function verifica_url(_1){ var _2,_3; _2="http://"+location.host; _3=(location.pathname.indexOf("?")!=-1)?location.pathname.substring(0,location.pathname.indexOf("?")):location.pathname; query_string=(location.search)?((location.search.indexOf("#")!=-1)?location.search.substring(1,location.search.indexOf("#")):location.search.substring(1)):""; largo=_2.length+_3.length+query_string.length; if(largo>256){ location.href=_1; } }