function searchClear(target, searchText)
{
if (target.value == searchText)
{
target.value = '';
}
}
function searchRestore(target, searchText)
{
if (target.value == '')
{
target.value = searchText;
}
}
function submitOnChange() {
document.getElementById('hledej_dotace').submit();
}
function bar(url, title) {
wasOpen = false;
win = window.open(url, title);
return (typeof(win) == 'object') ? true : false;
}
function myPopImage(imageURL,imageTitle,imageWidth,imageHeight) {
PositionX = 30;
PositionY = 30;
ratio = imageWidth/imageHeight;
maxHeight = screen.height - 105;
maxWidth = maxHeight*ratio;
if (maxWidth > screen.width-30) {
maxWidth = screen.width - 80;
maxHeight = maxWidth/ratio;
}
var opt='width=320,height=240,left='+PositionX+',top='+PositionY+',status=0,toolbar=0,menubar=0,location=0';
imgWin=window.open('about:blank','null',opt);
with (imgWin.document) {
writeln('Loading...');
writeln('');
writeln('function reSizeToImage(){');
writeln('if (document.images[0].height > '+maxHeight+' || document.images[0].width > '+maxWidth+'){');
writeln('height = '+maxHeight+';');
writeln('width = '+maxWidth+';');
writeln('document.images[0].width = '+maxWidth+';');
writeln('document.images[0].height = '+maxHeight+';');
writeln('window.resizeTo(width+40,height+100);}');
writeln('else {');
writeln('height = document.images[0].height;');
writeln('width = document.images[0].width;');
writeln('window.resizeTo(width+40,height+100);}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');
writeln('');
writeln('');
writeln('
');
close();
}
}
function myPopWindow(windowURL, windowName, windowFeatures) {
var defaultFeatures = {"status": 0, "toolbar": 0, "location": 0, "menubar": 0,
"directories": 0, "resizeable": 1, "scrollbars": 1,
"width": 640, "height": 480};
var features = '';
for (i in windowFeatures) { defaultFeatures[i] = windowFeatures[i]; }
for (i in defaultFeatures) { features += i + '=' + defaultFeatures[i] + ','; }
window.open(windowURL, windowName, features);
return false;
}
function switchBmk(n, css) {
if (document.getElementById('bmk_header')) {
var num = document.getElementById('bmk_header').getElementsByTagName('div').length;
for (var i=1;i<=num;i++) {
var elt = document.getElementById('bmk_title_' + i);
var elc = document.getElementById('bmk_content_' + i);
if (i == n) {
elt.className = css + '_title active';
elc.className = css + '_content visible';
}
else {
elt.className = css + '_title';
elc.className = css + '_content invisible';
}
}
}
}
// adding method getPageSize to prototype's Position method
// returns [width, height] and {width, height}
//
// usage:
// Position.getPageSize().width/height OR
// var pageSize = Position.getPageSize()
Position.getPageSize = function() {
var array = [];
var pageW, pageH;
if (window.innerHeight && window.scrollMaxY) {
pageW = document.body.scrollWidth;
pageH = window.innerHeight + window.scrollMaxY;
} else {
pageW = document.body.scrollWidth || document.body.offsetWidth;
pageH = document.body.scrollHeight || document.body.offsetHeight;
}
if(pageH < document.viewport.getHeight()) {
pageH = document.viewport.getHeight();
}
if(pageW < document.viewport.getWidth()) {
pageW = document.viewport.getWidth();
}
array.width = array[0] = pageW;
array.height = array[1] = pageH;
return array;
}
var inlineGallery = {
cssRule: 'a[rel="ig"]',
cssRuleAjax: 'a[rel^="ig["]',
contentBefore: '',
contentAfter: '',
galleryArr: new Array(),
galleryArrAjax: new Array(),
ajaxURL: '',
ajaxLimit: 10,
ajaxOffset: 0,
ajaxLimitName: 'limit',
ajaxOffsetName: 'offset',
ajaxGalleryIdName: 'filter[id_albums][0]',
ajaxAlbumId: null,
imgKey: 0,
init: function(varNames, ajaxURL, contentBefore, contentAfter) {
if (typeof varNames.limitName != 'undefined') {
inlineGallery.ajaxLimitName = varNames.limitName;
inlineGallery.ajaxOffsetName = varNames.offsetName;
inlineGallery.ajaxGalleryIdName = varNames.galleryIdName;
}
if (typeof ajaxURL != 'undefined' && ajaxURL != '') {
inlineGallery.ajaxURL = ajaxURL;
}
if (typeof contentBefore != 'undefined' && contentBefore != '') {
inlineGallery.contentBefore = contentBefore;
}
