css code
.couplet_ad
/ * Bottom fixed*/{position:fixed;bottom:auto; top:0; width: 120px; height: 230px; z-index:99999; margin-top:158px;}
* html .couplet_ad
/ * IE6 bottom fixed*/{_position:absolute;
_bottom:auto;
_top:expression(eval(document.documentElement.scrollTop));}
.couplet_ad a{ display:block; cursor:pointer ;}
#ad_left{ left: 0px;}
#ad_right{ right: 0px;}
html code (just put the code directly into the html)
On the left side of the couplet ad
On the right side of the couplet advertisement
This js is the close button code