código:
meio += "<script>setInterval(function(){if("+obj1+".offsetLeft < "+obj2+".offsetLeft + "+obj2+".offsetWidht && "+obj1+".offsetLeft + "+obj1+".offsetWidht > "+obj2+".offsetLeft && "+obj1+".offsetTop < "+obj2+".offsetTop + "+obj2+".offsetHeight && "+obj1+".offsetTop + "+obj1+".offsetHeight > "+obj2+".offsetTop){"+teste+"}},5);<"+"/script>";