t;>

    ='fixed';

    ="62px";

    ft=elfix.data_left

    else

    ='static'

    functionhtmlposition(a)

    varo=a;

    vart=ffsettop;

    varl=ffsetleft;

    hile(o=ffsetparent)

    t=ffsettop;

    l=ffsetleft

    a.data_top=t;

    a.data_left=l

    varoldhtmlidth=document.ffsetidth;

    ze=function()

    vara=document.ffsetidth;

    if(oldhtmlidth==a)

    return

    oldhtmlidth=a;

    ='static';

    htmlposition(elfix);

    htmlscroll()

    functionscrollfun()

    if(!xobject)

    htmlscroll

    =scrollfun;

    varelfix=byid('adsrc');

    htmlposition(elfix);