/******************************************************************************
Version 2.0.3 (October 2 2006)

Author: Torstein Hønsi
Email: See www.vikjavev.no/megsjol

Licence:
Highslide JS is licensed under a Creative Commons Attribution-NonCommercial 2.5
License (http://creativecommons.org/licenses/by-nc/2.5/).

You are free:
    * to copy, distribute, display, and perform the work
    * to make derivative works

Under the following conditions:
    * Attribution. You must attribute the work in the manner  specified by  the
      author or licensor.
    * Noncommercial. You may not use this work for commercial purposes.

* For  any  reuse  or  distribution, you  must make clear to others the license
  terms of this work.
* Any  of  these  conditions  can  be  waived  if  you  get permission from the 
  copyright holder.

Your fair use and other rights are in no way affected by the above.

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



var hs = { graphicsDir : '../img/highslide/', restoreCursor : "zoomout.cur", fullExpandIcon : 'fullexpand.gif', expandSteps : 10, expandDuration : 250, restoreSteps : 10, restoreDuration : 250, numberOfImagesToPreload : 5, marginLeft : 10, marginRight : 35, marginTop : 10, marginBottom : 35, zIndexCounter : 1001, fullExpandDelay : 500, fullExpandTitle : 'Expandir a tamaño original', restoreTitle : 'Pulsa para cerrar la imagen o arrastra para desplazarla', focusTitle : 'Pulsa para cerrar', loadingText : ':::', loadingTitle : 'Pulsa para cancelar', showCredits : false, creditsText : 'afabricadevilanova.com', creditsHref : 'http://vikjavev.no/highslide', creditsTitle : 'Go to the Highslide JS homepage', anchor : 'auto', spaceForCaption : 30, outlineType : 'drop-shadow', wrapperClassName : null, preloadTheseImages : new Array(), continuePreloading: true, expandedImagesCounter : 0, expanders : new Array(), mouseIsOverFullExpand : false, isBusy : false, container : null, defaultRestoreCursor : null, leftBeforeDrag : null, topBeforeDrag : null, ie : (document.all && !window.opera), nn6 : document.getElementById && !document.all, hasFocused : false, isDrag : false, dragX : null, dragY : null, dragObj : null, ieVersion : function () { arr = navigator.appVersion.split("MSIE"); return parseFloat(arr[1]);}, clientInfo : function () { var iebody = (document.compatMode && document.compatMode != "BackCompat")
? document.documentElement : document.body; this.width = document.all ? iebody.clientWidth : self.innerWidth; this.height = document.all ? iebody.clientHeight : self.innerHeight; this.scrollLeft = document.all ? iebody.scrollLeft : pageXOffset; this.scrollTop = document.all ? iebody.scrollTop : pageYOffset;} , position : function(el) { var parent = el; this.x = parent.offsetLeft; this.y = parent.offsetTop; while (parent.offsetParent) { parent = parent.offsetParent; this.x += parent.offsetLeft; this.y += parent.offsetTop;}
return this;}, expander : function() { }, expand : function(a, params) { hs.isBusy = true; try { hs.continuePreloading = false; hs.container = document.getElementById('highslide-container'); if (params && params.thumbnailId) { var el = document.getElementById(params.thumbnailId);} else { for (i = 0; i < a.childNodes.length; i++) { if (a.childNodes[i].tagName && a.childNodes[i].tagName == 'IMG') { var el = a.childNodes[i]; break;}
}
}
for (i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].thumb != el && !hs.expanders[i].showFullImageStarted) { hs.cancelLoading(i);}
}
for (i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].thumb == el) { hs.isBusy = false; return false;}
