tries = 0;
imageName = "";
imageDb = null;
scaled = -1;
availWidth = 844;
origW = 0;
firstScale = true;
going = true;
pageType = 0;
prevImage = "";
nextImage = "";
notBig = true;
firstE = true;
ignoreOne = false;
secondScale = true;
xScrollAmount = 0;
yScrollAmount = 0;
rWaiting = false;
currentPage = 1;
maxPage = 1;
row = -2;
prevRow = -1;
rows = null;
targetY = 0;
floatXtra = 0;
lastUrl = "";
opened = false;
pageUrl = 0;
allowCheckup = true;
atLastCheckup = -1;
okCheckups = 0;
lastScrollPos = -1;
firstX = true;
detectUserScroll = false;
scaleTries = 0;

function setAvailWidth() {
	if (!isNaN(''+document.body.offsetWidth)) {
		availWidth = document.body.offsetWidth>1101 ? document.body.offsetWidth-200 : (document.body.offsetWidth>966 ? 931 : document.body.offsetWidth-35);
	}
}

function imageWork() {
	if (document.getElementById("abot")!=null && typeof(bb)!="undefined") {
		setAvailWidth();
		imageName = document.location.href.substring(0, document.location.href.lastIndexOf('.'));
		imageName = unescape(imageName.substring(imageName.lastIndexOf('/')+1)).replace(/\%23/g, "#").replace(/\%25/g, "%");
		document.title = imageName +" "+ document.title.substring(document.title.lastIndexOf(':'));
		mL = (availWidth-986)/2;
		if (mL<0) {
			document.getElementById("atopr").style.paddingLeft = 5;
			mL = 0;
		}
		document.getElementById("atop").style.marginLeft = mL;
		mL = (availWidth-728)/2;
		document.getElementById("abot").style.marginLeft = mL>0 ? mL : 0;
		mL = (availWidth-300)/2;
		document.getElementById("con").style.marginLeft = mL>0 ? mL : 0;
		imageDb = bb.split(aa);
		orient();
		if (document.getElementById("img")!=null && document.getElementById("II")!=null) {
			document.getElementById("imgName").innerHTML = insertSpaces(imageName).replace(/[ ]{2}/g, " &#160;") + '<span id="imageScale">&#160;100%</span>';
			if (document.getElementById("low")!=null) {
				document.getElementById("low").getElementsByTagName("a")[0].href = unescape(document.getElementById("low").getElementsByTagName("a")[0].href).replace(/\%/g, "%2525").replace(/\#/g, "%2523");
			}
			document.getElementById('shortcutsDesc').innerHTML = "<small><small><i><br>R = Random Image<br>A/D (or Left/Right) = Change Image<br><br></i></small></small>";
			document.getElementById('scaleLink').innerHTML = '<small>[Toggle Scale] &#160;<a href="javascript:keys();">Shortcuts...</a><br><br></small>';
			document.getElementById("img").style.width = availWidth;
			document.getElementById("II").onclick = function (evt) {scale();};
			scale();
			pageType = 2;
		} else if (document.getElementById("captchaInput")!=null) {
			document.title = "*** "+ document.title;
			document.getElementById("captchaInput").focus();
			pageType = 3;
		}
	} else if (document.getElementById("thebo")!=null) {
		showPath(false);
		if (document.getElementById("empty")!=null) {
			document.getElementById("empty").innerHTML = 'Please select one of the categories above.';
		} else {
			prev = '&lt;';
			next = 'Next &gt;&gt;';
			if (document.title.indexOf('PAGE')==0) {
				row = -1;
				oF = document.title.indexOf(' of ');
				currentPage = document.title.substring(5, oF) * 1;
				maxPage = document.title.substring(oF+4, document.title.lastIndexOf(':')-1) * 1;
				if (currentPage>1) {
					prev = '<a href="'+(currentPage-1)+'.html">&lt;</a>';
				}
				if (currentPage<maxPage) {
					next = '<a href="'+(currentPage+1)+'.html">Next &gt;&gt;</a>';
				}
				lOc = document.location.href.indexOf('#');
				if (lOc!=-1) {
					findImage = unescape(document.location.href.substring(lOc+1)).toLowerCase();
					div = document.createElement('div');
					text = document.createTextNode(findImage);
					div.appendChild(text);
					findImage2 = div.innerHTML;
					if (findImage.indexOf('.')!=-1 && findImage.length>4) {
						rows = document.getElementById("list").getElementsByTagName("tr");
						for (i=0;i<rows.length;i++) {
							rowHtml = rows[i].innerHTML.toLowerCase().replace(/<s> <\/s>/g,'');
							if (rowHtml.indexOf('<br>'+findImage+'</a>')!=-1 || rowHtml.indexOf('href="'+findImage+'.')!=-1 || rowHtml.indexOf('<br>'+findImage2+'</a>')!=-1 || rowHtml.indexOf('href="'+findImage2+'.')!=-1) {
								row = i;
								setTimeout("focusOnRow(-2);", 50);
								setTimeout("focusOnRow(-2);", 200);
								setTimeout("focusOnRow(-1);", 500);
								break;
							}
						}
					}
				}
			}
			document.getElementById('pageLinks').innerHTML += '<table id="floater" cellspacing="0" title=""><tr><td id="shrtct"></td></tr><tr><td id="lowr"><nobr>&#160;'+prev+' &#160; <a href="javascript:randomImage();">Rnd</a> &#160; '+next+'&#160;</nobr></td></tr></table>';
			floatXtra = 2;
			floatFloater();
			document.getElementById('floater').style.display = 'block';
		}
		pageType = 1;
	} else {
		keepWaiting();
	}
}

