})
functionroll{
vara=docu.;
if(elfix.data_top
=fixed;
="62px";
ft=elfix.data_left
}else{
=
}
}
functionion(a){
varo=a;
vart=ffop;
varl=ff;
){
t+=ffop;
l+=ff
}
a.data_to;
a.data_left=l
}
varold.ffh;
ze=function{
vara=docuh;
if(oldh==a){
return
}
oldh=a;
=;
ion(elfix);
roll
}
functionrollfun{
if(!xobject){
roll;}
}
=rollfun;
varelfix=byid(ad);
ion(elfix);