var hs = {
// Apply your own settings here, or override them in the html file.
graphicsDir : '',
restoreCursor : "zoomout.cur", // necessary for preload
fullExpandIcon : 'fullexpand.gif',
expandSteps : 10, // number of steps in zoom. Each step lasts for duration/step milliseconds.
expandDuration : 250, // milliseconds
restoreSteps : 10,
restoreDuration : 250,
numberOfImagesToPreload : 5, // set to 0 for no preload
marginLeft : 10,
marginRight : 35, // leave room for scrollbars + outline
marginTop : 10,
marginBottom : 35, // leave room for scrollbars + outline
zIndexCounter : 1001, // adjust to other absolutely positioned elements
fullExpandTitle : 'Expand to actual size',
restoreTitle : 'Кликни чтобы вернуть прежний размер, картинку можно перетаскивать.',
focusTitle : 'Click to bring to front',
loadingText : 'Загрузка...',
loadingTitle : 'Click to cancel',
loadingOpacity : 0.6,
showCredits : true, // you can set this to false if you want
creditsText : 'Powered by Highslide JS',
creditsHref : 'http://vikjavev.no/highslide/?user=1',
creditsTitle : 'Go to the Highslide JS homepage',
// These settings can also be overridden inline for each image
anchor : 'auto', // where the image expands from
align : 'auto', // position in the client (overrides anchor)
captionId : null,
slideshowGroup : '', // defines groups for next/previous links and keystrokes
enableKeyListener : true,
spaceForCaption : 30, // leaves space below images with captions
minWidth: 200,
minHeight: 200,
allowSizeReduction: true, // allow the image to reduce to fit client size. If false, this overrides minWidth and minHeight
outlineType : 'drop-shadow', // set null to disable outlines
wrapperClassName : null, // for enhanced css-control
// END OF YOUR SETTINGS
// declare internal properties
preloadTheseImages : new Array(),
continuePreloading: true,
expandedImagesCounter : 0,
expanders : new Array(),
overrides : new Array(
'anchor',
'align',
'outlineType',
'spaceForCaption',
'wrapperClassName',
'minWidth',
'minHeight',
'captionId',
'allowSizeReduction',
'slideshowGroup',
'enableKeyListener'
),
overlays : new Array(),
toggleImagesGroup : null,
// drag functionality
ie : (document.all && !window.opera),
nn6 : document.getElementById && !document.all,
safari : navigator.userAgent.indexOf("Safari") != -1,
hasFocused : false,
isDrag : false,
$ : function (id) {
return document.getElementById(id);
},
createElement : function (tag, attribs, styles, parent) {
var el = document.createElement(tag);
if (attribs) hs.setAttribs(el, attribs);
if (styles) hs.setStyles(el, styles);
if (parent) parent.appendChild(el);
return el;
},
setAttribs : function (el, attribs) {
for (var x in attribs) {
el[x] = attribs[x];
}
},
setStyles : function (el, styles) {
for (var x in styles) {
el.style[x] = styles[x];
}
},
ieVersion : function () {
arr = navigator.appVersion.split("MSIE");
return parseFloat(arr[1]);
},
//--- Find client width and height
clientInfo : function () {
var iebody = (document.compatMode && document.compatMode != "BackCompat")
? document.documentElement : document.body;
this.width = hs.ie ? iebody.clientWidth : self.innerWidth;
this.height = hs.ie ? iebody.clientHeight : self.innerHeight;
this.scrollLeft = hs.ie ? iebody.scrollLeft : pageXOffset;
this.scrollTop = hs.ie ? iebody.scrollTop : pageYOffset;
} ,
//--- Finds the position of an element
position : function(el) {
var parent = el;
var p = Array();
p.x = parent.offsetLeft;
p.y = parent.offsetTop;
while (parent.offsetParent) {
parent = parent.offsetParent;
p.x += parent.offsetLeft;
p.y += parent.offsetTop;
}
return p;
},
expand : function(a, params, contentType) {
if (1==1) {
new HsExpander(a, params, contentType);
return false;
} else /* catch */ {
return true;
}
},
// hide elements that show through image
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') { // only on last
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) { // element falls behind image
els[i].style.visibility = visibility;
}
}
}
}
}
},
//--- Focus the topmost image after restore
focusTopmost : function() {
var topZ = 0;
var topmostKey = -1;
for (i = 0; i < hs.expanders.length; i++) {
if (hs.expanders[i]) { // && i != hs.focusKey) {
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 == -1) hs.focusKey = -1;
else hs.expanders[topmostKey].focus();
},
closeId : function(elId) { // for text links
for (i = 0; i < hs.expanders.length; i++) {
if (hs.expanders[i] && (hs.expanders[i].thumb.id == elId || hs.expanders[i].a.id == elId)) {
hs.expanders[i].doClose();
return;
}
}
},
close : function(el) {
var key = hs.getWrapperKey(el);
if (hs.expanders[key]) hs.expanders[key].doClose();
return false;
},
toggleImages : function(closeId, expandEl) {
if (closeId) hs.closeId(closeId);
if (hs.ie) expandEl.href = expandEl.href.replace('about:(blank)?', ''); // mysterious IE thing
hs.toggleImagesExpandEl = expandEl;
return false;
},
getAdjacentAnchor : function(key, op) {
var aAr = document.getElementsByTagName('A');
var hsAr = new Array;
for (i = 0; i < aAr.length; i++) {
if (hs.isHsAnchor(aAr[i])) {
hsAr.push(aAr[i]);
}
}
var activeI = -1;
for (i = 0; i < hsAr.length; i++) {
if (hs.expanders[key] && hsAr[i] == hs.expanders[key].a) {
activeI = i;
break;
}
}
return hsAr[activeI + op];
},
previousOrNext : function (el, op) {
if (typeof el == 'object') var activeKey = hs.getWrapperKey(el);
else if (typeof el == 'number') var activeKey = el;
if (hs.expanders[activeKey]) {
hs.toggleImagesExpandEl = hs.getAdjacentAnchor(activeKey, op);