function insertSpaces(imageName) {
	imageNameFinal = '';
	cnt = 0;
	for (i=0;i<imageName.length;i++) {
		c = imageName.charAt(i)
		imageNameFinal += c;
		if (c==' ') {
			cnt = 0;
		} else if (cnt==50 && i<imageName.length-10) {
			imageNameFinal += '<s> </s>';
			cnt = 0;
		} else {
			cnt++;
		}
	}
	return imageNameFinal;
}

function keepWaiting() {
	tries++;
	setTimeout("imageWork();", 30+20*tries);
}

keepWaiting();

function getLowQualityLevel(fileName) {
	return fileName.charAt(fileName.length-4) * 1;
}

function makeLink(fileName) {
	lql = getLowQualityLevel(fileName);
	return fileName.substring(0, fileName.length-4) +"."+ fileName.substring(fileName.length-3) + (lql==0?".htm":".HTM");
}

function orient() {
	imageNames = new Array();
	i = 0;
	for (;i<=7;i++) {
		imageNames[i] = imageName.substring(0, imageName.length-4) + i + imageName.substring(imageName.length-3);
	}
	i = 0;
	prev = '&lt; Prev';
	next = 'Next Image &gt;&gt;';
	cLen = imageNames[0].length;
	compI = cLen<7 ? 0 : Math.floor(cLen/3);
	cChar = imageNames[0].charAt(compI);
	for (;i<imageDb.length;i++) {
		if (imageDb[i].length==cLen && imageDb[i].charAt(compI)==cChar && (imageDb[i]==imageNames[0] || imageDb[i]==imageNames[1] || imageDb[i]==imageNames[2] || imageDb[i]==imageNames[3] || imageDb[i]==imageNames[4] || imageDb[i]==imageNames[5] || imageDb[i]==imageNames[6] || imageDb[i]==imageNames[7])) {
			if (i>0) {
				prevImage = imageDb[i-1].replace(/%/g, "%2525").replace(/#/g, "%2523");
				prev = '<a href="'+makeLink(prevImage)+'">'+prev+'</a>';
			}
			if (i+1<imageDb.length) {
				nextImage = imageDb[i+1].replace(/%/g, "%2525").replace(/#/g, "%2523");
				next = '<a href="'+makeLink(nextImage)+'">'+next+'</a>';
			}
			if (document.getElementById('low')!=null) {
				lql = getLowQualityLevel(imageDb[i]);
				if (lql>=7) {
					document.getElementById('low').style.backgroundColor = "#ff4444";
				} else if (lql>=5) {
					document.getElementById('low').style.backgroundColor = "#dd0000";
				} else if (lql>=3) {
					document.getElementById('low').style.backgroundColor = "#880000";
				}
				document.getElementById("II").title = "Note: This is a low quality version, click the file name below the image for the original file.";
			}
			break;
		}
	}
	imageNumber = i+1;
	pageNumber = Math.floor((imageNumber-1)/50)+1;
	main = prev+' &#160; <a href="javascript:randomImage();">Random</a> &#160; '+next;
	pageUrl = pageNumber +'.html#'+ escape(imageName);
