jQuery.fn.exists = function() { return ($(this).length > 0); }


function initScrollers() {
    $('.scroller-content').each(function() {
        $(this).append('<br class="clear"/>');
        $(this).jScrollPane({ "scrollbarWidth": "3", "scrollbarMargin": "0" });
    });
}

function getParams(obj) {
    return "?iid=" + $(obj).attr("itemid") + "&lang=" + page_lang;
}

function setShareObject() {
    var text = 'שתף';
    var html = '';
    var addthis_lang = 'he';

    switch (page_lang) {
        case 1:
            html = '<a href="http://www.addthis.com/bookmark.php?v=250&amp;username=xa-4c7233a6730a13a5" class="addthis_button">' + text + '</a> <span class="share-sep">|</span>';
            break;
        case 2:
            text = 'share';
            html = '<span class="share-sep">|</span> <a href="http://www.addthis.com/bookmark.php?v=250&amp;username=xa-4c7233a6730a13a5" class="addthis_button">' + text + '</a>';
            addthis_lang = 'en'
            break;
    }

    addShareHtml($('.addthis'), html, addthis_lang);
}

function addShareHtml(jqobj, html, lang) {
    jqobj.append('<div class="addthis_toolbox addthis_default_style our_style">' + html +
                    '<a class="addthis_button_facebook"></a><a class="addthis_button_twitter"></a></div>' +
                    '<script type="text/javascript">var addthis_config = {ui_language: "' + lang + '"};</script>' +
                    '<script type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js#username=xa-4c7233a6730a13a5"></script>');
}

$(document).ready(function() {
    if (currentNBItem > -1)
        $("ul.side-nav li:eq(" + currentNBItem + ")").addClass("current");
        
    setTimeout("initScrollers()", 1000);
    setTimeout("initScrollers()", 2000);

    setShareObject();
     
});