hs.toggleImagesGroup = hs.expanders[activeKey].slideshowGroup;
hs.expanders[activeKey].doClose();
}
return false;
},
previous : function (el) {
return hs.previousOrNext(el, -1);
},
next : function (el) {
return hs.previousOrNext(el, 1);
},
keyHandler : function(e) {
if (!e) e = window.event;
if (!e.target) e.target = e.srcElement; // ie
if (e.target.form) return; // form element has focus
var op = null;
switch (e.keyCode) {
case 34: // Page Down
case 39: // Arrow right
case 40: // Arrow left
op = 1;
break;
case 33: // Page Up
case 37: // Arrow left
case 38: // Arrow down
op = -1;
}
//alert(hs.expanders[hs.focusKey].enableKeyListener);
if (op != null) {
document.onkeydown = null;
if (hs.expanders[hs.focusKey] && hs.expanders[hs.focusKey].enableKeyListener == false) return true;
return hs.previousOrNext(hs.focusKey, op);
}
else return true;
},
registerOverlay : function (overlay) {
hs.overlays.push(overlay);
},
getWrapperKey : function (el) {
var key = -1;
while (el.parentNode) {
el = el.parentNode;
if (el.id && el.id.match(/^highslide-wrapper-[0-9]+$/)) {
key = el.id.replace(/^highslide-wrapper-([0-9]+)$/, "$1");
break;
}
}
return key;
},
onEndClose : function () {
if (hs.hideIframes || hs.hideSelects) {
var remaining = -1;
for (i = 0; i < hs.expanders.length; i++) {
if (hs.expanders[i]) remaining++;
}
if (remaining <= 0) {
if (hs.hideSelects) hs.showHideElements('SELECT', 'visible');
if (hs.hideIframes) hs.showHideElements('IFRAME', 'visible');
}
}
if (hs.toggleImagesExpandEl) {
hs.toggleImagesExpandEl.onclick();
hs.toggleImagesExpandEl = null;
} else {
for (i = 0; i < hs.expanders.length; i++) {
if (hs.expanders[i] && hs.expanders[i].isExpanded) hs.focusTopmost();
}
}
},
mouseDownHandler : function(e)
{
if (!e) e = window.event;
if (e.button > 1) return true;
if (!e.target) e.target = e.srcElement;
var fobj = e.target;
// loop out
while (!fobj.tagName.match(/(HTML|BODY)/) && !fobj.className.match(/highslide-(image|move|html)/))
{
fobj = hs.nn6 ? fobj.parentNode : fobj.parentElement;
}
if (fobj.tagName.match(/(HTML|BODY)/)) return;
hs.dragKey = hs.getWrapperKey(fobj);
if (fobj.className.match(/highslide-(image|move)/)) // drag or focus
{
hs.isDrag = true;
hs.dragObj = hs.expanders[hs.dragKey].content;
if (fobj.className.match('highslide-image')) hs.dragObj.style.cursor = 'move';
tx = parseInt(hs.expanders[hs.dragKey].wrapper.style.left);
ty = parseInt(hs.expanders[hs.dragKey].wrapper.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 (hs.dragObj.className.match(/highslide-(image|html)-blur/)) {
hs.expanders[hs.dragKey].focus();
hs.hasFocused = true;
}
return false;
}
else if (fobj.className.match(/highslide-html/)) { // just focus
hs.expanders[hs.dragKey].focus();
hs.hasFocused = false; // why??
}
},
mouseMoveHandler : function(e)
{
if (hs.isDrag) {
if (!hs.expanders[hs.dragKey] || !hs.expanders[hs.dragKey].wrapper) return;
var wrapper = hs.expanders[hs.dragKey].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;
}
},
mouseUpHandler : function(e) {
if (!e) e = window.event;
if (e.button > 1) return true;
if (!e.target) e.target = e.srcElement;
hs.isDrag = false;
var fobj = e.target;
while (!fobj.tagName.match(/(HTML|BODY)/) && !fobj.className.match(/highslide-(image|move)/))
{
fobj = fobj.parentNode;
}
if (fobj.className.match(/highslide-(image|move)/)) {
if (fobj.className.match('highslide-image')) fobj.style.cursor = hs.styleRestoreCursor;
var left = parseInt(fobj.parentNode.style.left);
var top = parseInt(fobj.parentNode.style.top);
if (left == hs.leftBeforeDrag && top == hs.topBeforeDrag && !hs.hasFocused) {
hs.expanders[hs.dragKey].doClose();
} else if (!hs.hasFocused) {
hs.expanders[hs.dragKey].onEndMove();
}
hs.hasFocused = false;
} else if (fobj.className.match('highslide-image-blur')) {
fobj.style.cursor = hs.styleRestoreCursor;
}
},
isHsAnchor : function (a) {
return (a.className && (a.className.match("highslide$") || a.className.match("highslide ")));
},
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];
}
},
preloadImages : function (number) {
if (number) this.numberOfImagesToPreload = number;
var j = 0;
var aTags = document.getElementsByTagName('A');
for (i = 0; i < aTags.length; i++) {
a = aTags[i];
if (hs.isHsAnchor(a)) {
if (j < this.numberOfImagesToPreload) {
hs.preloadTheseImages[j] = a.rel || a.href;
j++;
}
}
}
hs.preloadFullImage(0); // starts recursive process
// preload cursor
var cur = document.createElement('img');
cur.src = hs.graphicsDir + hs.restoreCursor;
// preload outlines
if (hs.outlineType) {
for (i = 1; i <= 8; i++) {
var img = document.createElement('img');
img.src = hs.graphicsDir + ""+ hs.outlineType +"/"+ i +".png";
}
}
}
} // end hs object
//-----------------------------------------------------------------------------
// The expander object
HsExpander = function(a, params, contentType) {
if (1==1) {
hs.continuePreloading = false;
hs.container = hs.$('highslide-container');
if (params && params.thumbnailId) {
var el = hs.$(params.thumbnailId);
} else { // first img within anchor
for (i = 0; i < a.childNodes.length; i++) {
if (a.childNodes[i].tagName && a.childNodes[i].tagName == 'IMG') {
var el = a.childNodes[i];
break;
}
}
}
if (!el) el = a;
// cancel other instances
for (i = 0; i < hs.expanders.length; i++) {
if (hs.expanders[i] && hs.expanders[i].thumb != el && !hs.expanders[i].onLoadStarted) {
hs.expanders[i].cancelLoading();
}
}
// check if already open
for (i = 0; i < hs.expanders.length; i++) {