	document.getElementById('controls').innerHTML = '<br>'+main+'<small><br><div id="shortcutsDesc">&#160;</div>'+imageNumber+' / '+imageDb.length +' &#160; <a href="'+pageUrl+'">Page '+pageNumber+'</a><div id="scaleLink"></div></small><table id="floater" cellspacing="0" title=""><tr><td><nobr>&#160;'+main.replace('&lt; Prev','&lt;').replace('Random','Rnd').replace('Next Image &gt;&gt;','Next &gt&gt;')+'&#160;</nobr></td></tr></table>';
	floatFloater();
	document.getElementById('floater').style.display = 'block';
	showPath(true);
}

function showPath(fore) {
	if (document.getElementById('path')!=null || fore==false) {
		document.getElementById('path').innerHTML = (fore?'<br>':'') + parsePath(document.title.substring(document.title.lastIndexOf(':')+2).toUpperCase()) + (fore?'':'<br><br>');
	} else {
		setTimeout("showPath(true);", 100);
	}
}

function parsePath(path) {
	isIndex = document.title.indexOf("INDEX")==0;
	isPage = document.title.indexOf("PAGE")==0;
	cats = path.split('/');
	finalPath = '<a href="/'+(isIndex?'index':'1')+'.html">HOME</a>';
	for (i=0; i<cats.length; i++) {
		if ((isPage || isIndex) && i==cats.length-1) {
			if (cats[0].length==0 && (isIndex || isPage)) {
				finalPath = 'HOME';
			} else {
				finalPath += ' &gt; '+ cats[i];
			}
		} else if (cats[0].length>0) {
			finalPath += ' &gt; <a href="';
			for (j=0; j<=i; j++) {
				finalPath += '/'+ cats[j].toLowerCase();
			}
			finalPath += '/'+(isIndex?'index':'1')+'.html">'+cats[i]+'</a>';
		}
	}
	if (!isPage && !isIndex) {
		finalPath +=' &gt; (IMAGE)';
	}
	return finalPath;
}

function floatFloater() {
	document.getElementById('floater').style.top = document.body.scrollTop+document.body.clientHeight-32-floatXtra;
	document.getElementById('floater').style.left = document.body.scrollLeft+document.body.clientWidth-162;
	setTimeout("floatFloater();", 75);
}

function randomWait() {
	if (typeof(bb)!="undefined") {
		imageDb = bb.split(aa);
		rWaiting = false;
		randomImage();
	} else {
		setTimeout("randomWait();", 100);
	}
}

function getGoing() {
	going = true;
	setTimeout("going = false;", 3000);
}

function randomImage() {
	if (!going && document.getElementById('empty')==null && !rWaiting) {
		if (typeof(bb)=="undefined") {
			rWaiting = true;
			f = document.createElement('script');
			f.setAttribute("type","text/javascript");
			f.setAttribute("src", "i.js");
			document.getElementsByTagName("head")[0].appendChild(f);
			setTimeout("randomWait();", 50);
		} else {
			getGoing();
			document.location.href = makeLink(imageDb[Math.floor(Math.random()*imageDb.length)].replace(/#/g, "%2523"));
		}
	}
}

