function reqField(field,alerttxt){
	with (field) {
		if (value==null||value==""){
			alert(alerttxt);
			return false
		}
		else {
			return true
		}
	}
}
function reqEmail(field,alerttxt){
	with (field){
		apos=value.indexOf("@")
		dotpos=value.lastIndexOf(".")
		if (apos<1||dotpos-apos<2) 
			  {alert(alerttxt);return false}
		else {return true}
	}
}

function loginForm(thisform){
	with (thisform){
		if (reqEmail(ltlEmail,"Sorry, that is not a valid e-mail address!")==false){
			ltlEmail.focus();
			return false
		}
		if (reqField(ltlPass,"Please enter your password.")==false){
			ltlPass.focus();
			return false
		}
	}
}

function forgotForm(thisform){
	with (thisform){
		if (reqEmail(ltlEmail,"Sorry, that is not a valid e-mail address!")==false){
			ltlEmail.focus();
			return false
		}
	}
}

function registerForm(thisform){
	with (thisform){
		if (reqField(regName,"Please enter your Full Name.")==false){
			regName.focus();
			return false
		}
		
		if (reqEmail(regEmail,"Sorry, that is not a valid e-mail address!")==false){
			regEmail.focus();
			return false
		}
		
		if (reqField(regAddress,"Please enter your address.")==false){
			regAddress.focus();
			return false
		}
		
		if (reqField(regPass,"Please enter a password.")==false){
			regPass.focus();
			return false
		}
		
		if (regPass.value != regConfirm.value){
			alert("Sorry those passwords do not match, please try again")
			regConfirm.focus();
			return false
		}
	}
}

function delloitte(){
   document.write('<object style="border:0;padding:0;margin:0px 0 0 0px;" type="application/x-shockwave-flash" data="http://louderthanlifeltd.co.uk/delloitte.swf" width="550" height="440" title="Delloitte Training Vid">\n');
   document.write('<param name="movie" value="http://louderthanlifeltd.co.uk/delloitte.swf" />\n');
   document.write('<param name="wmode" value="transparent" />\n');
   document.write('<param name="quality" value="high" />\n');
   document.write('</object>\n');
}

function delloitte2(){
   document.write('<object style="border:0;padding:0;margin:0px 0 0 0px;" type="application/x-shockwave-flash" data="http://louderthanlifeltd.co.uk/delloitte2.swf" width="550" height="400" title="Delloitte Training Vid">\n');
   document.write('<param name="movie" value="http://louderthanlifeltd.co.uk/delloitte2.swf" />\n');
   document.write('<param name="wmode" value="transparent" />\n');
   document.write('<param name="quality" value="high" />\n');
   document.write('</object>\n');
}

var fadeimages=new Array()
fadeimages[0]=["gallery/iceland08/P2040276.jpg", "", ""]
fadeimages[1]=["gallery/iceland08/P2040277.jpg", "", ""]
fadeimages[2]=["gallery/iceland08/P2040278.jpg", "", ""]
fadeimages[3]=["gallery/iceland08/P2040281.jpg", "", ""]
fadeimages[4]=["gallery/iceland08/P2040282.jpg", "", ""]
fadeimages[4]=["gallery/iceland08/P2040283.jpg", "", ""]
fadeimages[4]=["gallery/iceland08/P2040284.jpg", "", ""]
fadeimages[4]=["gallery/iceland08/P2040287.jpg", "", ""]
fadeimages[4]=["gallery/iceland08/P2040289.jpg", "", ""]
 
 
var fadebgcolor="white" 
var fadearray=new Array()
var fadeclear=new Array()
 
var dom=(document.getElementById)
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
	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();})
		this.theimages=theimages
		this.imageborder=parseInt(borderwidth)
		this.postimages=new Array()
	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)
		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)
		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()
}