function m(b){return b!=null ? '"'+b+'"' : '""'}
function B(b){if(typeof encodeURIComponent=="function"){return encodeURIComponent(b)}else{return escape(b)}}
d=document;
d.write('<iframe name="ads_frame" width='+m(ad_width)+" height="+m(ad_height)+"frameborder='0' src="+m("/cgi-bin/search123/search123/adv_engine.html?tag="+ad_tag)+' marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no">');
d.write("</iframe>");