if (hs.expanders[i] && hs.expanders[i].thumb == el) {
hs.expanders[i].focus();
return false;
}
}
this.key = hs.expandedImagesCounter++;
hs.expanders[this.key] = this;
if (contentType == 'html') {
this.isHtml = true;
this.contentType = 'html';
} else {
this.isImage = true;
this.contentType = 'image';
}
this.a = a;
// override inline parameters
for (i = 0; i < hs.overrides.length; i++) {
var name = hs.overrides[i];
if (params && params[name] != undefined) this[name] = params[name];
else this[name] = hs[name];
}
// check slideshowGroup
if (hs.toggleImagesGroup != null && hs.toggleImagesGroup != this.slideshowGroup) {
hs.toggleImagesGroup = null;
hs.expanders[this.key] = null;
return;
}
this.thumbsUserSetId = el.id || a.id;
this.thumb = el;
this.overlays = new Array();
var pos = hs.position(el);
// instanciate the wrapper
this.wrapper = hs.createElement(
'div',
{
id: 'highslide-wrapper-'+ this.key,
className: this.wrapperClassName
},
{
visibility: 'hidden',
position: 'absolute',
zIndex: hs.zIndexCounter++
}
)
// store properties of the thumbnail
this.thumbWidth = el.width ? el.width : el.offsetWidth;
this.thumbHeight = el.height ? el.height : el.offsetHeight;
this.thumbLeft = pos.x;
this.thumbTop = pos.y;
this.thumbClass = el.className;
// thumb borders
this.thumbOffsetBorderW = (this.thumb.offsetWidth - this.thumbWidth) / 2;
this.thumbOffsetBorderH = (this.thumb.offsetHeight - this.thumbHeight) / 2;
if (this.isImage) this.imageCreate();
return false;
} else /* catch */ {
return true;
}
}
HsExpander.prototype.displayLoading = function() {
if (this.onLoadStarted) return;
this.originalCursor = this.a.style.cursor;
this.a.style.cursor = 'wait';
this.loading = hs.createElement('a',
{
className: 'highslide-loading',
title: hs.loadingTitle,
href: 'javascript:hs.expanders['+ this.key +'].cancelLoading()',
innerHTML: hs.loadingText
},
{
position: 'absolute',
visibility: 'hidden'
}, hs.container);
if (hs.ie) this.loading.style.filter = 'alpha(opacity='+ (100*hs.loadingOpacity) +')';
else this.loading.style.opacity = hs.loadingOpacity;
this.loading.style.left = (this.thumbLeft + this.thumbOffsetBorderW
+ (this.thumbWidth - this.loading.offsetWidth) / 2) +'px';
this.loading.style.top = (this.thumbTop
+ (this.thumbHeight - this.loading.offsetHeight) / 2) +'px';
setTimeout(
"if (hs.expanders["+ this.key +"] && hs.expanders["+ this.key +"].loading) "
+ "hs.expanders["+ this.key +"].loading.style.visibility = 'visible';",
100
);
}
HsExpander.prototype.imageCreate = function() {
var img = document.createElement('img');
var key = this.key;
var img = document.createElement('img');
this.content = img;
img.onload = function () { if (hs.expanders[key]) hs.expanders[key].onLoad(); }
img.className = 'highslide-image '+ this.thumbClass;
img.style.visibility = 'hidden' // prevent flickering in IE
img.style.display = 'block';
img.style.position = 'absolute';
img.style.zIndex = 3;
//img.id = 'expanded-'+ this.key;
img.title = hs.restoreTitle;
img.onmouseover = function () {
if (hs.expanders[key]) hs.expanders[key].onMouseOver();
}
img.onmouseout = function (e) {
var rel = e ? e.relatedTarget : event.toElement;
if (hs.expanders[key]) hs.expanders[key].onMouseOut(rel);
}
if (hs.safari) hs.container.appendChild(img);
img.src = this.a.rel || this.a.href;
this.displayLoading();
}
HsExpander.prototype.onLoad = function() {
if (1==1) {
if (!this.content) return;
// prevent looping on certain Gecko engines:
if (this.onLoadStarted) return;
else this.onLoadStarted = true;
if (this.isImage) {
if (this.loading) {
hs.container.removeChild(this.loading);
this.loading = null;
}
this.a.style.cursor = this.originalCursor || '';
this.newWidth = this.content.width;
this.newHeight = this.content.height;
this.fullExpandWidth = this.newWidth;
this.fullExpandHeight = this.newHeight;
this.content.width = this.thumbWidth;
this.content.height = this.thumbHeight;
}
// identify caption div
var modMarginBottom = hs.marginBottom;
if (this.captionId && hs.$(this.captionId)) {
this.caption = hs.$(this.captionId).cloneNode(true);
} else if (this.thumbsUserSetId && hs.$('caption-for-'+ this.thumbsUserSetId)) {
this.caption = hs.$('caption-for-'+ this.thumbsUserSetId).cloneNode(true);
}
if (this.caption) modMarginBottom += this.spaceForCaption;
this.wrapper.appendChild(this.content);
if (this.caption) this.wrapper.appendChild(this.caption);
this.content.style.position = 'relative'; // Saf
this.wrapper.style.left = this.thumbLeft +'px';
this.wrapper.style.top = this.thumbTop +'px';
hs.container.appendChild(this.wrapper);
// correct for borders
this.offsetBorderW = (this.wrapper.offsetWidth - this.thumbWidth) / 2;
this.offsetBorderH = (this.wrapper.offsetHeight - this.thumbHeight) / 2;
var modMarginRight = hs.marginRight + 2 * this.offsetBorderW;
modMarginBottom += 2 * this.offsetBorderH;
var ratio = this.newWidth / this.newHeight;
var minWidth = this.allowSizeReduction ? this.minWidth : this.newWidth;
var minHeight = this.allowSizeReduction ? this.minHeight : this.newHeight;
var justify = { x: 'auto', y: 'auto' };
if (this.align == 'center') {
justify.x = 'center';
justify.y = 'center';
} else {
if (this.anchor.match(/^top/)) justify.y = null;
if (this.anchor.match(/right$/)) justify.x = 'max';
if (this.anchor.match(/^bottom/)) justify.y = 'max';
if (this.anchor.match(/left$/)) justify.x = null;
}
client = new hs.clientInfo();
// justify
this.x = {
min: parseInt(this.thumbLeft) - this.offsetBorderW + this.thumbOffsetBorderW,
span: this.newWidth,