}
var key = hs.expandedImagesCounter++; hs.expanders[key] = new hs.expander(); var exp = hs.expanders[key]; exp.a = a; var legalParams = new Array('anchor', 'outlineType', 'spaceForCaption', 'wrapperClassName'); for (i = 0; i < legalParams.length; i++) { var name = legalParams[i]; if (params && params[name]) exp[name] = params[name]; else exp[name] = hs[name];}
var imgId = 'expanded-'+ hs.expandedImagesCounter; exp.thumbsUserSetId = el.id; if (!el.id) el.id = 'hs-thumb-'+ hs.expandedImagesCounter; exp.thumb = el; exp.originalCursor = el.style.cursor; el.style.cursor = 'wait'; var pos = hs.position(el); var wrapper = document.createElement('div'); wrapper.style.visibility = 'hidden'; wrapper.style.position = 'absolute'; if (exp.wrapperClassName) wrapper.className = exp.wrapperClassName; wrapper.style.zIndex = hs.zIndexCounter++; exp.wrapper = wrapper; exp.thumbWidth = el.width; exp.thumbHeight = el.height; exp.thumbLeft = pos.x; exp.thumbTop = pos.y; exp.thumbOffsetBorderW = (exp.thumb.offsetWidth - exp.thumbWidth) / 2; exp.thumbOffsetBorderH = (exp.thumb.offsetHeight - exp.thumbHeight) / 2; var loading = document.createElement('a'); loading.style.position = 'absolute'; loading.style.visibility = 'hidden'; loading.className = 'highslide-loading'; loading.title = hs.loadingTitle; loading.href = 'javascript:hs.cancelLoading('+ key +')'
hs.container.appendChild(loading); if (hs.loadingText) loading.innerHTML = hs.loadingText; loading.style.left = (exp.thumbLeft + exp.thumbOffsetBorderW + (exp.thumbWidth - loading.offsetWidth) / 2) +'px'; loading.style.top = (exp.thumbTop + (exp.thumbHeight - loading.offsetHeight) / 2) +'px'; exp.loading = loading; setTimeout("if (hs.expanders["+ key +"].loading) hs.expanders["+ key +"].loading.style.visibility = 'visible';", 100); var img = document.createElement('img'); exp.fullImage = img; if (navigator.userAgent.indexOf("Safari") != -1) { img.onload = function () { var safImg = new Image; safImg.src = this.src; exp.fullImage.width = safImg.width; exp.fullImage.height = safImg.height; hs.showFullImage(key);}
} else { img.onload = function () { hs.showFullImage(key);}
}
img.src = a.href; img.className = 'highslide-image '+ el.className; img.style.visibility = 'hidden'
img.style.display = 'block'; img.style.position = 'relative'; img.style.zIndex = 3; img.id = imgId; img.title = hs.restoreTitle; img.onmouseover = function () { setTimeout("hs.showFullExpand('"+ key +"')", hs.fullExpandDelay);}
img.onmouseout = function () { setTimeout("hs.hideFullExpand('"+ key +"')", 50);}
img.setAttribute('key', key); return false;} catch (e) { return true;}
}, showFullImage : function(key) { try { var exp = hs.expanders[key]; if (exp.showFullImageStarted) return; else exp.showFullImageStarted = true; if (exp.loading) { hs.container.removeChild(exp.loading); exp.loading = null;}
exp.thumb.style.cursor = exp.originalCursor; var newWidth = exp.fullImage.width; var newHeight = exp.fullImage.height; exp.fullExpandWidth = newWidth; exp.fullExpandHeight = newHeight; exp.fullImage.width = exp.thumb.width; exp.fullImage.height = exp.thumb.height; var modMarginBottom = hs.marginBottom; var thumbsUserSetId = exp.thumbsUserSetId; if (thumbsUserSetId && document.getElementById('caption-for-'+ thumbsUserSetId)) { var captionClone = document.getElementById('caption-for-'+ exp.thumb.id).cloneNode(true); exp.caption = captionClone; modMarginBottom += exp.spaceForCaption;}
exp.wrapper.appendChild(exp.fullImage)
