0]){
if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
obj.tempobj.filters[0].opacity=obj.degree
else //else if IE5.5-
obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
}
else if (obj.tempobj.style.MozOpacity)
obj.tempobj.style.MozOpacity=obj.degree/101
else if (obj.tempobj.style.KhtmlOpacity)
obj.tempobj.style.KhtmlOpacity=obj.degree/100
else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
obj.tempobj.style.opacity=obj.degree/101
}
else{
clearInterval(fadeclear[obj.slideshowid])
obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
obj.populateslide(obj.tempobj, obj.nextimageindex)
obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
}
}
 
fadeshow.prototype.populateslide=function(picobj, picindex){
var slideHTML=""
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML+='</a>'
picobj.innerHTML=slideHTML
}
 
 
fadeshow.prototype.rotateimage=function(){
if (this.pausecheck==1) //if pause onMouseover enabled, cache object
var cacheobj=this
if (this.mouseovercheck==1)
setTimeout(function(){cacheobj.rotateimage()}, 100)
else if (iebrowser&&dom||dom){
this.resetit()
var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
crossobj.style.zIndex++
fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
}
else{
var ns4imgobj=document.images['defaultslide'+this.slideshowid]
ns4imgobj.src=this.postimages[this.curimageindex].src
}
this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}
 
fadeshow.prototype.resetit=function(){
this.degree=10
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
if (crossobj.filters&&crossobj.filters[0]){
if (typeof crossobj.filters[0].opacity=="number") //if IE6+
crossobj.filters(0).opacity=this.degree
else //else if IE5.5-
crossobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=this.degree/101
else if (crossobj.style.KhtmlOpacity)
crossobj.style.KhtmlOpacity=this.degree/100
else if (crossobj.style.opacity&&!crossobj.filters)
crossobj.style.opacity=this.degree/101
}
 
 
fadeshow.prototype.startit=function(){
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
this.populateslide(crossobj, this.curimageindex)
if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
var cacheobj=this
var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
}
this.rotateimage()
}



/***********************************************
* AnyLink JS Drop Down Menu v2.0- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Project Page at http://www.dynamicdrive.com/dynamicindex1/dropmenuindex.htm for full source code
***********************************************/

var activities={divclass:'anylinkmenu', inlinestyle:'', linktarget:''}
activities.items=[
	["Online Landscape Designer", "http://www.naturebydesign.com.sg"],
	["Gallery", "design.html"],
	["Gardens in the Sky", "http://www.gardensinthesky.sg"],
	["Gifts of Nature", "http://www.naturelandscapes.com/GIFTSOFNATURE"]
]

var crm={divclass:'anylinkmenu', inlinestyle:'', linktarget:''}
crm.items=[
	["Registration Book", "http://www.naturelandscapes.com/CRM"],
	["Customer Support", "http://www.naturebydesign.com.sg/customersupport/index.php"],
	["Live Update", "http://www.naturelandscapes.com/CRM"],
	["Green Directory", "http://www.naturelandscapes.com/CRM"],
	["Reward System", "http://www.naturelandscapes.com/CRM"]
]

//** AnyLink JS Drop Down Menu v2.0- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com
//** Script Download/ instructions page: http://www.dynamicdrive.com/dynamicindex1/dropmenuindex.htm
//** January 29th, 2009: Script Creation date

//**May 22nd, 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. anylinkmenu.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 anylinkmenu={

menusmap: {},
preloadimages: [],
effects: {delayhide: 50, shadow:{enabled:false, opacity:0.3, depth: [5, 5]}, fade:{enabled:false, 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=anylinkmenu.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({width: menu.dropmenu.offsetWidth+"px", height:menu.dropmenu.offsetHeight+"px"})
		menu.shadow.setcss({left:posx+anylinkmenu.effects.shadow.depth[0]+'px', top:posy+anylinkmenu.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(){anylinkmenu.revealmenu(menuid)}, 20)
	}
},

revealmenu:function(menuid){
	var menu=anylinkmenu.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=anylinkmenu.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
	}
},

