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<script language="JavaScript"> var how_many_ads = 5 var now = new Date() var sec = now.getSeconds() var ad = sec % how_many_ads; ad +=1; if (ad==1){ url=""; alt="ad1"; banner="图片/01.jpg"; width="440"; height="230"; } if (ad==2) { url=""; alt="ad2"; banner="图片/02.jpg"; width="440"; height="230"; } if (ad==3) { url=""; alt="ad3"; banner="图片/03.jpg"; width="440"; height="230"; } if (ad==4) { url=""; alt="ad4"; banner="images/04.jpg"; width="440"; height="230"; } if (ad==5) { url=""; alt="ad5"; banner="图片/05.jpg"; width="440"; height="230"; } document.write('<center>'); document.write('<a href=\"' + url + '\" target=\"_blank\">'); document.write('<img src=\"' + banner + '\" width=') document.write(width + ' height=' + height + ' '); document.write('alt=\"' + alt + '\" border=0> '); document.write('</center>'); --></script> |