/***********************************************
* 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
***********************************************/


//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" && window.dynimages){
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="javascript:" target="'+optlinktarget+'">'
	imghtml ='<img src="'+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])
		if (imgobj.filters && window.createPopup)
			imgobj.filters[0].Play()
		return false
	}
}

function change_scroll(current, total){
	
	prev = current-1;
	next = current+1;
	
	pag = Math.floor(current / 12);

	if (current < total){
		next_code = '<span><a href="foto-galerij.html?photo='+next+'&pag='+pag+'"><img src="images/next.jpg" width="9" height="14" alt="Next" /></a></span>'
	}else{
		next_code = '';
	}
	
	if (current > 0){
		prev_code = '<a href="foto-galerij.html?photo='+prev+'&pag='+pag+'"><img src="images/prev.jpg" width="9" height="14" alt="Prev" /></a>'
	}else{
		prev_code = '';
	}
	
	if (document.getElementById){
		scroll = document.getElementById('js-scroll');
		scroll.innerHTML = '<p class="images-scroll">'+next_code+' '+prev_code+'</p>';
	}
	
}