exp.wrapper.style.left = exp.thumbLeft; exp.wrapper.style.top = exp.thumbTop; hs.container.appendChild(exp.wrapper); exp.offsetBorderW = (exp.wrapper.offsetWidth - exp.thumb.width) / 2; exp.offsetBorderH = (exp.wrapper.offsetHeight - exp.thumb.height) / 2; var modMarginRight = hs.marginRight + 2 * exp.offsetBorderW; modMarginBottom += 2 * exp.offsetBorderH; var ratio = newWidth / newHeight; var newLeft = parseInt(exp.thumbLeft) - exp.offsetBorderW + exp.thumbOffsetBorderW; var newTop = parseInt(exp.thumbTop) - exp.offsetBorderH + exp.thumbOffsetBorderH; var oldRight = newLeft + parseInt(exp.thumb.width); var oldBottom = newTop + parseInt(exp.thumb.height); var justifyX; var justifyY; switch (exp.anchor) { case 'auto':
justifyX = 'auto'; justifyY = 'auto'; break; case 'top':
justifyX = 'auto'; break; case 'top-right':
justifyX = 'right'; break; case 'right':
justifyX = 'right'; justifyY = 'auto'; break; case 'bottom-right':
justifyX = 'right'; justifyY = 'bottom'; break; case 'bottom':
justifyX = 'auto'; justifyY = 'bottom'; break; case 'bottom-left':
justifyY = 'bottom'; break; case 'left':
justifyY = 'auto'; break; case 'top-left':
break; default:
justifyX = 'auto'; justifyY = 'auto';}
var client = new hs.clientInfo(); if (justifyX == 'auto') { var hasMovedNewLeft = false; newLeft = Math.round(newLeft - ((newWidth - exp.thumb.width) / 2)); if (newLeft < client.scrollLeft + hs.marginLeft) { newLeft = client.scrollLeft + hs.marginLeft; hasMovedNewLeft = true;}
if (newLeft + newWidth > client.scrollLeft + client.width - hs.marginLeft) { if (hasMovedNewLeft) newWidth = client.width - hs.marginLeft - modMarginRight; else if (newWidth < client.width - hs.marginLeft - modMarginRight) { newLeft = client.scrollLeft + client.width - newWidth - hs.marginLeft - modMarginRight;} else { newLeft = client.scrollLeft + hs.marginLeft; newWidth = client.width - hs.marginLeft - modMarginRight;}
}
} else if (justifyX == 'right') { newLeft = Math.floor(newLeft - newWidth + exp.thumb.width);}

if (justifyY == 'auto') { var hasMovedNewTop = false; newTop = Math.round(newTop - ((newHeight - exp.thumb.height) / 2)); if (newTop < client.scrollTop + hs.marginTop) { newTop = client.scrollTop + hs.marginTop; hasMovedNewTop = true;}
if (newTop + newHeight > client.scrollTop + client.height - hs.marginTop - modMarginBottom) { if (hasMovedNewTop) newHeight = client.height - hs.marginTop - modMarginBottom; else if (newHeight < client.height - hs.marginTop - modMarginBottom) { newTop = client.scrollTop + client.height - newHeight - hs.marginTop - modMarginBottom;} else { newTop = client.scrollTop + hs.marginTop; newHeight = client.height - hs.marginTop - modMarginBottom;}
}
} else if (justifyY == 'bottom') { newTop = Math.floor(newTop - newHeight + exp.thumb.height);}
if (newLeft < hs.marginLeft) { tmpLeft = newLeft; newLeft = hs.marginLeft; newWidth = newWidth - (newLeft - tmpLeft);}
if (newTop < hs.marginTop) { tmpTop = newTop; newTop = hs.marginTop; newHeight = newHeight - (newTop - tmpTop);}
if (newWidth / newHeight > ratio) { var tmpWidth = newWidth; newWidth = newHeight * ratio; if (justifyX == 'center' || justifyX == 'auto') { newLeft = Math.round(parseInt(exp.thumbLeft) - ((newWidth - exp.thumb.width) / 2)); if (newLeft < client.scrollLeft + hs.marginLeft) { newLeft = client.scrollLeft + hs.marginLeft;} else if (newLeft + newWidth > client.scrollLeft + client.width - modMarginRight) { newLeft = client.scrollLeft + client.width - newWidth - modMarginRight;}
}