restoreStr = "";
function keys() {
	if (document.getElementById("shortcutsDesc").innerHTML.indexOf('legend.gif')==-1) {
		restoreStr = ""+ document.getElementById("shortcutsDesc").innerHTML;
		doKeys();
	} else {
		document.getElementById("shortcutsDesc").innerHTML = restoreStr;
	}
}

function doKeys() {
	document.getElementById("shortcutsDesc").innerHTML = '<br><small><small><b>Site Keyboard Shortcuts:</b></small></small><br><img src="/G/legend.gif" title="site keyboard shortcuts"><br><br>';
}

function scale() {
	obj = document.getElementById("II");
	if (firstScale){
		tryS = 100 * ((55-scaleTries)/55);
		if (obj.width<tryS && obj.height<tryS) {
			setTimeout("scale();", 100);
			scaleTries++;
			return;
		} else {
			document.getElementById('scaleLink').innerHTML = '<small><a href="javascript:scale();">[Toggle Scale]</a> &#160;<a href="javascript:keys();">Shortcuts...</a><br><br></small>';
		}
	} else {
		setAvailWidth();
	}
	breddNu = obj.width;
	hojdNu = obj.height;
	if (scaled==-1) {
		origW = breddNu;
		scaled = 0;
	}
	if (scaled==0){
		skalan=1;
		if (!firstScale || breddNu>availWidth){
			skalan=availWidth/breddNu;
			scaled=1;
		}
	}else{
		skalan=origW/breddNu;
		scaled=0;
	}
	firstScale = false;
	obj.width=breddNu*skalan;
	obj.height=hojdNu*skalan;
	notBig = obj.width<=availWidth+5;
	document.getElementById("img").style.width = availWidth;
	document.getElementById("imageScale").innerHTML = '&#160;' + Math.round(100*(obj.width/origW)) + '%';
}

function turnPage(next) {
	if (next && currentPage<maxPage) {
		document.location.href = ++currentPage +".html";
		return true;
	} else if (!next && currentPage>1) {
		document.location.href = --currentPage +".html";
		return true;
	}
	return false;
}

function doScroll() {
	xTarget = document.body.scrollLeft;
	yTarget = document.body.scrollTop;
	if (yScrollAmount!=0) {
		if ((yScrollAmount>0 && yScrollAmount<10) || (yScrollAmount>-10 && yScrollAmount<0)) {
			portion = yScrollAmount;
		} else if (yScrollAmount>0) {
			portion = yScrollAmount<20 ? 10 : Math.round(yScrollAmount/2);
		} else {
			portion = yScrollAmount>-20 ? -10 : Math.round(yScrollAmount/2);
		}
		yTarget += portion;
		yScrollAmount -= portion;
	}
	if (xScrollAmount!=0) {
		if ((xScrollAmount>0 && xScrollAmount<10) || (xScrollAmount>-10 && xScrollAmount<0)) {
			portion = xScrollAmount;
		} else if (xScrollAmount>0) {
			portion = xScrollAmount<20 ? 10 : Math.round(xScrollAmount/2);
		} else {
			portion = xScrollAmount>-20 ? -10 : Math.round(xScrollAmount/2);
		}
		xTarget += portion;
		xScrollAmount -= portion;
	}
	window.scrollTo(xTarget, yTarget);
	if (xScrollAmount!=0 || yScrollAmount!=0) {
		setTimeout("doScroll();", 20);
	}
}

function addScroll(x, y) {
	xScrollAmount += x;
	yScrollAmount += y;
	if (xScrollAmount==x && yScrollAmount==y) {
		doScroll();
	}
}