addDiv:function(divid, divclass, inlinestyle){
	var el=document.createElement("div")
	if (divid)
		el.id=divid
	el.className=divclass
	if (inlinestyle!="" && typeof el.style.cssText=="string")
		el.style.cssText=inlinestyle
	else if (inlinestyle!="")
		el.setAttribute('style', inlinestyle)
	document.body.appendChild(el)
	return el
},

getmenuHTML:function(menuobj){
	var menucontent=[]
	var frag=""
	for (var i=0; i<menuobj.items.length; i++){
		frag+='<li><a href="' + menuobj.items[i][1] + '" target="' + menuobj.linktarget + '">' + menuobj.items[i][0] + '</a></li>\n'
		if (menuobj.items[i][2]=="efc" || i==menuobj.items.length-1){
			menucontent.push(frag)
			frag=""
		}
	}
	if (typeof menuobj.cols=="undefined")
		return '<ul>\n' + menucontent.join('') + '\n</ul>'
	else{
		frag=""
		for (var i=0; i<menucontent.length; i++){
			frag+='<div class="' + menuobj.cols.divclass + '" style="' + menuobj.cols.inlinestyle + '">\n<ul>\n' + menucontent[i] + '</ul>\n</div>\n'
		}
		return frag
	}
},

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
		anylinkmenu.setcssclass(anchorobj, "selectedanchor", state)
},

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
		anylinkmenu.setcssclass(anchorobj, "selectedanchor", state)
},

setupmenu:function(targetclass, anchorobj, pos){
	this.standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body
	var relattr=anchorobj.getAttribute("rel")
	dropmenuid=relattr.replace(/\[(\w+)\]/, '')
	var dropmenuvar=window[dropmenuid]
	var dropmenu=this.addDiv(null, dropmenuvar.divclass, dropmenuvar.inlinestyle) //create and add main sub menu DIV
	dropmenu.innerHTML=this.getmenuHTML(dropmenuvar)
	var menu=this.menusmap[targetclass+pos]={
		id: targetclass+pos,
		anchorobj: anchorobj,	
		dropmenu: dropmenu,
		revealtype: (relattr.length!=dropmenuid.length && RegExp.$1=="click")? "click" : "mouseover",
		orientation: anchorobj.getAttribute("rev")=="lr"? "lr" : "ud",
		shadow: this.addDiv(null, "anylinkshadow", null) //create and add corresponding shadow
	}
	menu.anchorobj._internalID=targetclass+pos
	menu.anchorobj._isanchor=true
	menu.dropmenu._internalID=targetclass+pos
	menu.shadow._internalID=targetclass+pos
	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=anylinkmenu.menusmap[this._internalID]
		if (this._isanchor && menu.revealtype=="mouseover" && !anylinkmenu.isContained(this, e)){ //event for anchor
			anylinkmenu.showmenu(menu.id)
			anylinkmenu.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 (!anylinkmenu.isContained(this, e)){
			var menu=anylinkmenu.menusmap[this._internalID]
			menu.hidetimer=setTimeout(function(){
				anylinkmenu.addState(menu.anchorobj, "remove")
				anylinkmenu.hidemenu(menu.id)
			}, anylinkmenu.effects.delayhide)
		}
	}, "mouseout")
	this.addEvent([menu.anchorobj, menu.dropmenu], function(e){ //CLICK event for anchor, dropmenu
		var menu=anylinkmenu.menusmap[this._internalID]
		if ( this._isanchor && menu.revealtype=="click"){
			if (menu.dropmenu.style.visibility=="visible")
				anylinkmenu.hidemenu(menu.id)
			else{
				anylinkmenu.addState(this, "add")
				anylinkmenu.showmenu(menu.id)
			}
			if (e.preventDefault)
				e.preventDefault()
			return false
		}
		else
			menu.hidetimer=setTimeout(function(){anylinkmenu.hidemenu(menu.id)}, anylinkmenu.effects.delayhide)
	}, "click")
},

init:function(targetclass){
	this.domready(function(){anylinkmenu.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)
	}
}

}



// run all necessary functions on page load

function loadAll() {
   reflow();
   externalLinks();
   matchColumns();
}
window.onload = loadAll;