if (justifyX == 'right') newLeft = newLeft + (tmpWidth - newWidth);} else if (newWidth / newHeight < ratio) { var tmpHeight = newHeight; newHeight = newWidth / ratio; if (justifyY == 'center' || justifyY == 'auto') { newTop = Math.round(parseInt(exp.thumbTop) - ((newHeight - exp.thumb.height) / 2)); if (newTop < client.scrollTop + hs.marginTop) { newTop = client.scrollTop + hs.marginTop;} else if (newTop + newHeight > client.scrollTop + client.height - modMarginBottom) { newTop = client.scrollTop + client.height - newHeight - modMarginBottom;}
}
if (justifyY == 'bottom') newTop = newTop + (tmpHeight - newHeight);}
var imgPos = {x: newLeft - 20, y: newTop - 20, w: newWidth + 40, h: newHeight + 40 + exp.spaceForCaption}
if (hs.ie) hs.showHideElements('SELECT', 'hidden', imgPos); hs.hideIframes = (window.opera || navigator.vendor == 'KDE' || (hs.ie && hs.ieVersion() < 5.5)); if (hs.hideIframes) hs.showHideElements('IFRAME', 'hidden', imgPos); var width = exp.thumb.width; var height = exp.thumb.height; var left = exp.thumbLeft + exp.thumbOffsetBorderW - exp.offsetBorderW; var top = exp.thumbTop + exp.thumbOffsetBorderH - exp.offsetBorderH; intervalWidth = (newWidth - width) / hs.expandSteps; intervalHeight = (newHeight - height) / hs.expandSteps; intervalLeft = (newLeft - left) / hs.expandSteps; intervalTop = (newTop - top) / hs.expandSteps; for (i = 1; i < hs.expandSteps; i++) { width += intervalWidth; height += intervalHeight; left += intervalLeft; top += intervalTop; if (justifyX == 'right') { width = Math.round(width); left = oldRight - width;}
if (justifyY == 'bottom') { height = Math.round(height); top = oldBottom - height;}
setTimeout("hs.changeSize("+ key +", "+ width +", "+ height +", "+ left +", "+ top +")", Math.round(i * (hs.expandDuration / hs.expandSteps)));}
setTimeout("hs.changeSize("+ key +", "+ newWidth +", "+ newHeight +", "+ newLeft +", "+ newTop +")", hs.expandDuration); setTimeout("hs.focus("+ key +")", hs.expandDuration); if (hs.showCredits) setTimeout("hs.writeCredits("+ key +")", hs.expandDuration + 25); if (exp.caption) { setTimeout("hs.writeCaption("+ key +")", hs.expandDuration + 50);} else { setTimeout( "hs.writeOutline("+ key +")", hs.expandDuration + 50);}
if (exp.fullExpandWidth > newWidth) { setTimeout("hs.putFullExpand("+ key +")", hs.expandDuration + hs.fullExpandDelay);}
} catch (e) { if (hs.expanders[key] && hs.expanders[key].a) window.location.href = hs.expanders[key].a.href;}
}, cancelLoading : function(key) { var exp = hs.expanders[key]; exp.thumb.style.cursor = exp.originalCursor; if (exp.loading) { hs.container.removeChild(exp.loading); exp.loading = null;}
hs.expanders[key] = null;}, showHideElements : function (tagName, visibility, imgPos) { var els = document.getElementsByTagName(tagName); if (els) { for (i = 0; i < els.length; i++) { if (els[i].nodeName == tagName) { if (visibility == 'visible') { els[i].style.visibility = visibility;} else { var elPos = hs.position(els[i]); elPos.w = els[i].offsetWidth; elPos.h = els[i].offsetHeight; var clearsX = (elPos.x + elPos.w < imgPos.x || elPos.x > imgPos.x + imgPos.w); var clearsY = (elPos.y + elPos.h < imgPos.y || elPos.y > imgPos.y + imgPos.h); if (!clearsX && !clearsY) { els[i].style.visibility = visibility;}
}
}
}
}
}, writeCredits : function (key) { var exp = hs.expanders[key]; var credits = document.createElement('a'); credits.href = hs.creditsHref; credits.className = 'highslide-credits'; credits.innerHTML = hs.creditsText; credits.title = hs.creditsTitle; credits.style.position = 'absolute'; credits.style.zIndex = 3; if (hs.ie) { exp.offsetBorderW = (exp.wrapper.offsetWidth - exp.fullImage.width) / 2; exp.offsetBorderH = (exp.wrapper.offsetHeight - exp.fullImage.height) / 2;}