function openImage(leftImage) {
	cells = rows[row].getElementsByTagName("td");
	for (i=(leftImage?0:1);i<cells.length;i++) {
		theLink = cells[i].getElementsByTagName("a")[0];
		theLink.style.fontWeight = "bold";
		theUrl = theLink.href;
		if (lastUrl==theUrl) {
			window.open(theUrl);
			if (!opened) {
				document.getElementById("shrtct").innerHTML += ' *';
			}
			opened = true;
		} else {
			opened = false;
			theName = theLink.innerHTML.substring(theLink.innerHTML.toLowerCase().lastIndexOf('<br>')+4);
			floatXtra += 10;
			document.getElementById("shrtct").style.height = floatXtra+"px";
			document.getElementById("shrtct").style.backgroundColor = "#eeeeee";
			document.getElementById("shrtct").innerHTML += (floatXtra>12?'<br>':'')+'<a href="'+theLink+'">'+(theName.length>18?theName.substring(0,15)+'...':theName)+'</a>';
			lastUrl = theUrl;
		}
		break;
	}
	if (!leftImage && cells.length==1) {
		lastUrl = "";
	}
}

function paintRow(rowNumber, rowColor, textColor, linkStyle, linkColor) {
	rows[rowNumber].style.backgroundColor = rowColor;
	cells = rows[rowNumber].getElementsByTagName("td");
	for (i=0;i<cells.length;i++) {
		cells[i].style.color = textColor;
	}
	lankar = rows[rowNumber].getElementsByTagName("a");
	for (i=0;i<lankar.length;i++) {
		lankar[i].style.fontStyle = linkStyle;
		lankar[i].style.color = linkColor;
	}
	bs = rows[rowNumber].getElementsByTagName("b");
	for (i=0;i<bs.length;i++) {
		bs[i].style.color = textColor;
	}
}

function rowMiddle(row) {
	rMiddle = rows[row].offsetTop;
	if (row!=rows.length-1) {
		rMiddle += (rows[row+1].offsetTop-rMiddle)/2;
	} else {
		rMiddle += 150;
	}
	return rMiddle + rows[row].offsetParent.offsetTop+30;
}

function focusOnRow(type) {
	if (row==-1) {
		rows = document.getElementById("list").getElementsByTagName("tr");
		row = 0;
	} else if (type==1 && row<rows.length-1) {
		row++;
	} else if (type==2 && row>0) {
		row--;
	}
	targetY = rowMiddle(row);
	upper = document.body.scrollTop+yScrollAmount;
	lower = document.body.scrollTop+yScrollAmount + document.body.clientHeight;
	middle = document.body.scrollTop+yScrollAmount + (lower-upper)/2;
	if (type>-1 && ((targetY<upper && row!=rows.length-1) || (targetY>lower && row!=0))) {
		oldRow = row;
		oldTargetY = targetY;
		closest = -1;
		for (i=0;i<rows.length;i++) {
			rmid = rowMiddle(i);
			distance = Math.abs(middle-rmid);
			if (distance<closest || closest==-1) {
				closest = distance;
				row = i;
				targetY = rmid;
			} else {
				break;
			}
		}
		if (row==prevRow) {
			row = oldRow;
			targetY = oldTargetY;
		}
	}
	if (type==-1 && document.getElementById('ra')!=null) {
		if (detectUserScroll && lastScrollPos!=-1 && Math.abs(lastScrollPos-upper)>50) {
			allowCheckup = false;
		} else if (!detectUserScroll) {
			setTimeout("detectUserScroll = true;", 1000);
		}
	}
	if (type>-1 || (targetY!=atLastCheckup && allowCheckup)) {
		paintRow(row, "#ffdd77", "#886600", "italic", "#000000");
		addScroll(0, Math.round(targetY-middle));
		if (prevRow!=-1 && prevRow!=row) {
			paintRow(prevRow, "", "", "", "");
		}
		prevRow = row;
		if (type==-1 && allowCheckup) {
			lastScrollPos = document.body.scrollTop+yScrollAmount;
			atLastCheckup = targetY;
			okCheckups = 0;
			setTimeout("focusOnRow(-1);", 500);
		}
	} else if (type==-1 && allowCheckup && okCheckups<40) {
		setTimeout("focusOnRow(-1);", 1000);
		okCheckups++;
	}
	if (type>-1) {
		allowCheckup = false;
	}
}

