function SlideShowPicLens()
{
    PicLensLite.start({feedData:rssFeed})
}



var nr = 6;
var newWindow;
var newWin;

function SlideShow(numb) {
    //if (navigator.appName == "Microsoft Internet Explorer"){ // better be ie6 at least
        
        if(numb == 0){
            var url = document.location.href;
            var urlparts = url.split('/');
            var host = urlparts[0];
           
            newWin = window.open("/EPiCode/PictureGallery/Slideshow.htm", '', 'fullscreen=yes, scrollbars=auto, resizable=yes');


}
}



//Function for showing a image in big size
function show(imgToShow)
{
document.getElementById("fullViewPicDiv").style.display = 'block';
if(document.getElementById("PicDiv")){
    document.getElementById("PicDiv").style.display = 'none';
}
if(document.getElementById("showNextPrevPage"))
{
    document.getElementById("showNextPrevPage").style.display = 'none'; 
}
//if the imgToShow is not a number, the user has clicked a thumb in the
//search result and imgToShow is the img src
if(isNaN(imgToShow))
{ 
    document.getElementById("fullViewPicId").src = imgToShow;
    
    var picNr = document.getElementById(imgToShow).value;
    if(document.getElementById("shownextPrevImg"))
    {
        document.getElementById("shownextPrevImg").style.display = 'none';
    }
     bigPicNr = picNr; 
}   
else
{   
    document.getElementById("shownextPrevImg").style.display = 'block';
    if(imgToShow == picArray.length - 1)
    {
        document.getElementById("prevImgLink").style.display = 'inline';
        document.getElementById("nextImgLink").style.display = 'none';
    }
    else if(imgToShow == 0)
    {
        document.getElementById("prevImgLink").style.display = 'none';
        document.getElementById("nextImgLink").style.display = 'inline';
    }
    else
    {
        document.getElementById("prevImgLink").style.display = 'inline';
        document.getElementById("nextImgLink").style.display = 'inline';
    }
        
    document.getElementById("fullViewPicId").src = picArrayBig[imgToShow];
    bigPicNr = imgToShow; 

}
showInfoText(); 


}
//Showing metadata
function showInfoText()
{
 if(document.getElementById("topTextDiv"))
{
    var topText = "";
    topText = topText+"<h1>"+picMetaData[bigPicNr][1]+"</h1>"; //Title
    topText = topText+picMetaData[bigPicNr][2]+"<br /><br />"; //Summary
    document.getElementById("topTextDiv").innerHTML = topText;
}
if(document.getElementById("pageTopDiv")){   
    document.getElementById("pageTopDiv").style.display = 'none';
}

var infoText = ""; 
if(picMetaData[bigPicNr][3] != ""){
    infoText = infoText+"<span class='imgTextBold'><EPiServer:Translate runat='server' text='/bvnetwork/pictureGallery/writer'/></span>&nbsp;"+picMetaData[bigPicNr][3]+"<br />"; //writer
}
if(picMetaData[bigPicNr][4] != ""){
    infoText = infoText+"<span class='imgTextBold'><EPiServer:Translate runat='server' text='/bvnetwork/pictureGallery/category'/></span>&nbsp;"+picMetaData[bigPicNr][4]+"<br />"; //category
}
if(picMetaData[bigPicNr][5] != ""){
    infoText = infoText+"<span class='imgTextBold'><EPiServer:Translate runat='server' text='/bvnetwork/pictureGallery/comments'/></span>&nbsp;"+picMetaData[bigPicNr][5]+"<br />"; //comments
}
if(picMetaData[bigPicNr][6] != ""){
    infoText = infoText+"<span class='imgTextBold'><EPiServer:Translate runat='server' text='/bvnetwork/pictureGallery/keywords'/></span>&nbsp;"+picMetaData[bigPicNr][6]+"<br />"; //keywords
}

document.getElementById("imgText").innerHTML = infoText;
}

//do a postback to call a file save dialog
function downloadImg()
{   
var imgName = picMetaData[bigPicNr][0];
__doPostBack('downloadLink',imgName);
var theForm = document.forms['aspnetForm'];
theForm.__EVENTTARGET.value = ""; 

}




//Function for showing next page with thumbs
function showNextPage()
{
var stop = numPics + numPicsOnPage
var _innerHtml = "";
var c = 1;
for(var i=numPics; i<stop; i++)
{
    if(i < picArray.length)
    {
        if(hideTooltip == 1)
        {
            _innerHtml = _innerHtml+"<div class='thumb'><a href='javascript:show("+i+");'><img src="+picArray[i]+" alt='"+picMetaData[i][0]+"'></div></a>";
        }
        else
        {
            _innerHtml = _innerHtml+"<div class='thumb'><a href='javascript:show("+i+");'><img src="+picArray[i]+" title='cssbody=[dvbdy1] cssheader=[dvhdr1] header=["+picMetaData[i][1]+"] body=["+picMetaData[i][2]+"]' alt='"+picMetaData[i][1]+"'></div></a>";
        }
        
        
        if(c == numPicsOnRow){
            _innerHtml = _innerHtml+"<br clear='all'>"; 
            c = 1;
        }
        else
        {
            c++;
        }
        
