image01 = new Image;
image02 = new Image;
image03 = new Image;
image04 = new Image;
image05 = new Image;
image06 = new Image;

image01.src = 'images/button-buy-over.gif';
image02.src = 'images/button-checkout-over.gif';
image03.src = 'images/button-continueshopping-over.gif';
image04.src = 'images/button-homepage-over.gif';
image05.src = 'images/button-nextstep-over.gif';
image06.src = 'images/button-previousstep-over.gif';



/*
Simple Image Trail script- By JavaScriptKit.com
Visit http://www.javascriptkit.com for this script and more
This notice must stay intact
*/

var offsetfrommouse=[15,15]; //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=0; //duration in seconds image should remain visible. 0 for always.
var currentimageheight = 270;	// maximum image size.

if (document.getElementById || document.all){
	document.write('<div id="trailimageid">');
	document.write('</div>');
}

function gettrailobj(){
if (document.getElementById)
return document.getElementById("trailimageid").style
else if (document.all)
return document.all.trailimagid.style
}

function gettrailobjnostyle(){
if (document.getElementById)
return document.getElementById("trailimageid")
else if (document.all)
return document.all.trailimagid
}


function truebody(){
return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function showtrail(imagename,showthumb,height,filetype){
	if (height > 0){
		currentimageheight = height;
	}

	document.onmousemove=followmouse;

	cameraHTML = '';

	newHTML = '<div style="background-color: #FFF; border: 1px solid #ccc;">';
	
	if (showthumb > 0){	
		newHTML = newHTML + '<img src="' + imagename + '" border="0"></div>';
	}

	newHTML = newHTML + '</div>';
	gettrailobjnostyle().innerHTML = newHTML;
	gettrailobj().display="inline";
}

function showtrailBatch(imagename,title,filetype){
	document.onmousemove=followmouseBatch;

	cameraHTML = '';

	newHTML = '<div style="padding: 5px; background-color: #FFF; border: 1px solid #888;" id="trailInnerDiv">';
	newHTML = newHTML + '<h2>' + title + '</h2>';

	newHTML = newHTML + '<div align="center" style="padding: 8px 2px 2px 2px;">';
	if(filetype == 8) { // Video
		newHTML = newHTML +	'<object width="380" height="285" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0">';
		newHTML = newHTML + '<param name="movie" value="video_loupe.swf">';
		newHTML = newHTML + '<param name="quality" value="best">';
		newHTML = newHTML + '<param name="loop" value="true">';

		newHTML = newHTML + '<param name="FlashVars" value="videoLocation=' + imagename + '">';
		newHTML = newHTML + '<EMBED SRC="video_loupe.swf" LOOP="true" QUALITY="best" FlashVars="videoLocation=' + imagename + '" WIDTH="380" HEIGHT="285">';
		newHTML = newHTML + '</object></div>';
	} else {
		newHTML = newHTML + '<img src="' + imagename + '" border="0"></div>';
	}

	newHTML = newHTML + '</div>';
	gettrailobjnostyle().innerHTML = newHTML;
	gettrailobj().display="inline";
	gettrailobj().position="absolute";
	currentimageheight = $('trailInnerDiv').offsetHeight;
	
}

function hidetrail(){
	gettrailobj().innerHTML = " ";
	gettrailobj().display="none"
	document.onmousemove=""
	gettrailobj().left="-500px"

}

function followmouse(e){

	var xcoord=offsetfrommouse[0]
	var ycoord=offsetfrommouse[1]

	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	//if (document.all){
	//	gettrailobjnostyle().innerHTML = 'A = ' + truebody().scrollHeight + '<br>B = ' + truebody().clientHeight;
	//} else {
	//	gettrailobjnostyle().innerHTML = 'C = ' + document.body.offsetHeight + '<br>D = ' + window.innerHeight;
	//}

	if (typeof e != "undefined"){
		if (docwidth - e.pageX < 380){
			xcoord = e.pageX - xcoord - 400; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if (docheight - e.pageY < (currentimageheight + 110)){
			ycoord += e.pageY - Math.max(0,(110 + currentimageheight + e.pageY - docheight - truebody().scrollTop));
		} else {
			ycoord += e.pageY;
		}

