// JavaScript Document
//Transport

/***********************************************
* Image Thumbnail Viewer II script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* Visit http://www.dynamicDrive.com for hundreds of DHTML scripts
* This notice must stay intact for legal use
***********************************************/

//Specify image paths and optional link (set link to "" for no link) and Caption:
var dynimages=new Array()
dynimages[0]=["grandturk-xxmd.jpg", "", "<span class='small'><strong>Grand Turk</strong><br />Winner - Most Popular Picture in Show,<br />Royal Bath and West of England Show 2006<br /><a href='./pages/grandturk.html'>Click to find out more...</a></span>"]
dynimages[1]=["workparty-md.jpg", "", "<span class='small'><strong>Work Party at Midsomer Norton South</strong></span>"]
dynimages[2]=["reflections2019-md.jpg", "", "<span class='small'><strong>Reflections on 2019</strong><br /></span>"]
dynimages[3]=["radstockbridge-md.jpg", "", "<span class='small'><strong>Radstock Bridge</strong><br />Prints of this painting are available to buy<br /><strong>Price: &pound;20</strong><br /><a href='./pages/radstockbridge.html'>Click to find out more or buy a print</a></span>"]
dynimages[4]=["letbattle-md.jpg", "", "<span class='small'><strong>Let Battle Commence</strong><br />Prints of this painting are available to buy<br /><strong>Prices from &pound;50</strong><br /><a href='./pages/letbattlecommence.html'>Click to read the story of this painting or buy a print</a></span>"]


//Preload images ("yes" or "no"):
var preloadimg="yes"

//Set optional link target to be added to all images with a link:
var optlinktarget="#"

//Set image border width
var imgborderwidth="0"

//Optionally, change 1.0 and 0.7 below to affect Wipe gradient size and duration in seconds in IE5.5+:
var filterstring="progid:DXImageTransform.Microsoft.GradientWipe(GradientSize=1.0 Duration=0.7)"

///////No need to edit beyond here/////

if (preloadimg=="yes"){
for (x=0; x<dynimages.length; x++){
var myimage=new Image()
myimage.src=dynimages[x][0]
}
}

function returnimgcode(theimg){
var imghtml=""
if (theimg[1]!="")
imghtml='<a href="'+theimg[1]+'" target="'+optlinktarget+'">'
imghtml+='<img src="images/'+theimg[0]+'" border="'+imgborderwidth+'">'
if (theimg[1]!="")
imghtml+='</a>'
return imghtml
}


function modifyimage(loadarea, imgindex){
if (document.getElementById){
var imgobj=document.getElementById(loadarea)
if (imgobj.filters && window.createPopup){
imgobj.style.filter=filterstring
imgobj.filters[0].Apply()
}
imgobj.innerHTML=returnimgcode(dynimages[imgindex])+'<div id="small">'+dynimages[imgindex][2]+'</div>'
if (imgobj.filters && window.createPopup)
imgobj.filters[0].Play()
return false
}
}