    }
}
numPics = stop;
if(numPics >= picArray.length)
{
    document.getElementById("nextPageLink").style.display = 'none';
   
}
document.getElementById("PicDiv").innerHTML = _innerHtml;
document.getElementById("prevPageLink").style.display = 'inline';

}

//Function for showing prev page with thumbs
function showPrevPage()
{
var stop = numPics-numPicsOnPage;
numPics = stop-numPicsOnPage
c = 1;
var _innerHtml = "";
for(var i=numPics; i<stop; i++)
{
    if(hideTooltip == 1)
        {
            _innerHtml = _innerHtml+"<div class='thumb'><a href='javascript:show("+i+");'><img src="+picArray[i]+" alt='"+picMetaData[i][0]+"'></div></a>";
        }
        else
        {
            _innerHtml = _innerHtml+"<div class='thumb'><a href='javascript:show("+i+");'><img src="+picArray[i]+" title='cssbody=[dvbdy1] cssheader=[dvhdr1] header=["+picMetaData[i][1]+"] body=["+picMetaData[i][2]+"]' alt='"+picMetaData[i][1]+"'></div></a>";
        }
        
        
        if(c == numPicsOnRow){
            _innerHtml = _innerHtml+"<br clear='all'>"; 
            c = 1;
        }
        else
        {
            c++;
        }
}
numPics = stop;
if(numPics == numPicsOnPage)
{
    document.getElementById("prevPageLink").style.display = 'none';
}
document.getElementById("PicDiv").innerHTML = _innerHtml;
document.getElementById("nextPageLink").style.display = 'inline';

}

//Function for showing a page with thumbs based on a number
function showPage(nr)
{
var start = nr * numPicsOnPage;
var stop = start + numPicsOnPage;
var _innerHtml = "";
var c = 1;
for(var i=start; i<stop; i++)
{
    if(i < picArray.length)
    {
       if(hideTooltip == 1)
        {
            _innerHtml = _innerHtml+"<div class='thumb'><a href='javascript:show("+i+");'><img src="+picArray[i]+" alt='"+picMetaData[i][0]+"'></div></a>";
        }
        else
        {
            _innerHtml = _innerHtml+"<div class='thumb'><a href='javascript:show("+i+");'><img src="+picArray[i]+" title='cssbody=[dvbdy1] cssheader=[dvhdr1] header=["+picMetaData[i][1]+"] body=["+picMetaData[i][2]+"]' alt='"+picMetaData[i][1]+"'></div></a>";
        }
        
        
        if(c == numPicsOnRow){
            _innerHtml = _innerHtml+"<br clear='all'>"; 
            c = 1;
        }
        else
        {
            c++;
        }
    }
}
numPics = stop;
if(numPics >= picArray.length)
{
    document.getElementById("nextPageLink").style.display = 'none';
   
}
else
{
    document.getElementById("nextPageLink").style.display = 'inline';
    }
if(numPics == numPicsOnPage)
{
    document.getElementById("prevPageLink").style.display = 'none';
}
else
{
    document.getElementById("prevPageLink").style.display = 'inline';
}
   
document.getElementById("PicDiv").innerHTML = _innerHtml;

}
//Showing the next img
function showNextPic()
{
bigPicNr++;
 //blendimage("fullViewPicDiv", "fullViewPicId", picArrayBig[bigPicNr], "200");
document.getElementById("fullViewPicId").src = picArrayBig[bigPicNr];
showInfoText();

if(bigPicNr == picArray.length - 1)
{
    document.getElementById("nextImgLink").style.display = 'none';
}
document.getElementById("prevImgLink").style.display ='inline';
}

//Showing prev img
function showPrevPic()
{
bigPicNr--;
document.getElementById("fullViewPicId").src = picArrayBig[bigPicNr];
showInfoText();

if(bigPicNr == 0)
{
    document.getElementById("prevImgLink").style.display = 'none';
}
document.getElementById("nextImgLink").style.display ='inline';

}

//go back to showing thumbs
function showIndex()
{
window.location.reload( false );
document.getElementById("fullViewPicDiv").style.display = 'none';
document.getElementById("PicDiv").style.display = 'block';
document.getElementById("showNextPrevPage").style.display = 'block';

}