minSpan: this.newWidth < minWidth ? this.newWidth : minWidth,
justify: justify.x,
marginMin: hs.marginLeft,
marginMax: modMarginRight,
scroll: client.scrollLeft,
clientSpan: client.width,
thumbSpan: this.thumbWidth
};
var oldRight = this.x.min + parseInt(this.thumbWidth);
this.x = this.justify(this.x);
this.y = {
min: parseInt(this.thumbTop) - this.offsetBorderH + this.thumbOffsetBorderH,
span: this.newHeight,
minSpan: this.newHeight < minHeight ? this.newHeight : minHeight,
justify: justify.y,
marginMin: hs.marginTop,
marginMax: modMarginBottom,
scroll: client.scrollTop,
clientSpan: client.height,
thumbSpan: this.thumbHeight
};
var oldBottom = this.y.min + parseInt(this.thumbHeight);
this.y = this.justify(this.y);
if (this.isHtml) this.htmlSizeOperations();
// correct ratio
if (this.isImage) this.correctRatio(ratio);
var x = this.x;
var y = this.y;
// Selectbox bug
var imgPos = {x: x.min - 20, y: y.min - 20, w: x.span + 40, h: y.span + 40 + this.spaceForCaption}
hs.hideSelects = (hs.ie && hs.ieVersion() < 7);
if (hs.hideSelects) hs.showHideElements('SELECT', 'hidden', imgPos);
// Iframes bug
hs.hideIframes = (window.opera || navigator.vendor == 'KDE' || (hs.ie && hs.ieVersion() < 5.5));
if (hs.hideIframes) hs.showHideElements('IFRAME', 'hidden', imgPos);
// Apply size change
this.changeSize(
this.thumbLeft + this.thumbOffsetBorderW - this.offsetBorderW,
this.thumbTop + this.thumbOffsetBorderH - this.offsetBorderH,
this.thumbWidth,
this.thumbHeight,
x.min,
y.min,
x.span,
y.span,
hs.expandDuration,
hs.expandSteps
);
setTimeout(
"if (hs.expanders["+ this.key +"])"
+ "hs.expanders["+ this.key +"].onExpanded()",
hs.expandDuration
);
} else /* catch */ {
if (hs.expanders[this.key] && hs.expanders[this.key].a) window.location.href = hs.expanders[this.key].a.href;
}
}
HsExpander.prototype.changeSize = function(x1, y1, w1, h1, x2, y2, w2, h2, dur, steps) {
dW = (w2 - w1) / steps;
dH = (h2 - h1) / steps;
dX = (x2 - x1) / steps;
dY = (y2 - y1) / steps;
for (i = 1; i < hs.expandSteps; i++) {
w1 += dW;
h1 += dH;
x1 += dX;
y1 += dY;
setTimeout(
"if (hs.expanders["+ this.key +"]) "
+ "hs.expanders["+ this.key +"]."+ this.contentType +"SetSize("
+ w1 +", "+ h1 +", "+ x1 +", "+ y1 +")",
Math.round(i * (dur / steps))
);
}
}
HsExpander.prototype.imageSetSize = function (width, height, left, top) {
if (1==1) {
this.content.width = width;
this.content.height = height;
hs.setStyles ( this.wrapper,
{
'visibility': 'visible',
'left': left +'px',
'top': top +'px'
}
)
this.content.style.visibility = 'visible';
if (this.thumb.tagName == 'IMG') this.thumb.style.visibility = 'hidden';
} else /* catch */ {
window.location.href = hs.expanders[this.key].a.href;
}
}
HsExpander.prototype.onExpanded = function() {
this[this.contentType +'SetSize'](this.x.span, this.y.span, this.x.min, this.y.min);
this.isExpanded = true;
this.focus();
this.createCustomOverlays();
if (hs.showCredits) this.writeCredits();
if (this.caption) this.writeCaption();
else if (this.outlineType) this.writeOutline();
if (this.fullExpandWidth > this.x.span) this.createFullExpand();
if (!this.caption && !this.outlineType) this.onDisplayFinished();
}
HsExpander.prototype.onDisplayFinished = function() {
// preload next
var nextA = hs.getAdjacentAnchor(this.key, 1);
if (nextA) {
var img = document.createElement('img');
img.src = nextA.rel || nextA.href;
}
}
HsExpander.prototype.justify = function (p) {
if (p.justify == 'auto' || p.justify == 'center') {
var hasMovedMin = false;
var allowReduce = true;
// calculate p.min
if (p.justify == 'center') p.min = Math.round(p.scroll + (p.clientSpan - p.span - p.marginMax) / 2);
else p.min = Math.round(p.min - ((p.span - p.thumbSpan) / 2)); // auto
if (p.min < p.scroll + p.marginMin) {
p.min = p.scroll + p.marginMin;
hasMovedMin = true;
}
if (p.span < p.minSpan) {
p.span = p.minSpan;
allowReduce = false;
}
// calculate right/newWidth
if (p.min + p.span > p.scroll + p.clientSpan - p.marginMax) {
if (hasMovedMin && allowReduce) p.span = p.clientSpan - p.marginMin - p.marginMax; // can't expand more
else if (p.span < p.clientSpan - p.marginMin - p.marginMax) { // move newTop up
p.min = p.scroll + p.clientSpan - p.span - p.marginMin - p.marginMax;
} else { // image larger than client
p.min = p.scroll + p.marginMin;
if (allowReduce) p.span = p.clientSpan - p.marginMin - p.marginMax;
}
}
if (p.span < p.minSpan) {
p.span = p.minSpan;
allowReduce = false;
}
} else if (p.justify == 'max') {
p.min = Math.floor(p.min - p.span + p.thumbSpan);
}
if (p.min < p.marginMin) {
tmpMin = p.min;
p.min = p.marginMin;
if (allowReduce) p.span = p.span - (p.min - tmpMin);
}
return p;
}
HsExpander.prototype.correctRatio = function(ratio) {
var x = this.x;
var y = this.y;
var changed = false;
if (x.span / y.span > ratio) { // width greater
var tmpWidth = x.span;
x.span = y.span * ratio;
if (x.span < x.minSpan) { // below minWidth
x.span = x.minSpan;
y.span = x.span / ratio;
}
changed = true;
} else if (x.span / y.span < ratio) { // height greater
var tmpHeight = y.span;
y.span = x.span / ratio;
changed = true;
}
if (changed) {
x.min = parseInt(this.thumbLeft) - this.offsetBorderW + this.thumbOffsetBorderW;
x.minSpan = x.span;
this.x = this.justify(x);
y.min = parseInt(this.thumbTop) - this.offsetBorderH + this.thumbOffsetBorderH;
y.minSpan = y.span;
this.y = this.justify(y);
}
}
HsExpander.prototype.cancelLoading = function() {
this.a.style.cursor = this.originalCursor;
if (this.loading) {
hs.container.removeChild(this.loading);
this.loading = null;
}
