var ads = '';

ads += '<'+'IFRAME SRC="http://ad.doubleclick.net/adi/N5643.Centro/B355';
ads += '1357.5;sz=728x90;ord=[unique-string]?" WIDTH=728 HEIGHT=90 M';
ads += 'ARGINWIDTH=0 MARGINHEIGHT=0 HSPACE=0 VSPACE=0 FRAMEBORDER=0 ';
ads += 'SCROLLING=no BORDERCOLOR=\'#000000\'>\n<'+'SCRIPT language=\'JavaSc';
ads += 'ript1.1\' SRC="http://ad.doubleclick.net/adj/N5643.Centro/B35';
ads += '51357.5;abr=!ie;sz=728x90;ord=[unique-string]?">\n<'+'/SCRIPT>\n<'+'';
ads += 'NOSCRIPT>\n<'+'A TARGET="_blank" HREF="http://ad.doubleclick.net';
ads += '/jump/N5643.Centro/B3551357.5;abr=!ie4;abr=!ie5;sz=728x90;or';
ads += 'd=[unique-string]?">\n<'+'IMG SRC="http://ad.doubleclick.net/ad/';
ads += 'N5643.Centro/B3551357.5;abr=!ie4;abr=!ie5;sz=728x90;ord=[uni';
ads += 'que-string]?" BORDER=0 WIDTH=728 HEIGHT=90 ALT="Click Here">';
ads += '<'+'/A>\n<'+'/NOSCRIPT>\n<'+'/IFRAME>';

document.write(ads);