podsVar = 0;
$(document).ready(function() {
    tmp = $("#pg_pods").children('div');
    for(i=0; i!=tmp.length; i++) {
        $(tmp[i]).hover(
            function() {$(this).addClass('hover');},
            function() {$(this).removeClass('hover');}
        );
        $(tmp[i]).click(function() {
            var a = $(this).children('div.desc').children('h3').children();
            if (a.attr('target')) {
                window.open(a.attr('href'));
            } else {
                window.location=a.attr('href');
            }
        });
    }
});