function team_member_show(e) {
    team_member_hide_all();
    jQuery('#' + this.id + '-overlay').show();
}

function team_member_hide(e) {
    jQuery('#' + this.id + '-overlay').hide();
}

function team_member_hide_all(e) {
    jQuery('.team-member-description').hide();
}

jQuery(function() {
    var c = document.createElement('div');
    jQuery('#team area').hover(team_member_show, team_member_hide)
        .each(function(i,e){
            jQuery(c).append('<d' + 'iv id="' + e.id + '-overlay" class="team-member-description"><sp' + 'an class="team-member-overlay-content">' + e.alt + '</sp' + 'an></d' + 'iv>');
            e.alt="";  // IE show's alt text
        });
    jQuery('.team-member-description', c).hide();
    jQuery('#team-image-container').prepend(c);
});