hs.expanders[this.key] = null;
}
HsExpander.prototype.writeCredits = function () {
var credits = hs.createElement('a',
{
href: hs.creditsHref,
className: 'highslide-credits',
innerHTML: hs.creditsText,
title: hs.creditsTitle
}
)
this.createOverlay(credits, 'top left');
}
HsExpander.prototype.writeCaption = function() {
try {
this.wrapper.style.width = this.wrapper.offsetWidth +'px';
this.caption.style.visibility = 'hidden';
this.caption.style.position = 'relative';
if (hs.ie) this.caption.style.zoom = 1;
this.caption.className += ' highslide-display-block'; // have to use className due to Opera
var capHeight = this.caption.offsetHeight;
var slideHeight = (capHeight < this.content.height) ? capHeight : this.content.height;
this.caption.style.marginTop = '-'+ slideHeight +'px';
this.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("if (hs.expanders["+ this.key +"] && hs.expanders["+ this.key +"].caption) "
+ "hs.expanders["+ this.key +"].caption.style.visibility = 'visible'", 10); // flickering in Gecko
var t = 0;
for (marginTop = -slideHeight; marginTop <= 0; marginTop += step, t += 10) {
var eval = "if (hs.expanders["+ this.key +"] && hs.expanders["+ this.key +"].caption) { "
+ "hs.expanders["+ this.key +"].caption.style.marginTop = '"+ marginTop +"px';"
if (marginTop == 0) eval += 'hs.expanders['+ this.key +'].writeOutline();';
eval += "}";
setTimeout (eval, t);
}
} catch (e) {}
}
HsExpander.prototype.writeOutline = function() {
if (!this.outlineType) {
this.onDisplayFinished();
return;
}
this.outline = new Array();
var v = hs.ieVersion();
hs.hasAlphaImageLoader = (v >= 5.5 && document.body.filters);
hs.hasPngSupport = !document.body.filters;
this.preloadOutlineElement(1); // start recursive process
}
HsExpander.prototype.preloadOutlineElement = function(i) {
if (!hs.hasAlphaImageLoader && !hs.hasPngSupport) return;
if (this.outline[i] && this.outline[i].onload) { // Gecko multiple onloads bug
this.outline[i].onload = null;
return;
}
var src = hs.graphicsDir + "outlines/"+ this.outlineType +"/"+ i +".png";
if (hs.hasAlphaImageLoader) {
this.outline[i] = document.createElement('div');
this.outline[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader("
+ "enabled=true, sizingMethod=scale src='"+ src + "') ";
}
var img = document.createElement('img'); // for onload trigger
if (hs.hasPngSupport) {
this.outline[i] = img;
}
// common properties
this.outline[i].style.position = 'absolute';
var dim = (i % 2 == 1) ? '10px' : '20px';
this.outline[i].style.height = dim;
this.outline[i].style.width = dim;
if (hs.ie) this.outline[i].style.lineHeight = dim;
var pThis = this;
if (i < 8) img.onload = function() { pThis.preloadOutlineElement(i + 1); };
else img.onload = function() { pThis.displayOutline(); };
if (hs.safari) {
this.outline[i].style.left = '10px';
this.outline[i].style.top = '10px';
hs.container.appendChild(img);
}
img.src = src;
}
HsExpander.prototype.displayOutline = function() {
this.repositionOutline(12);
for (i = 1; i <= 8; i++) {
this.wrapper.appendChild(this.outline[i]);
}
this.hasOutline = true;
for (i = 10, t = 0; i >= 0; i--, t += 50) {
setTimeout(
'if (hs.expanders['+ this.key +']) hs.expanders['+ this.key +'].repositionOutline('+ i +')',
t
);
}
}
HsExpander.prototype.repositionOutline = function(offset) {
if (this.isClosing) return;
var w = this.wrapper.offsetWidth;
var h = this.wrapper.offsetHeight;
var fix = Array (
Array (Array (1, 5), 'width', (w - (2 * offset) - 20) +'px'),
Array (Array (1, 5), 'left', (10 + offset) +'px'),
Array (Array (1, 2, 8), 'top', (-10 + offset) + 'px'),
Array (Array (2, 4), 'left', (w - 10 - offset) +'px'),
Array (Array (3, 3), 'left', (w - offset) +'px'),
Array (Array (3, 7), 'top', (10 + offset) +'px'),
Array (Array (3, 7), 'height', (h - (2 * offset) - 20) +'px'),
Array (Array (4, 6), 'top', (h - 10 - offset) +'px'),
Array (Array (5, 5), 'top', (h - offset) + 'px'),
Array (Array (6, 7, 8), 'left', (-10 + offset) +'px')
);
// strange khtml bug causes glitch in outline:
if (navigator.vendor == 'KDE') {
fix.push(Array(1, 5), 'height', ((offset % 2) + 10) +'px');
}
for (i = 0; i < fix.length; i++) {
for (j = 0; j < fix[i][0].length; j++) {
this.outline[fix[i][0][j]].style[fix[i][1]] = fix[i][2];
}
}
if (offset == 0) this.onDisplayFinished();
}
HsExpander.prototype.focus = function() {
// blur others
for (i = 0; i < hs.expanders.length; i++) {
if (hs.expanders[i] && i == hs.focusKey) {
var blurExp = hs.expanders[i];
blurExp.content.className += ' highslide-'+ blurExp.contentType +'-blur';
if (blurExp.caption) {
blurExp.caption.className += ' highslide-caption-blur';
}
if (blurExp.isImage) {
blurExp.content.style.cursor = hs.ie ? 'hand' : 'pointer';
blurExp.content.title = hs.focusTitle;
}
}
}
// focus this
this.wrapper.style.zIndex = hs.zIndexCounter++;
this.content.className = 'highslide-'+ this.contentType;
if (this.caption) {
this.caption.className = this.caption.className.replace(' highslide-caption-blur', '');
}
if (this.isImage) {
this.content.title = hs.restoreTitle;
hs.styleRestoreCursor = window.opera ? 'pointer' : 'url('+ hs.graphicsDir + hs.restoreCursor +'), pointer';
this.content.style.cursor = hs.styleRestoreCursor;
}
hs.focusKey = this.key;
document.onkeydown = hs.keyHandler;
}
HsExpander.prototype.doClose = function() {
document.onkeydown = null;
if (1==1) {
if (!hs.expanders[this.key]) return;
var exp = hs.expanders[this.key];
this.isClosing = true;
// remove children
var n = this.wrapper.childNodes.length;
for (i = n - 1; i >= 0 ; i--) {