credits.style.top = exp.offsetBorderH +'px'; credits.style.left = exp.offsetBorderW +'px'; exp.credits = credits; exp.wrapper.appendChild(credits);}, writeCaption : function(key) { var exp = hs.expanders[key]; exp.wrapper.style.width = exp.wrapper.offsetWidth +'px'; exp.caption.style.visibility = 'hidden'; exp.caption.style.position = 'relative'; if (hs.ie) exp.caption.style.zoom = 1; exp.caption.className += ' highslide-display-block'; exp.wrapper.appendChild(exp.caption); var capHeight = exp.caption.offsetHeight; var slideHeight = (capHeight < exp.fullImage.height) ? capHeight : exp.fullImage.height; exp.caption.style.marginTop = '-'+ slideHeight +'px'; exp.caption.style.zIndex = 2; var step = 1; if (slideHeight > 400) step = 4; else if (slideHeight > 200) step = 2; else if (slideHeight > 100) step = 1; setTimeout("hs.expanders["+ key +"].caption.style.visibility = 'visible'", 10); var t = 0; for (marginTop = - slideHeight; marginTop <= 0; marginTop += step, t += 10) { setTimeout ("if (hs.expanders["+ key +"] && hs.expanders["+ key +"].caption) " + "hs.expanders["+ key +"].caption.style.marginTop = '"+ marginTop +"px'", t);}
setTimeout('hs.writeOutline('+ key +')', t + 10);}, writeOutline : function(key) { if (!hs.expanders[key]) return; var exp = hs.expanders[key]; exp.outline = new Array(); var v = hs.ieVersion(); hs.hasAlphaImageLoader = (v >= 5.5) && (v < 7) && (document.body.filters); hs.hasPngSupport = v >= 7 || !document.body.filters; hs.preloadOutlineElement(key, 1);}, preloadOutlineElement : function(key, i) { if (!hs.expanders[key]) return; if (!hs.hasAlphaImageLoader && !hs.hasPngSupport) return; var exp = hs.expanders[key]; if (exp.outline[i] && exp.outline[i].onload) { exp.outline[i].onload = null; return;}
var src = hs.graphicsDir + "outlines/"+ exp.outlineType +"/"+ i +".png"; if (hs.hasAlphaImageLoader) { exp.outline[i] = document.createElement('div'); exp.outline[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(" + "enabled=true, sizingMethod=scale src='"+ src + "') ";}
var img = document.createElement('img'); if (hs.hasPngSupport) { exp.outline[i] = img;}
exp.outline[i].style.position = 'absolute'; var dim = (i % 2 == 1) ? '10px' : '20px'; exp.outline[i].style.height = dim; exp.outline[i].style.width = dim; if (i < 8) img.onload = function() { hs.preloadOutlineElement(key, i + 1);}; else img.onload = function() { hs.displayOutline(key);}; img.src = src;}, displayOutline : function(key) { if (!hs.expanders[key]) return; var exp = hs.expanders[key]; hs.repositionOutline(key, 12); for (i = 1; i <= 8; i++) { exp.wrapper.appendChild(exp.outline[i]);}
exp.hasOutline = true; exp.outline[1].style.lineHeight = '10px'; exp.outline[5].style.lineHeight = '10px'; for (i = 10, t = 0; i >= 0; i--, t += 50) { setTimeout("hs.repositionOutline("+ key +", "+ i +");", t);}
}, repositionOutline : function(key, offset) { if (!hs.expanders[key]) return; var exp = hs.expanders[key]; if (exp.isClosing) { hs.removeOutlines(key); return;}
