function validate_length(field, maxlength)
{
	if (field.value.length > maxlength)
	{ 
		field.value = field.value.substring(0, maxlength);
	  	alert ("Please limit your input to "+maxlength+" characters.");
	}
}

// Validation routines
function isEmpty(aString)
{
	var WhiteSpace = " \t\n\r";
	var i;
  
	if ((aString == null) || (aString.length == 0))
  		return true;
  	
  	for (i = 0; i < aString.length; i++)
  	{
  		var c = aString.charAt(i);
  		if (WhiteSpace.indexOf(c) == -1)
  		  return false;
  	}
  	
  	// If we make it here, then all characters are whitespace
  	return true;
}

function isAlphaChar(aChar)
{
	var AlphaChar = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
	
	if (AlphaChar.indexOf(aChar) != -1)
		return true;
		
	// If we make it here, the character is an alphabetic character
	return false;
}

function hasDigits(aString)
{
	var digits = "01234567890";
	var i;
	
  	for (i=0; i < aString.length; i++)
  	{
  		var c = aString.charAt(i);
  		if (digits.indexOf(c) != -1)
  		  return true;
  	}
  	
  	// If we make it here, there are no numbers (digits) in the string
  	return false;
}

function validate_puppyName(field, maxlength)
{
	if (field.value.length > maxlength)
	{
		alert("The puppy's name cannot exceed "+maxlength+" characters.");
		return false;
	}
	else if (isEmpty(field.value))
	{
		alert ("You must provide a name for the puppy");
		return false;
	}
	else if (! isAlphaChar(field.value.charAt(0)))
	{ 
		alert ("The first character of the puppy's name must be an alphabetic letter");
		return false;
	}
	else if (hasDigits(field.value))
	{
		alert ("The puppy name cannot have any numbers in it.  Use Roman Numerials instead.");
		return false;
	}
	else
		return true;
}

function validate_ownerName(field, maxlength)
{
	if (field.value.length > maxlength)
	{
		alert("The owners's name cannot exceed "+maxlength+" characters.");
		return false;
	}
	else if (isEmpty(field.value))
	{
		alert ("The owner's name is required.");
		return false;
	}
	else
		return true;
}

function validate_ownerAddress(field, maxlength)
{
	if (field.value.length > maxlength)
	{
		alert("The owners's address cannot exceed "+maxlength+" characters.");
		return false;
	}
	else if (isEmpty(field.value))
	{
		alert ("The owner's address is required.");
		return false;
	}
	else
		return true;
}

function validate_ownerCityStateZip(field, maxlength)
{
	if (field.value.length > maxlength)
	{
		alert("The owners's city, state, and zip code cannot exceed "+maxlength+" characters.");
		return false;
	}
	else if (isEmpty(field.value))
	{
		alert ("The owner's city, state, and zip code are required.");
		return false;
	}
	else
		return true;
}

<!-- NewWindow -->
function newwindow ( pageurl, w, h, pos)
{
	var win = null;

	if (pos=="random")
	{
		myleft = (screen.width)?Math.floor(Math.random()*(screen.width-w)):100;
		mytop  = (screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;
	} 
	else if (pos=="center")
	{
		myleft =(screen.width)?(screen.width-w)/2:100;
		mytop  =(screen.height)?(screen.height-h)/2:100;
	}
	else if (pos=="top-right")
	{
		myleft = (screen.width) - w;
		mytop  = 0;
	}
	else if (pos=="top-left")
	{
		myleft = 0;
		mytop  = 0;
	}
	else
	{
		myleft = 0;
		mytop  = 0;
	}

	settings = "width=" + w + ",height=" + h + ",top=" + mytop + ",left=" + myleft + ",scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no,personalbar=no";
	win = window.open ( pageurl, "_blank", settings);
	win.focus();
}

function FP_swapImg() 
{
	var doc=document,
		args=arguments,
		elm,
		n; 
	
	doc.$imgSwaps = new Array(); 
	for (n=2; n<args.length; n+=2) 
	{ 
		elm = FP_getObjectByID(args[n]); 
		if (elm) 
		{ 
			doc.$imgSwaps[doc.$imgSwaps.length] = elm;
			elm.$src = elm.src; 
			elm.src = args[n+1]; 
		} 
	}
}

function FP_preloadImgs(a) 
{
	var d=document,
		a=arguments; 
		
	if (!d.FP_imgs) 
		d.FP_imgs = new Array();
		
	for (var i=0; i<a.length; i++) 
	{ 
		d.FP_imgs[i] = new Image; 
		d.FP_imgs[i].src=a[i]; 
	}
}

function FP_getObjectByID(id,o) 
{
	var c,
		el,
		els,
		f,
		m,
		n; 
		
	if (!o)
		o=document; 
		
	if (o.getElementById) 
		el = o.getElementById(id);
	else if (o.layers) 
		c= o.layers; 
	else if (o.all) 
		el = o.all[id]; 
		
	if(el) 
		return el;
		
	if (o.id == id || o.name == id) 
		return o; 
		
	if (o.childNodes) 
		c = o.childNodes; 
		
	if (c)
		for (n=0; n<c.length; n++) 
		{ 
			el = FP_getObjectByID(id,c[n]); 
			if (el) 
				return el; 
		}

	f = o.forms; 
	
	if (f) 
		for (n=0; n<f.length; n++) 
		{ 
			els = f[n].elements;
			for (m=0; m<els.length; m++)
			{ 
				el = FP_getObjectByID(id,els[n]); 
				if (el) 
					return el; 
			} 
		}
		
	return null;
}

/***********************************************
* 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 fadebgcolor="white"

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()
}