var child = this.wrapper.childNodes[i];
if (child != this.content) {
this.wrapper.removeChild(this.wrapper.childNodes[i]);
}
}
if (this.isHtml && this.scrollerDiv != 'scrollingContent') exp[this.scrollerDiv].style.overflow = 'hidden';
hs.outlinePreloader = 0;
this.wrapper.style.width = null;
var width = (this.isImage) ? this.content.width : parseInt(this.content.style.width);
var height = (this.isImage) ? this.content.height : parseInt(this.content.style.height);
this.changeSize(
parseInt(this.wrapper.style.left),
parseInt(this.wrapper.style.top),
width,
height,
this.thumbLeft,
this.thumbTop,
this.thumbWidth,
this.thumbHeight,
hs.restoreDuration,
hs.restoreSteps
);
setTimeout('if (hs.expanders['+ this.key +']) hs.expanders['+ this.key +'].cleanUp()', hs.restoreDuration);
setTimeout('hs.onEndClose()', hs.restoreDuration);
} else /* catch */ {
hs.expanders[this.key].thumb.style.visibility = 'visible';
hs.expanders[this.key].wrapper.parentNode.removeChild(hs.expanders[this.key].wrapper);
}
}
HsExpander.prototype.cleanUp = function () {
this.thumb.style.visibility = 'visible';
this.content.style.visibility = 'hidden';
this.wrapper.parentNode.removeChild(this.wrapper);
hs.expanders[this.key] = null;
}
HsExpander.prototype.createOverlay = function (el, position, hideOnMouseOut, opacity) {
if (typeof el == 'string' && hs.$(el)) {
el = hs.$(el).cloneNode(true);
el.id = null;
}
if (!el || typeof el == 'string' || !this.isImage) return;
if (!position) var position = 'center center';
var overlay = hs.createElement(
'div',
null,
{
'position' : 'absolute',
'zIndex' : 3,
'visibility': 'hidden'
},
this.wrapper
);
if (opacity && opacity < 1) {
if (hs.ie) overlay.style.filter = 'alpha(opacity='+ (opacity * 100) +')';
else overlay.style.opacity = opacity;
}
el.className += ' highslide-display-block';
overlay.appendChild(el);
if (hs.ie && this.isImage) { // strange bug sometimes makes values wrong in the first def.
this.offsetBorderW = (this.wrapper.offsetWidth - this.content.width) / 2;
this.offsetBorderH = (this.wrapper.offsetHeight - this.content.height) / 2;
}
var left = this.offsetBorderW;
var top = this.offsetBorderH;
if (position.match(/^bottom/)) top += this.content.height - overlay.offsetHeight;
if (position.match(/^center/)) top += (this.content.height - overlay.offsetHeight) / 2;
if (position.match(/right$/)) left += this.content.width - overlay.offsetWidth;
if (position.match(/center$/)) left += (this.content.width - overlay.offsetWidth) / 2;
overlay.style.left = left +'px';
overlay.style.top = top +'px';
if (this.mouseIsOver || !hideOnMouseOut) overlay.style.visibility = 'visible';
if (hideOnMouseOut) overlay.setAttribute('hideOnMouseOut', true);
this.overlays.push(overlay);
}
HsExpander.prototype.onMouseOver = function () {
this.mouseIsOver = true;
for (i = 0; i < this.overlays.length; i++) {
this.overlays[i].style.visibility = 'visible';
}
}
HsExpander.prototype.onMouseOut = function(rel) {
this.mouseIsOver = false;
var hideThese = new Array();
for (i = 0; i < this.overlays.length; i++) {
var node = rel;
while (node && node.parentNode) {
if (node == this.overlays[i]) return;
node = node.parentNode;
}
if (this.overlays[i].getAttribute('hideOnMouseOut')) {
hideThese.push(this.overlays[i]);
}
}
for (i = 0; i < hideThese.length; i++) {
hideThese[i].style.visibility = 'hidden';
}
}
HsExpander.prototype.createCustomOverlays = function() {
for (i = 0; i < hs.overlays.length; i++) {
var o = hs.overlays[i];
if (o.thumbnailId == null || o.thumbnailId == this.thumbsUserSetId) {
this.createOverlay(o.overlayId, o.position, o.hideOnMouseOut, o.opacity);
}
}
}
HsExpander.prototype.createFullExpand = function () {
var a = hs.createElement(
'a',
{
href: 'javascript:hs.expanders['+ this.key +'].doFullExpand();',
title: hs.fullExpandTitle
},
{
background: 'url('+ hs.graphicsDir + hs.fullExpandIcon+')',
display: 'block',
margin: '0 10px 10px 0',
width: '45px',
height: '44px'
}
)
this.createOverlay(a, 'bottom right', true, 0.75);
this.fullExpandIcon = a;
}
HsExpander.prototype.doFullExpand = function () {
if (1==1) {
var newLeft = parseInt(this.wrapper.style.left) - (this.fullExpandWidth - this.content.width) / 2;
if (newLeft < hs.marginLeft) newLeft = hs.marginLeft;
this.wrapper.style.left = newLeft +'px';
var borderOffset = this.wrapper.offsetWidth - this.content.width;
this.content.width = this.fullExpandWidth;
this.content.height = this.fullExpandHeight;
this.focus();
this.fullExpandIcon.parentNode.removeChild(this.fullExpandIcon);
this.wrapper.style.width = (this.content.width + borderOffset) +'px';
if (this.outlineType) this.repositionOutline(0);
this.onEndMove();
} else /* catch */ {
window.location.href = hs.expanders[key].content.src;
}
}
// on end move and resize
HsExpander.prototype.onEndMove = function() {
var imgPos = {
x: parseInt(this.wrapper.style.left) - 20,
y: parseInt(this.wrapper.style.top) - 20,
w: this.content.width + 40,
h: this.content.height + 40 + this.spaceForCaption
}
if (hs.hideSelects) hs.showHideElements('SELECT', 'hidden', imgPos);
if (hs.hideIframes) hs.showHideElements('IFRAME', 'hidden', imgPos);
}
// set handlers
document.onmousedown = hs.mouseDownHandler;
document.onmouseup = hs.mouseUpHandler;
//-----------------------------------------------//
/*
Todo:
- fallback html file
- check selects inside expanders
- alpha transparent background?
- display: none on content (because content blocks links)
- expand on mouse over and restore on mouse out for popup menus?