	} else if (typeof window.event != "undefined"){
		if (docwidth - event.clientX < 380){
			xcoord = event.clientX + truebody().scrollLeft - xcoord - 400; // Move to the left side of the cursor
		} else {
			xcoord += truebody().scrollLeft+event.clientX
		}
		if (docheight - event.clientY < (currentimageheight + 110)){
			ycoord += event.clientY + truebody().scrollTop - Math.max(0,(110 + currentimageheight + event.clientY - docheight));
		} else {
			ycoord += truebody().scrollTop + event.clientY;
		}
	}

	if(ycoord < 0) { ycoord = ycoord*-1; }
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

}

function followmouseBatch(e){
	var xcoord=offsetfrommouse[0]
	var ycoord=offsetfrommouse[1]

	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	var trailInnerDiv = $('trailInnerDiv');
	var currentimageheight = trailInnerDiv.offsetHeight;
	var currentimagewidth = trailInnerDiv.offsetWidth;

	scrollPos = Position.realOffset(truebody());
	
	if (typeof e != "undefined"){
		if (docwidth - e.pageX < 380){
			xcoord = e.pageX - xcoord - 400; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if ((e.pageY - scrollPos[1]) + currentimageheight > docheight){
			ycoord = -ycoord + (e.pageY - currentimageheight);
		} else {
			ycoord += e.pageY;
		}
	} else if (typeof window.event != "undefined"){
		if (event.clientX + currentimagewidth > docwidth){
			xcoord = -xcoord + ((event.clientX + scrollPos[0]) - currentimagewidth); // Move to the left side of the cursor
		} else {
			xcoord += (event.clientX + scrollPos[0]);
		}
		if (event.clientY + currentimageheight > docheight){
			ycoord = -ycoord + ((event.clientY + scrollPos[1]) - currentimageheight);
		} else {
			ycoord += (event.clientY + scrollPos[1]);
		}
	}

	if(ycoord < 0) { ycoord = ycoord*-1; }

	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

}








function flashBasket() {
  x=0;
  setTimeout("darkBasket();",500);
}
function darkBasket() {
  x++
  if (x<=2) {
    document.getElementById('basket').style.backgroundColor='#EEEEEE';
    setTimeout("lightBasket();",100);
  }
}
function lightBasket() {
  document.getElementById('basket').style.backgroundColor='#FAFAFA';
  setTimeout("darkBasket();",100);
}

function flashErrors() {
  x=0;
  setTimeout("darkErrors();",500);
}
function darkErrors() {
  x++
  if (x<=2) {
    navRoot = document.getElementById('errors');
    for (i=0; i<navRoot.childNodes.length; i++) {
      node = navRoot.childNodes[i];
      node.style.backgroundColor='#EEEEEE';
    }
    setTimeout("lightErrors();",100);
  }
}
function lightErrors() {
  navRoot = document.getElementById('errors');
  for (i=0; i<navRoot.childNodes.length; i++) {
    node = navRoot.childNodes[i];
    node.style.backgroundColor='#FAFAFA';
  }
  setTimeout("darkErrors();",100);
}


function getElementsByClassName(classname){
  var rl = new Array();
  var re = new RegExp('(^| )'+classname+'( |$)');
  var ael = document.getElementsByTagName('*');
  var op = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
  if (document.all && !op) ael = document.all;
  for(i=0, j=0 ; i<ael.length ; i++) {
    if(re.test(ael[i].className)) {
      rl[j]=ael[i];
      j++;
    }
  }
  return rl;
}


function showPreview(type,el2){
	id = el2.id;
	if(document.getElementById){
		els = document.getElementById('hover'+id);
		eli = document.getElementById('img'+id);
		if(type==1){
			showtrail(eli.src,'1',253,7);
			//els.style.display = 'block';
		} else {
			hidetrail();
			//els.style.display = 'none';
		}
	}
}

function attachPreview(){
	prevs = getElementsByClassName('preview');
	if(prevs){ for(i=0; i<prevs.length; i++){
		el = prevs[i];
		el.onmouseover = function(){ showPreview(1,this); }
		el.onmouseout = function(){ showPreview(2,this); }
	}}
}

function load() {
      			if (GBrowserIsCompatible()) {
        		var map = new GMap2(document.getElementById("map"));
        		map.setCenter(new GLatLng(51.589699, -1.41582), 10);
        		map.addControl(new GSmallMapControl());
        		map.openInfoWindow(map.getCenter(),'<p><strong>Charlton Garden Company,</strong><br />Charlton Road,<br />Wantage, Oxon,<br /> OX12 8EP</p>');
      		  }
    		  }

function init(){

	attachPreview();
    load();
     
}



window.onload = init;