if (typeof contentAfter != 'undefined' && contentAfter != '') {
inlineGallery.contentAfter = contentAfter;
}
if ($$(inlineGallery.cssRuleAjax).size() > 0) {
$$(inlineGallery.cssRuleAjax).each(function(s, key) {
var albumId = s.rel.slice(s.rel.indexOf('[')+1, s.rel.lastIndexOf(']'));
if (albumId != '') {
var ajaxParams = {};
ajaxParams[inlineGallery.ajaxGalleryIdName] = albumId;
ajaxParams[inlineGallery.ajaxLimitName] = inlineGallery.ajaxLimit;
ajaxParams[inlineGallery.ajaxOffsetName] = inlineGallery.ajaxOffset;
new Ajax.Request(inlineGallery.ajaxURL, {
method: 'get',
parameters: ajaxParams,
onSuccess: function(transport) {
inlineGallery.galleryArrAjax[albumId] = transport.responseText.evalJSON(true);
s.observe('click', inlineGallery.openAjaxGallery.bind(albumId));
}
});
}
});
}
var gKey = 0;
$$(inlineGallery.cssRule).each(function(s, key) {
if (s.firstDescendant() != null) {
if (typeof s.firstDescendant().src != 'undefined') {
var imgSrc = s.firstDescendant().src.replace(/gallery\/([a-z]*)\//, 'gallery/full/');
inlineGallery.galleryArr.push({link: imgSrc, name: s.title});
s.observe('click', inlineGallery.openGallery.bind(gKey));
gKey++;
}
}
}); // set onclick on each image which matches cssRule
$('prevImg').setOpacity(0.6);
$('nextImg').setOpacity(0.6);
$('inlineGallery').observe('click', inlineGallery.close); // set close observing
$('inlineGalleryBg').observe('click', inlineGallery.close); // set close observing
},
openAjaxGallery: function(event) {
inlineGallery.ajaxAlbumId = parseInt(this);
$$('select,object').each(function(s){s.hide();});
$('imgInfoBox').hide();
$('customContentBefore').hide();
$('customContentAfter').hide();
$('inlineGalleryBg').setOpacity(0.8);
$('inlineGalleryBg').style.height = Position.getPageSize().height + 'px';
$('inlineGalleryBg').style.width = Position.getPageSize().width + 'px';
$('inlineGalleryBg').show();
var galleryOffset = document.viewport.getScrollOffsets().top + document.viewport.getHeight()/20;
$('inlineGallery').style.top = galleryOffset + 'px';
$('inlineGallery').show();
inlineGallery.loadImage(0, true, inlineGallery.galleryArrAjax[inlineGallery.ajaxAlbumId]);
Event.stop(event);
},
openGallery: function(event) {
var key = this;
$$('select,object').each(function(s){s.hide();});
$('imgInfoBox').hide();
$('customContentBefore').hide();
$('customContentAfter').hide();
$('inlineGalleryBg').setOpacity(0.8);
$('inlineGalleryBg').style.height = Position.getPageSize().height + 'px';
$('inlineGalleryBg').style.width = Position.getPageSize().width + 'px';
$('inlineGalleryBg').show();
var galleryOffset = document.viewport.getScrollOffsets().top + document.viewport.getHeight()/20;
$('inlineGallery').style.top = galleryOffset + 'px';
$('inlineGallery').show();
inlineGallery.loadImage(key, true, inlineGallery.galleryArr);
Event.stop(event);
},
loadImage: function(key, opened, imgArr) {
inlineGallery.imgKey = key;
if (key == 0 && inlineGallery.ajaxOffset == 0) {
$('prevImg').hide();
} else {
if (!$('prevImg').visible()) {
$('prevImg').show();
}
}
if (inlineGallery.ajaxOffset > 0) {
var pos = key+1+inlineGallery.ajaxOffset;
} else {
var pos = key+1;
}
if (typeof imgArr[key].count != 'undefined') {
var count = imgArr[key].count;
} else {
var count = imgArr.length;
}
if (pos == count) {
$('nextImg').hide();
} else {
if (!$('nextImg').visible()) {
$('nextImg').show();
}
}
inlineGallery.updateNav(key, imgArr);
$('galleryImg').hide();
$('imgLoading').show();
if (typeof imgArr[key].name != 'undefined') {
$('galleryImg').alt = imgArr[key].name;
$('galleryImg').title = imgArr[key].name;
if ($('galleryImg').title != '') {
$('imgTitle').innerHTML = $('galleryImg').title;
}
}
$('imgPos').innerHTML = pos + ' z ' + count;
$('galleryImg').src = imgArr[key].link;
imgPreloader = new Image();
imgPreloader.onload = function() {
$('imgLoading').hide();
$('imgInfoBox').hide();
var boxHeight = imgPreloader.height + $('imgInfoBox').getHeight();
$('galleryImg').src = imgArr[key].link;
/*if (opened) {*/
$('customContentBefore').morph('width:'+imgPreloader.width+'px;', {duration: 0.4});
$('customContentAfter').morph('width:'+imgPreloader.width+'px;', {duration: 0.4});