*/
hs.overrides.push('htmlAllowWidthReduction');
hs.overrides.push('htmlAllowHeightReduction');
hs.htmlAllowWidthReduction = false;
hs.htmlAllowHeightReduction = true;
// These properties can be overridden in the function call for each expander:
hs.htmlExpand = function(a, divId, params) {
if (!hs.$(divId)) return true;
hs.isBusy = true;
if (1==1) {
var exp = new HsExpander(a, params, 'html');
//var key = hs.expandedImagesCounter - 1;
//var exp = hs.expanders[key];
if (exp.a != a) return false;
exp.origContent = hs.$(divId);
exp.origContent.style.position = 'relative';
var div = hs.createElement('div', null,
{
padding: '0 '+ hs.marginRight +'px 0 '+ hs.marginLeft +'px',
position: 'absolute',
left: 0,
top: 0
},
document.body
);
div.appendChild(exp.origContent); // to get full width
exp.origContent.style.visibility = 'hidden';
exp.origContent.style.display = 'block';
//hs.getCssSize(key, divId);
exp.htmlCreate(divId);
exp.onLoad();
return false;
} else /* catch */ {
return true; // script failed: try firing default href
}
}
HsExpander.prototype.htmlCreate = function (divId) {
this.innerContentId = divId;
this.innerContent = this.origContent.cloneNode(true);
//this.innerContent.style.visibility = 'visible';
this.innerContent.style.border = 'none';
this.innerContent.style.width = 'auto';
this.innerContent.style.height = 'auto';
//this.innerContent.style.overflow = 'hidden';
var content = document.createElement('div'); // to achieve borders
content.className = 'highslide-html';
content.style.position = 'relative';
content.style.zIndex = 3;
content.style.overflow = 'hidden';
content.style.width = this.thumbWidth +'px';
content.style.height = this.thumbHeight +'px';
//content.setAttribute('key', key); // used on drag
content.appendChild(this.innerContent);
this.content = content;
this.newWidth = this.origContent.offsetWidth;
this.newHeight = this.origContent.offsetHeight;
if (hs.ie && this.newHeight > parseInt(this.origContent.currentStyle.height)) { // ie css bug
this.newHeight = parseInt(this.origContent.currentStyle.height);
}
// hide origContent
this.origContent.style.display = 'none';
/*
if (hs.getStyle(this.origContent, 'width') == 'auto') { // reflow to get offsetHeight
this.origContent.style.width = this.htmlSize.width +'px';
}
this.newWidth = this.htmlSize.width > 0 ? this.htmlSize.width : this.origContent.offsetWidth;
this.newHeight = this.htmlSize.height > 0 ? this.htmlSize.height : this.origContent.offsetHeight;
*/
}
HsExpander.prototype.htmlSizeOperations = function () {
// store for resize
this.finalLeft = this.x.min;
this.finalTop = this.y.min;
// handle minimum size
if (this.x.span < this.newWidth) {
if (!this.htmlAllowWidthReduction) {
this.x.span = this.newWidth;
setTimeout(
"if (hs.expanders["+ this.key +"])"
+ "hs.expanders["+ this.key +"].innerContent.style.width = 'auto'",
hs.expandDuration
);
}
/*else { if (this.x.span < this.htmlSize.minWidth) {
this.x.span = this.htmlSize.minWidth;
}*/
}
//this.innerContent.style.width = this.x.span +'px';
//this.y.span = this.htmlSize.height > 0 ? this.htmlSize.height : this.innerContent.offsetHeight;
if (this.y.span < this.newHeight) {
if (!this.htmlAllowHeightReduction) {
this.y.span = this.newHeight;
setTimeout(
"if (hs.expanders["+ this.key +"]) "
+ "hs.expanders["+ this.key +"].innerContent.style.height = 'auto'",
hs.expandDuration
);
}
/*else if (this.y.span < this.htmlSize.minHeight) {
this.y.span = this.htmlSize.minHeight;
}*/
}
// correct scrollbars
this.scrollerDiv = 'innerContent';
// scrolling-content
//if (this.x.span < this.newWidth || this.y.span < this.newHeight) {
//var icHeight = this.innerContent.style.height;
//this.innerContent.style.width = this.x.span +'px'; // to correct offsetHeight (displaces padding)
// to get correct offsetHeight:
this.mediumContent = hs.createElement('div', null, { width: this.x.span +'px'}, this.content);
this.mediumContent.appendChild(this.innerContent);
for (i = 0; i < this.innerContent.childNodes.length; i++) {
var node = this.innerContent.childNodes[i];
if (node.className == 'highslide-scrolling-content') {
var cNode = node.cloneNode(true); // to get true width
node.innerHTML = '';
hs.setStyles ( node,
{
margin: 0,
border: 'none',
padding: 0
}
);
node.appendChild(cNode);
var wDiff = this.innerContent.offsetWidth - node.offsetWidth;
var hDiff = this.innerContent.offsetHeight - node.offsetHeight;
node.style.width = (this.x.span - wDiff) +'px';
node.style.height = (this.y.span - hDiff + 1) +'px';
node.style.overflow = 'auto';
this.scrollingContent = node;
this.scrollerDiv = 'scrollingContent';
break;
}
}
if (!this.scrollingContent) this.scrollerDiv = 'content'; // because innerContent size set to auto
//}
if (this.scrollerDiv == 'content' && !this.htmlAllowWidthReduction) {
this.x.span += 25; // room for scrollbars to prevent text from repositioning
}
setTimeout("hs.expanders["+ this.key +"]."+ this.scrollerDiv +".style.overflow = 'auto'", hs.expandDuration);
}
HsExpander.prototype.htmlSetSize = function (width, height, left, top, isFinal) {
if (1==1) {
this.content.style.width = width +'px';
this.content.style.height = height +'px';
this.wrapper.style.visibility = 'visible';
this.wrapper.style.left = left +'px';
this.wrapper.style.top = top +'px';
this.mediumContent.style.marginLeft = (this.finalLeft - left) +'px';
this.mediumContent.style.marginTop = (this.finalTop - top) +'px';
this.innerContent.style.visibility = 'visible';
this.thumb.style.visibility = 'hidden';
} else /* catch */ {
