function global_init(){
        /*if ($(".lightbox") != null) {
			var lb_opts  = {
				fileLoadingImage : '/images/lightbox/loading.gif',
				fileBottomNavCloseImage : '/images/lightbox/closelabel.gif'
			}		
            $(".lightbox").lightbox(lb_opts);
        }*/
    MM_preloadImages('http://www.universityaffairs.ca/images/nav/nav-features-hover.jpg', 'http://www.universityaffairs.ca/images/nav/nav-people-hover.jpg', 'http://www.universityaffairs.ca/images/nav/nav-blogs-hover.jpg', 'http://www.universityaffairs.ca/images/nav/nav-opinions-hover.jpg', 'http://www.universityaffairs.ca/images/nav/nav-news-hover.jpg', 'http://www.universityaffairs.ca/images/nav/nav-careers-hover.jpg', 'images/nav/nav-search-hover.jpg', 'http://www.universityaffairs.ca/images/nav/nav-features-hover-fr.jpg', 'http://www.universityaffairs.ca/images/nav/nav-people-hover-fr.jpg', 'http://www.universityaffairs.ca/images/nav/nav-blogs-hover-fr.jpg', 'http://www.universityaffairs.ca/images/nav/nav-opinions-hover-fr.jpg', 'http://www.universityaffairs.ca/images/nav/nav-news-hover-fr.jpg', 'http://www.universityaffairs.ca/images/nav/nav-careers-hover-fr.jpg', 'http://www.universityaffairs.ca/images/nav/nav-search-hover-fr.jpg');
}

$(document).ready(function () {
    Load_left_ad_space();
    Load_right_ad_space_1();
    Load_right_ad_space_2();

    $("div.media-scan-item h3 a").click(Track_Media_Scan_Clicks);
});


/* tracking code for media scan */

function Track_Media_Scan_Clicks() {

    var msLang = (lang == 'en') ? 'English' : 'French';
    var site = $(this).html();
    dcsMultiTrack('DCS.dcssip', 'www.universityaffairs.ca', 'DCS.dcsuri', '/media-scan-click.aspx', 'DCS.dcsqry', 'msLang=' + msLang + '&msSite=' + site);
}

/* dynamic image loading functions */
function Load_left_ad_space(){
    if (typeof lang != 'undefined') {
        if (section == 'jobs') {
            if (lang == 'en') {
                var content = '<a href="http://oraweb.aucc.ca/pls/ua/job_alertr" title="Sign up for Job Email Alerts"><img src="http://www.universityaffairs.ca/images/left-ad/jobs-elert-en.gif" alt="Sign up for Job Email Alerts" /></a>';
            } else {
                var content = '<a href="http://oraweb.aucc.ca/pls/ua/job_alertrf" title="Cyberavis des offres d\'emploi"><img  title="Cyberavis des offres d\'emploi" src="http://www.universityaffairs.ca/images/left-ad/jobs-elert-fr.gif" alt="" /></a>';
            }
        } else {
            if (lang == 'en') {
                var content = '<a title="Subscribe to our print magazine for free" href="http://www.universityaffairs.ca/Subscribe-to-our-print-magazine.aspx?c=left_subscribe_EN&n=1"><img src="http://www.universityaffairs.ca/images/left-ad/leftcol-ad.gif"/></a>';
            } else {
                var content = '<a title="Recevez le magazine Affaires universitaires gratuitement!" href="http://www.universityaffairs.ca/abonnement-a-notre-periodique.aspx?c=left_subscribe_FR&n=1"><img src="http://www.universityaffairs.ca/images/left-ad/leftcol-ad-fr.gif"/></a>';
            }
        }
        $('#left-ad-space').html(content);
    }
}

function Load_right_ad_space_1() {
    if (typeof lang != 'undefined') {
        var a = new Date();
        var q = '&tz=' + a.getTimezoneOffset() / 60 + '&ck=' + (navigator.cookieEnabled ? 'Y' : 'N') + '&jv=' + (navigator.javaEnabled() ? 'Y' : 'N') + '&scr=' + screen.width + 'x' + screen.height + 'x' + screen.colorDepth + '&z=' + Math.random() + '&ref=' + escape(document.referrer.substr(0, 255)) + '&uri=' + escape(document.URL.substr(0, 255));
        if (lang == 'en') {
            var adscript = '<ifr' + 'ame width="300" height="250" src="http://g.adspeed.net/ad.php?do=html&zid=17137&wd=300&ht=250&target=_top' + q + '" frameborder="0" scrolling="no" allowtransparency="true" hspace="0" vspace="0"></ifr' + 'ame>';
        } else {
            var adscript = '<iframe width="300" height="250" src="http://g.adspeed.net/ad.php?do=html&zid=17138&wd=300&ht=250&target=_top' + q + '" frameborder="0" scrolling="no" allowtransparency="true" hspace="0" vspace="0"></iframe>';
        }
        $("#right-ad-space-1").html(adscript);
    }
}

function Load_right_ad_space_2() {
    if (typeof lang != 'undefined') {
        if (lang == 'en') {
            var content = '<a title="Advertise" href="http://www.universityaffairs.ca/advertise.aspx"><img src="http://www.universityaffairs.ca/images/right-column-house-ad.gif"/></a>';
        } else {
            var content = '<a title="Publicité" href="http://www.universityaffairs.ca/Publicite.aspx"><img src="http://www.universityaffairs.ca/images/right-column-house-ad-fr.gif"/></a>';
        }
        $("#right-ad-space-2").html(content);
    }
}

/* following used only by jobs oraweb */
function classChange(styleChange, item) {
    item.className = styleChange;
}