document.onkeydown=function(e){
	if (pageType==1 || pageType==2) {
		if (!e) {
			e=window.event;
		}
		key = e.keyCode;
		if (ignoreOne) {
			ignoreOne = false;
		} else if (key==81) {
			if (pageType==2 && !firstScale) {
				if (secondScale) {
					document.getElementById("II").style.position = "relative";
					document.getElementById("II").style.zIndex = 3;
					secondScale = false;
				}
				scale();
			} else if (pageType==1 && row!=-2) {
				focusOnRow(0);
				openImage(true);
			}
		} else if (key==82) {
			randomImage();
		} else if (key==69) {
			if (pageType==2 && !going) {
				target = document.getElementById('con').offsetTop-document.body.clientHeight;
				if (target>document.body.scrollTop) {
					window.scrollTo(document.body.scrollLeft, target+5);
				} else if (!firstE) {
					document.location.href = imageName.replace(/\%/g, "%2525").replace(/\#/g, "%2523") +".htm";
					getGoing();
				}
				firstE = document.getElementById("low")==null;
			} else if (pageType==1 && row!=-2) {
				focusOnRow(0);
				openImage(false);
			}
		} else if (!going && (key==65 || (key==37 && (pageType==1 || (notBig && !firstScale))))) {
			if (pageType==1) {
				if (turnPage(false)) {
					getGoing();
				}
			} else if (prevImage!="") {
				document.location.href = makeLink(prevImage);
				getGoing();
			}
		} else if (!going && (key==68 || (key==39 && (pageType==1 || (notBig && !firstScale))))) {
			if (pageType==1) {
				if (turnPage(true)) {
					getGoing();
				}
			} else if (nextImage!="") {
				document.location.href = makeLink(nextImage);
				getGoing();
			}
		} else if (key==17 || key==18) {
			ignoreOne = true;
		} else if (key==87) {
			if (pageType==1 && row!=-2) {
				focusOnRow(2);
			} else {
				addScroll(0, -300);
			}
		} else if (key==83) {
			if (pageType==1 && row!=-2) {
				focusOnRow(1);
			} else {
				addScroll(0, 300);
			}
		} else if (key==67) {
			if (pageType==1 && !going && row!=-2) {
				if (lastUrl=="") {
					focusOnRow(0);
					openImage(false);
				}
				if (lastUrl!="") {
					document.location.href = lastUrl;
					getGoing();
				}
			} else {
				addScroll(300, 0);
			}
		} else if (key==90) {
			if (pageType==1 && !going && row!=-2) {
				if (lastUrl=="") {
					focusOnRow(0);
					openImage(true);
				}
				document.location.href = lastUrl;
				getGoing();
			} else {
				addScroll(-300, 0);
			}
		} else if (key==88) {
			if (document.getElementById("img")!=null && !firstScale) {
				addScroll(1+(document.getElementById('high')!=null?document.getElementById('high').offsetLeft:document.getElementById('low').offsetLeft)+document.getElementById("II").width/2-document.body.clientWidth/2-document.body.scrollLeft-xScrollAmount, 67+document.getElementById("II").height/2-document.body.clientHeight/2-document.body.scrollTop-yScrollAmount);
			} else if (!firstX) {
				addScroll(document.body.scrollWidth/2-document.body.clientWidth/2-document.body.scrollLeft-xScrollAmount, document.body.scrollHeight/2-document.body.clientHeight/2-document.body.scrollTop-yScrollAmount);
			}
			firstX = false;
		} else if (key==70 && pageType==2 && !going) {
			document.location.href = pageUrl;
			getGoing();
		} else if (!going && pageType==2 && (key<37 || key>40) && key!=32 && key!=116 && !(key>=33 && key<=36)) {
			doKeys();
		}
		if (key!=69) {
			firstE = true;
		}
		if (key!=88) {
			firstX = true;
		}
	}
}

setTimeout("going = false;", 400);