/*
		Dynamic Image load functions
		Copyright 2005 MuseCube.com, Geoffrey Vail Brown
		*/
		
		
		function closePreview() {
			document.getElementById('xPreview').style.display='none';
			document.getElementById('largeimg').src='http://www.musecube.com/templates/boxedstyle/images/loading.gif';
		}
		
		function loadImg(URL,t,tl,s,c,cpy,lnk,si) {
			window.status = 'Loading image...';
		
			document.getElementById('xPreview').style.display='block';
			/*
			if(t==1) {
			document.getElementById('largeimg').src = './'+URL+'-clarge.jpg';
			} else {
			document.getElementById('largeimg').src = './'+URL+'-large.jpg';
			}
			*/
			
			if(t==1) {
				URL=URL.replace('large','clarge'); 
			}
			
			document.getElementById('largeimg').src = URL;
			
			document.getElementById('imagetitle').innerHTML='<b>'+tl+'</b>';
			document.getElementById('imagecaption').innerHTML=c+'<br>';
			document.getElementById('largeimg').alt=c;

			if(document.getElementById('imagespot')) {
				if(s==0) {
					document.getElementById('imagespot').style.display='none';
					document.getElementById('imagespot').style.height='0';
					document.getElementById('imagespot').innerHTML='';
				} else {
					document.getElementById('imagespot').style.display='block';
					document.getElementById('imagespot').style.height='15px';
					document.getElementById('imagespot').innerHTML='MuseCube Spotlight Image<br>';
				}
			}
			if(cpy.length > 0) {
				document.getElementById('imagecopy').innerHTML = '<i>Copyright: '+cpy+'<br><BR></i>';
			} else {
				document.getElementById('imagecopy').innerHTML = '';
			}
			if(lnk > 0) {
				document.getElementById('imagelink').innerHTML = '<a href=http://www.musecube.com/userlnk.htm?i='+lnk+' target=\'_blank\'>Linked Portfolio</a><br>';
			} else {
				document.getElementById('imagelink').innerHTML = '';
			}
			if(si > 0) {
				document.getElementById('imageSale').innerHTML = '<a href=index.htm?purchase='+si+'><img src=http://www.musecube.com/templates/purchase.gif height=20 border=0></a>';
			} else {
				document.getElementById('imageSale').innerHTML = '';
			}
			
			window.status ='';
			window.scrollTo(0,0);
		}
		function resizeThumb() {
			if(document.getElementById('largeimg') && document.getElementById('thumbs')) {
				if(document.getElementById('largeimg').height > 0) {
					if(document.getElementById('largeimg').height < 200) {
						document.getElementById('thumbs').style.height = 400;
					} else {
						document.getElementById('thumbs').style.height = document.getElementById('largeimg').height;
					}
				}
			}
		}