$('imgOuterBox').morph('height:'+boxHeight+'px;width:'+imgPreloader.width+'px;', {duration: 0.4});
setTimeout("inlineGallery.showImage(imgPreloader.width, imgPreloader.height)", 400);
/*} else {
$('imgOuterBox').style.width = imgPreloader.width + 'px';
$('imgOuterBox').style.height = boxHeight + 'px';
inlineGallery.showImage(imgPreloader.width, imgPreloader.height);
}*/ // uncomment if you want faster move between photos
}
imgPreloader.src = imgArr[key].link;
inlineGallery.preloadImages(key, imgArr);
},
showImage: function(w, h) {
$('imgInnerBox').style.width = w + 'px';
$('imgInnerBox').style.height = h + 'px';
var navHeight = h + 10;
$('galleryNav').style.height = navHeight + 'px';
$('galleryImg').appear({ duration: 0.3 });
$('imgInfoBox').appear({ duration: 0.3 });
if (inlineGallery.contentBefore != '') {
$('customContentBefore').innerHTML = inlineGallery.contentBefore;
$('customContentBefore').appear({ duration: 0.3 });
}
if (inlineGallery.contentAfter != '') {
$('customContentAfter').innerHTML = inlineGallery.contentAfter;
$('customContentAfter').appear({ duration: 0.3 });
}
},
updateNav: function(key, imgArr) {
if (typeof imgArr[key].count != 'undefined') {
if (key+inlineGallery.ajaxOffset > 0) {
$('prevImg').onclick = function(event) {
if (key == 0 && inlineGallery.ajaxOffset > 0) {
inlineGallery.imgKey = inlineGallery.ajaxLimit-1;
inlineGallery.getImagesFromServer(-10);
} else {
inlineGallery.imgKey--;
inlineGallery.loadImage(inlineGallery.imgKey, false, inlineGallery.galleryArrAjax[inlineGallery.ajaxAlbumId]);
}
return false;
}
}
if (key+1+inlineGallery.ajaxOffset < imgArr[key].count) {
$('nextImg').onclick = function(event) {
if (key == inlineGallery.ajaxLimit-1) {
inlineGallery.imgKey = 0;
inlineGallery.getImagesFromServer(10);
} else {
inlineGallery.imgKey++;
inlineGallery.loadImage(inlineGallery.imgKey, false, inlineGallery.galleryArrAjax[inlineGallery.ajaxAlbumId]);
}
return false;
}
}
} else {
if (key > 0) {
$('prevImg').onclick = function(event) {
inlineGallery.imgKey--;
inlineGallery.loadImage(inlineGallery.imgKey, false, imgArr);
return false;
}
}
if (key < imgArr.length-1) {
$('nextImg').onclick = function(event) {
inlineGallery.imgKey++;
inlineGallery.loadImage(inlineGallery.imgKey, false, imgArr);
return false;
}
}
}
},
preloadImages: function(key, imgArr) {
if((imgArr.length - 1) > key){
var preloadNextImage = new Image();
preloadNextImage.src = imgArr[key + 1][0];
}
if(key > 0){
var preloadPrevImage = new Image();
preloadPrevImage.src = imgArr[key - 1][0];
}
},
getImagesFromServer: function(offsetChange) {
inlineGallery.ajaxOffset += offsetChange;
var ajaxParams = {};
ajaxParams[inlineGallery.ajaxGalleryIdName] = inlineGallery.ajaxAlbumId;
ajaxParams[inlineGallery.ajaxLimitName] = inlineGallery.ajaxLimit;
ajaxParams[inlineGallery.ajaxOffsetName] = inlineGallery.ajaxOffset;
new Ajax.Request(inlineGallery.ajaxURL, {
method: 'get',
parameters: ajaxParams,
onSuccess: function(transport) {
inlineGallery.galleryArrAjax[inlineGallery.ajaxAlbumId] = transport.responseText.evalJSON(true);
inlineGallery.loadImage(inlineGallery.imgKey, false, inlineGallery.galleryArrAjax[inlineGallery.ajaxAlbumId]);
}
});
},
close: function(event) {
if (Event.element(event).id == 'inlineGallery' || Event.element(event).id == 'closeImg' || Event.element(event).id == 'inlineGalleryBg') {
$('inlineGallery').fade({ duration: 0.3 });
$('inlineGalleryBg').fade({ duration: 0.3 });
setTimeout("$('imgOuterBox').style.width = '32px'", 300);
setTimeout("$('imgOuterBox').style.height = '32px'", 300);
setTimeout("$('imgInnerBox').style.width = 'auto'", 300);
setTimeout("$('imgInnerBox').style.height = 'auto'", 300);
inlineGallery.ajaxOffset = 0;
inlineGallery.ajaxAlbumId = null;
$$('select,object').each(function(s){s.show();});
}
}
}
document.observe("dom:loaded", function() {
switchArt.delay(7, 2);
});
function switchArt(n) {
$$('#news-box .news-item').each(function(el, k){
if (n == k+1 && !$(el).visible()) {
$(el).appear();
} else if ($(el).visible()) {
$(el).fade();
}
});
n++;
if (n>$$('#news-box .news-item').length) {
n = 1;
}
switchArt.delay(7, n);
}