var img_dir_url = 'http://www.imahal.com/images/';

var bnr_img = new Array();

var bnr_url = new Array();

bnr_img[0] = 'ad_harvard_01.gif';
bnr_url[0] = 'http://www.harvard.edu';

bnr_img[1] = 'ad_stanford_01.jpg';
bnr_url[1] = 'http://www.stanford.edu';

bnr_img[2] = 'ad_upenn_01.jpg';
bnr_url[2] = 'http://www.upenn.edu';

bnr_img[3] = 'ad_nyu_01.jpg';
bnr_url[3] = 'http://www.nyu.edu';

bnr_img[4] = 'ad_rpi_01.jpg';
bnr_url[4] = 'http://www.rpi.edu';

bnr_img[5] = 'ad_purdue_01.jpg';
bnr_url[5] = 'http://www.purdue.edu';

bnr_img[6] = 'ad_psu_01.gif';
bnr_url[6] = 'http://www.psu.edu';

bnr_img[7] = 'ad_fiu_01.jpg';
bnr_url[7] = 'http://www.fiu.edu';

bnr_img[8] = 'ad_ufl_01.jpg';
bnr_url[8] = 'http://www.ufl.edu';

bnr_img[9] = 'ad_uillinois_01.gif';
bnr_url[9] = 'http://www.uillinois.edu';

bnr_img[10] = 'ad_utexas_01.jpg';
bnr_url[10] = 'http://www.utexas.edu';

bnr_img[11] = 'ad_columbia_01.jpg';
bnr_url[11] = 'http://www.columbia.edu';

bnr_img[12] = 'ad_concordia_01.gif';
bnr_url[12] = 'http://www.concordia.ca';

bnr_img[13] = 'ad_uh_01.gif';
bnr_url[13] = 'http://www.uh.edu';

bnr_img[14] = 'ad_umd_01.gif';
bnr_url[14] = 'http://www.umd.edu';

bnr_img[15] = 'ad_umich_01.jpg';
bnr_url[15] = 'http://www.umich.edu';

bnr_img[16] = 'ad_canada-english_01.jpg';
bnr_url[16] = 'http://www.canada-english.com';

bnr_img[17] = 'ad_champs-elysees_01.gif';
bnr_url[17] = 'http://www.champs-elysees.com';

bnr_img[18] = 'ad_admissionsessays_01.gif';
bnr_url[18] = 'http://www.admissionsessays.com';

//bnr_img[19] = 'ad_interviewbay_01.gif';
//bnr_url[19] = 'http://interviewbay.go2jump.org/aff_c?offer_id=3&aff_id=8';

//bnr_img[20] = 'ad_interviewbay_02.jpg';
//bnr_url[20] = 'http://interviewbay.go2jump.org/aff_c?offer_id=3&aff_id=8';

var pointer = Math.round( Math.random() * ( bnr_img.length - 1 ) );

document.write('<a href="' + bnr_url[pointer] + '" target="_new"><img src="' + img_dir_url + bnr_img[pointer] + '" width="468" height="60" border="0" alt=""></a>');