var w = exp.wrapper.offsetWidth; var h = exp.wrapper.offsetHeight; exp.outline[1].style.width = (w - (2 * offset) - 20) +'px'; if (navigator.vendor == 'KDE') exp.outline[1].style.height = ((offset % 2) + 10) +'px'; exp.outline[1].style.left = (10 + offset) +'px'; exp.outline[1].style.top = (-10 + offset) + 'px'; exp.outline[2].style.left = (w - 10 - offset) +'px'; exp.outline[2].style.top = (-10 + offset) + 'px'; exp.outline[3].style.left = (w - offset) +'px'; exp.outline[3].style.top = (10 + offset) +'px'; exp.outline[3].style.height = (h - (2 * offset) - 20) +'px'; exp.outline[4].style.left = (w - 10 - offset) +'px'; exp.outline[4].style.top = (h - 10 - offset) +'px'; exp.outline[5].style.width = (w - (2 * offset) - 20) +'px'; if (navigator.vendor == 'KDE') exp.outline[5].style.height = ((offset % 2) + 10) +'px'; exp.outline[5].style.left = (10 + offset) +'px'; exp.outline[5].style.top = (h - offset) + 'px'; exp.outline[6].style.left = (-10 + offset) +'px'; exp.outline[6].style.top = (h - 10 - offset) +'px'; exp.outline[7].style.left = (-10 + offset) +'px'; exp.outline[7].style.top = (10 + offset) +'px'; exp.outline[7].style.height = (h - (2 * offset) - 20) +'px'; exp.outline[8].style.left = (-10 + offset) +'px'; exp.outline[8].style.top = (-10 + offset) + 'px';}, removeOutlines : function(key) { try { var exp = hs.expanders[key]; for (i = 1; i <= 8; i++) { if (exp.hasOutline && exp.outline[i]) { exp.wrapper.removeChild(exp.outline[i]);}
}
} catch (e) {}
}, focus : function(key) { var img = hs.expanders[key].fullImage; for (i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].fullImage.className == 'highslide-image' && i != key) { var blurKey = i; hs.expanders[i].fullImage.className += ' highslide-image-blur'; hs.expanders[i].fullImage.title = hs.focusTitle; if (hs.expanders[i].caption) { hs.expanders[i].caption.className += ' highslide-caption-blur';}
}
}
hs.expanders[key].wrapper.style.zIndex = hs.zIndexCounter++; img.className = 'highslide-image'; if (hs.expanders[key].caption) { hs.expanders[key].caption.className = hs.expanders[key].caption.className.replace(' highslide-caption-blur', '');}
img.title = hs.restoreTitle; hs.isBusy = false;}, focusTopmost : function() { var topZ = 0; var topmostKey = ''; for (i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].fullImage.className.match('highslide-image-blur')) { if (hs.expanders[i].wrapper.style.zIndex && hs.expanders[i].wrapper.style.zIndex > topZ) { topZ = hs.expanders[i].wrapper.style.zIndex; topmostKey = i;}
}
}
if (topmostKey != '') hs.focus(topmostKey); hs.isBusy = false;}, closeId : function(elId) { for (i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].thumb.id == elId) { hs.restoreThumb(i); return;}
}
}, restoreThumb : function(key) { if (hs.isBusy) return; hs.isBusy = true; try { var exp = hs.expanders[key]; exp.isClosing = true; if (exp.fullExpand) { hs.expanders[key].fullExpand.parentNode.removeChild(exp.fullExpand); exp.fullExpand = null;}
if (exp.caption) { exp.wrapper.removeChild(exp.caption); exp.caption = null;}
if (exp.credits) { exp.wrapper.removeChild(exp.credits); exp.credits = null;}
hs.removeOutlines(key); hs.outlinePreloader = 0; exp.wrapper.style.width = null; var width = exp.fullImage.width; var height = exp.fullImage.height; var left = parseInt(exp.wrapper.style.left); var top = parseInt(exp.wrapper.style.top); intervalWidth = (exp.thumbWidth - width) / hs.restoreSteps; intervalHeight = (exp.thumbHeight - height) / hs.restoreSteps; intervalLeft = (exp.thumbLeft + exp.thumbOffsetBorderW - exp.offsetBorderW - left) / hs.restoreSteps; intervalTop = (exp.thumbTop + exp.thumbOffsetBorderH - exp.offsetBorderH - top) / hs.restoreSteps; var oldRight = Math.round(left + width); var oldBottom = Math.round(top + height); for (i = 1; i < hs.restoreSteps; i++) { width += intervalWidth; height += intervalHeight; left += intervalLeft; top += intervalTop; setTimeout("hs.changeSize("+ key +", "+ width +", "+ height +", "+ left +", "+ top +")", Math.round(i * (hs.restoreDuration / hs.restoreSteps)));}
