if(document.images) { 
		currentslide=1;
		maxslides=67; 
		slide = new Array(maxslides+1); 
		
		
		
		for(var n=1;n<=maxslides;n++) { 
			slide[n]=new Image(); 
			slide[n].src='final_gallery_images/thumbs/caravan-park'+n+'.jpg'; 
			
		

		} 
	} 
	function prevSlide() { 
		if(document.images) { 
			currentslide--; 
			if(currentslide<1) currentslide=maxslides; 
			document.images['slide'].src=slide[currentslide].src; 
			document.joe.burns.value=eval(currentslide);
			document.joe.burns1.value=eval(currentslide);		

		} 
	} 
	function nextSlide() { 
		if(document.images) { 
			currentslide++; 
			if(currentslide>maxslides) currentslide=1; 
			document.images['slide'].src=slide[currentslide].src; 
		
			<!--document.joe.burns.value=eval("text"+currentslide)-->
			document.joe.burns.value=eval(currentslide);
			document.joe.burns1.value=eval(currentslide);			
		
		} 
	}