window.location.href = hs.expanders[key].a.href;
}
}
/*
hs.getCssSize = function (key, divId) {
var exp = hs.expanders[key];
var el = exp.origContent;
exp.htmlSize = {
'width': 0,
'height': 0,
'minWidth': 0,
'minHeight': 0,
'maxWidth': 0,
'maxHeight': 0
};
if (hs.ie && hs.ieVersion() < 7) {
// look in stylesheets
for(i = 0; i < document.styleSheets.length; i++) {
var ss = document.styleSheets[i];
for (j = 0; j < ss.rules.length; j++) {
var rule = ss.rules[j];
if (rule.selectorText.match('.highslide-html-content')
|| (exp.innerContentId && rule.selectorText.match('#'+ exp.innerContentId)))
{
hs.parseCssText(key, rule.style.cssText);
//print_r(exp.htmlSize);return;
}
}
}
// look in document's style tags
var tags = document.getElementsByTagName('style');
for (i = 0; i < tags.length; i++) {
var ss = tags[i].styleSheet;
for (j = 0; j < ss.rules.length; j++) {
var rule = ss.rules[j];
if (rule.selectorText.match('.highslide-html-content')
|| (exp.innerContentId && rule.selectorText.match('#'+ exp.innerContentId)))
{
hs.parseCssText(key, rule.style.cssText);
}
}
}
// look in inline style
hs.parseCssText(key, el.style.cssText);
} else {
for (var x in exp.htmlSize) {
var re = /^([0-9]+)px$/;
var val = hs.getStyle(el, hs.jsToCss(x));
if (val.match(re)) {
exp.htmlSize[x] = val.replace(re, '$1');
} else {
exp.htmlSize[x] = 0;
}
}
}
if (!exp.htmlSize.width) {
exp.htmlSize.width = exp.htmlSize.maxWidth;
}
print_r(exp.htmlSize);return;
}
hs.parseCssText = function(key, s) {
if (s == "") return;
var exp = hs.expanders[key];
var propsArr = s.split(';');
var props = Array();
for (i = 0; i < propsArr.length; i++) {
var assoc = propsArr[i].split(':');
var trimKey = assoc[0].replace(/^\s*(\S+)\s*$/, '$1').toLowerCase();
var trimValue = assoc[1].replace(/^\s*(\S+)\s*$/, '$1');
props[hs.cssToJs(trimKey)] = trimValue;
}
for (var x in props) {
var re = /^([0-9]+)px$/;
if (exp.htmlSize[x] != null && props[x].match(re)) {
var val = props[x].replace(re, "$1");
var h = exp.htmlSize;
switch (x) { // correct overrides according to FF
case 'minWidth':
if (h.maxWidth < val && h.maxWidth != 0) h.maxWidth = val;
break;
case 'maxWidth':
if (h.minWidth > val) { // override
h.maxWidth = h.minWidth;
}
break;
case 'minHeight':
if (h.maxHeight < val && h.maxHeight != 0) h.maxHeight = val;
break;
case 'maxHeight':
if (h.minHeight > val) { // override
h.maxHeight = h.minHeight;
}
break;
}
h[x] = val;
exp.htmlSize = h;
}
}
}
hs.jsToCss = function (s) {
return s.replace(/([A-Z])/, function (strMatch, p1){
return '-'+ p1.toLowerCase();
});
}
hs.cssToJs = function (s) {
return s.replace(/\-(\w)/g, function (strMatch, p1){
return p1.toUpperCase();
});
}
hs.getStyle = function (oElm, strCssRule){
var strValue = "";
if(document.defaultView && document.defaultView.getComputedStyle){
strValue = document.defaultView.getComputedStyle(oElm, "").getPropertyValue(strCssRule);
}
else if(oElm.currentStyle){
strCssRule = strCssRule.replace(/\-(\w)/g, function (strMatch, p1){
return p1.toUpperCase();
});
strValue = oElm.currentStyle[strCssRule];
}
return strValue;
}
*/
//---------------------------------------//
function frmDownloadSubmit(frm) {
var licence = '';
if (document.getElementById('licence-0').checked == true) {
licence = 'non-commercial';
} else if (document.getElementById('licence-1').checked == true) {
licence = 'commercial';
}
if (licence == '') {
alert ('Please select your intended use');
return false;
}
else if (licence == 'commercial') {
alert ('Remember to come back and pay using the Paypal button above');
}
}
function pre(obj) {
document.getElementById('debug').innerHTML += obj +', ';
}
function print_r(obj) {
var s = print_r_level(obj, 0);
var debug = document.getElementById('debug');
debug.innerHTML += ''+ s +'
';
}
var print_r_path = Array(); // avoids recursion
function print_r_level(obj, level) {
print_r_path[level] = obj;
var s = '';
var tab = '\t';
var nl = '\n';
var indent = '';
for (i = 0; i < level; i++) {
indent += tab;
}
if (typeof obj == 'string' && obj.indexOf('\n') > -1) {
return '['+ typeof obj +'] :
'
+ obj.replace(//g, '>') +'
'+ nl;
} else if (typeof obj == 'string' || typeof obj == 'number') {
return '['+ typeof obj +'] '+ obj + nl;
} else if (typeof obj == 'function') {
return '[function]'+ nl;
} else if (typeof obj == 'object') {
try {
for (var x in obj) {
var rec = false;
for (i = level - 1; i >= 0; i--) {
if (obj[x] && print_r_path[i] == obj[x]) {
s += indent + tab + x +': [Recursion]' + nl;
rec = true;
break;
}
}
if (!rec) {
if (typeof obj[x] == 'object') {
if (obj[x] && obj[x].nodeName) {
s += indent + tab + x +': [DOM element]'+ nl;
} else {
s += indent + tab + x +': '+ print_r_level(obj[x], level + 1);
}
} else if (typeof obj[x] == 'function') {
s += indent + tab + x +': [function]'+ nl;
} else if (typeof obj[x] == 'string' && (obj[x].indexOf('\n') > -1 || obj[x].indexOf('<') > -1)) {
s += indent + tab + x +':
'
+ obj[x].replace(//g, '>') +'
'+ nl;
} else {
s += indent + tab + x +': '+ obj[x] + nl;
}
}
}
} catch (e) {
return '(Exeption: '+ e.message +')'+ nl;
}
}
if (s == '') return '['+ typeof obj +'] null' + nl;
else return '['+ typeof obj +']' + nl + indent +'{'+ nl + s + indent +'}'+ nl;
}
hs.showCredits = false;
//hs.align = 'center';
hs.registerOverlay(
{
thumbnailId: 'thumb5',
overlayId: 'controlbar',
position: 'bottom center',
hideOnMouseOut: true,
opacity: 0.75
}
);
window.onload = function () {
hs.preloadImages(5);
}
function frmPaypalSubmit(frm) {
if (frm.os0.value == '') {
alert ('Please enter your domain name');
return false;
}
}