function getMembership()
{   
    var array = new Array(4);
    
    // array[0] = addMembership("eWomen Network","http://www.ewomenetwork.com","images/ad/0.gif");
		//    array[1] = addMembership("International Association of Coaches","http://www.certifiedcoach.org","images/ad/1.gif");
    array[0] = addMembership("IREP Member","http://www.pinellasirep.org","images/ad/2.gif");
    array[1] = addMembership("U.S. Chamber Member","http://www.uschamber.com/sb","images/ad/3.gif");
    array[2] = addMembership("Coach Federation","http://www.coachfederation.org","images/ad/4.gif");
    array[3] = addMembership("LinkedIn", "http://www.linkedin.com/in/lindagoldfarblsgsonsulting", "images/ad/5.gif");
    
    var img = Math.round(Math.random()*4);
    
    if(img > 3)
    {
        img = 3;
    }
    
    document.write("<a href='"+array[img][1].toString()+"'><img src='"+array[img][2].toString()+"' alt='"+array[img][0].toString()+"'/></a>"); 
}

function addMembership(title, url, img)
{
    var a = new Array(3);
    a[0] = title;
    a[1] = url;
    a[2] = img;
    
    return a;
}