setTimeout('hs.endRestore('+ key +')', hs.restoreDuration);} catch (e) { hs.expanders[key].thumb.style.visibility = 'visible'; hs.expanders[key].wrapper.parentNode.removeChild(hs.expanders[key].wrapper);}
}, endRestore : function (key) { var exp = hs.expanders[key]; exp.thumb.style.visibility = 'visible'; exp.fullImage.style.visibility = 'hidden'; if (hs.hideIframes || hs.ie) { var remaining = -1; for (i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i]) remaining++;}
if (remaining <= 0) { if (hs.ie) hs.showHideElements('SELECT', 'visible'); if (hs.hideIframes) hs.showHideElements('IFRAME', 'visible');}
}
exp.wrapper.parentNode.removeChild(exp.wrapper); hs.expanders[key] = null; if (hs.toggleImagesExpandEl) { hs.expand(hs.toggleImagesExpandEl, hs.toggleImagesParams); hs.toggleImagesExpandEl = null; hs.toggleImagesParams = null;} else { hs.focusTopmost();}
}, toggleImages : function(closeId, expandEl, params) { hs.closeId(closeId); if (hs.ie) expandEl.href = expandEl.href.replace('about:blank', ''); hs.toggleImagesExpandEl = expandEl; hs.toggleImagesParams = params; return false;}, changeSize : function (key, newWidth, newHeight, newLeft, newTop) { try { var exp = hs.expanders[key]; exp.fullImage.width = newWidth; exp.fullImage.height = newHeight; exp.wrapper.style.visibility = 'visible'; exp.wrapper.style.left = newLeft +'px'; exp.wrapper.style.top = newTop +'px'; exp.fullImage.style.visibility = 'visible'; exp.thumb.style.visibility = 'hidden';} catch (e) { window.location.href = hs.expanders[key].a.href;}
}, putFullExpand : function (key) { if (hs.isBusy) return; if (!hs.expanders[key]) { return;}
var href = hs.expanders[key].fullImage.src; var thisKey = key; var aFullExpand = document.createElement('a'); aFullExpand.id = 'fullexpand-'+ hs.expanders[key].fullImage.id; aFullExpand.style.position = 'absolute'; aFullExpand.style.left = (hs.expanders[key].fullImage.width - 55) +'px'; aFullExpand.style.top = (hs.expanders[key].fullImage.height - 55) +'px'; aFullExpand.style.zIndex = 3; aFullExpand.href = 'javascript:hs.fullExpand('+ key +');'; aFullExpand.title = hs.fullExpandTitle; aFullExpand.onmouseover = function () { hs.mouseIsOverFullExpand = true;}
aFullExpand.onmouseout = function () { hs.mouseIsOverFullExpand = false;}
var imgFullExpand = document.createElement('img'); imgFullExpand.src = hs.graphicsDir + hs.fullExpandIcon; imgFullExpand.style.border = '0'; imgFullExpand.style.display = 'block'; aFullExpand.appendChild(imgFullExpand); hs.expanders[key].wrapper.appendChild(aFullExpand); hs.expanders[key].fullExpand = aFullExpand;}, fullExpand : function (key) { try { var exp = hs.expanders[key]; var newLeft = parseInt(exp.wrapper.style.left) - (exp.fullExpandWidth - exp.fullImage.width) / 2; if (newLeft < hs.marginLeft) newLeft = hs.marginLeft; exp.wrapper.style.left = newLeft +'px'; var borderOffset = exp.wrapper.offsetWidth - exp.fullImage.width; exp.fullImage.width = exp.fullExpandWidth; exp.fullImage.height = exp.fullExpandHeight; hs.focus(key); exp.fullExpand.className = 'highslide-display-none'; hs.mouseIsOverFullExpand = false; exp.wrapper.style.width = (exp.fullImage.width + borderOffset) +'px'; if (hs.outlineType) hs.repositionOutline(key, 0); hs.onEndMove(key);} catch (e) { window.location.href = hs.expanders[key].fullImage.src;}
}, showFullExpand : function (key) { if (hs.expanders[key] && hs.expanders[key].fullExpand) { hs.expanders[key].fullExpand.style.visibility = 'visible';}
}, hideFullExpand : function(key) { if (hs.expanders[key] && hs.expanders[key].fullExpand && !hs.mouseIsOverFullExpand) { hs.expanders[key].fullExpand.style.visibility = 'hidden';}
}, preloadFullImage : function (i) { if (hs.continuePreloading && hs.preloadTheseImages[i] && hs.preloadTheseImages[i] != 'undefined') { var img = document.createElement('img'); img.onload = function() { hs.preloadFullImage(i + 1);}
img.src = hs.preloadTheseImages[i];}
}, mouseMoveHandler : function(e)
{ if (hs.isDrag)

{ var key = hs.dragObj.getAttribute('key'); if (!hs.expanders[key].wrapper) return; var wrapper = hs.expanders[key].wrapper; var left = hs.nn6 ? tx + e.clientX - hs.dragX : tx + event.clientX - hs.dragX; wrapper.style.left = left +'px'; var top = hs.nn6 ? ty + e.clientY - hs.dragY : ty + event.clientY - hs.dragY; wrapper.style.top = top +'px'; return false;}
}, mouseDownHandler : function(e)
{ var fobj = hs.nn6 ? e.target : event.srcElement; var topelement = hs.nn6 ? "HTML" : "BODY"; while (fobj.tagName != topelement && fobj.tagName != 'HTML' && !fobj.className.match('highslide-image'))
{ fobj = hs.nn6 ? fobj.parentNode : fobj.parentElement;}
if (fobj.className.match('highslide-image'))
{ hs.isDrag = true; hs.dragObj = fobj; var tmpCursor = hs.dragObj.style.cursor; hs.defaultRestoreCursor = tmpCursor; hs.dragObj.style.cursor = 'move'; tx = parseInt(hs.dragObj.parentNode.style.left); ty = parseInt(hs.dragObj.parentNode.style.top); hs.leftBeforeDrag = tx; hs.topBeforeDrag = ty; hs.dragX = hs.nn6 ? e.clientX : event.clientX; hs.dragY = hs.nn6 ? e.clientY : event.clientY; document.onmousemove = hs.mouseMoveHandler; if (fobj.className.match('highslide-image-blur')) { hs.focus(fobj.getAttribute('key')); hs.hasFocused = true;}
return false;}
}, mouseUpHandler : function(e) { hs.isDrag = false; var fobj = hs.nn6 ? e.target : event.srcElement; var topelement = hs.nn6 ? "HTML" : "BODY"; while (fobj.tagName != topelement && fobj.tagName != 'HTML' && !fobj.className.match('highslide-image'))
{ fobj = hs.nn6 ? fobj.parentNode : fobj.parentElement;}
if (fobj.className == 'highslide-image') { fobj.style.cursor = hs.defaultRestoreCursor; var left = parseInt(fobj.parentNode.style.left); var top = parseInt(fobj.parentNode.style.top); if (left == hs.leftBeforeDrag && top == hs.topBeforeDrag && !hs.hasFocused) { hs.restoreThumb(fobj.getAttribute('key'));} else if (!hs.hasFocused) { hs.onEndMove(fobj.getAttribute('key'));}
hs.hasFocused = false;} else if (fobj.className.match('highslide-image-blur')) { fobj.style.cursor = hs.defaultRestoreCursor;}
}, onEndMove : function(key) { var exp = hs.expanders[key]; var imgPos = { x: parseInt(exp.wrapper.style.left) - 20, y: parseInt(exp.wrapper.style.top) - 20, w: exp.fullImage.width + 40, h: exp.fullImage.height + 40 + exp.spaceForCaption
}
if (hs.ie) hs.showHideElements('SELECT', 'hidden', imgPos); if (hs.hideIframes) hs.showHideElements('IFRAME', 'hidden', imgPos);}, preloadImages : function () { var j = 0; var aTags = document.getElementsByTagName('A'); for (i = 0; i < aTags.length; i++) { a = aTags[i]; if (a.className && (a.className.match("highslide$") || a.className.match("highslide "))) { if (j < this.numberOfImagesToPreload) { hs.preloadTheseImages[j] = a.href; j++;}
}
}
hs.preloadFullImage(0); var cur = document.createElement('img'); cur.src = hs.graphicsDir + hs.restoreCursor; for (i = 1; i <= 8; i++) { var img = document.createElement('img'); img.src = hs.graphicsDir + "outlines/"+ hs.outlineType +"/"+ i +".png";}
}
}
document.onmousedown = hs.mouseDownHandler; document.onmouseup = hs.mouseUpHandler;