var dayt=new Array(
  "during the day:  35 .. 37 гр.",
  "during the day:  23 .. 25 гр.",
  "during the day:  35 .. 37 гр.",
  "during the day:  15 .. 17 гр.",
  "during the day:  38 .. 40 гр.",
  "during the day:  30 .. 32 гр.",
  "during the day:  32 .. 34 гр.",
  "during the day:  28 .. 30 гр."
)
var nigt=new Array(
  "at night: 22 .. 20 C.",
  "at night: 21 .. 19 C.",
  "at night: 21 .. 19 C.",
  "at night: 9 .. 7 C.",
  "at night: 26 .. 24 C.",
  "at night: 30 .. 28 C.",
  "at night: 23 .. 21 C.",
  "at night: 20 .. 18 C."
)
var wcast=new Array(
  "partly cloudy",
  "partly cloudy",
  "partly cloudy",
  "partly cloudy",
  "partly cloudy",
  "partly cloudy",
  "sunny",
  "partly cloudy"
)
var cur1=new Array(
  "30.1869",
  "39.4694",
  "30.147",
  "86.44",
  "1.3048"
)
var cur2=new Array(
  "-0.0304",
  "0.1023",
  "30.285",
  "86.49",
  "1.3053"
)
var hcur1=new Array(
  "Mean:",
  "Mean:",
  "Bid:",
  "Bid:",
  "Bid:"
)
var hcur2=new Array(
  "Change:",
  "Change:",
  "Ask:",
  "Ask:",
  "Ask:"
)
function changeall() {
  val1=cur1[document.frm.valuta.selectedIndex];
  val2=cur2[document.frm.valuta.selectedIndex];
  val3=hcur1[document.frm.valuta.selectedIndex];
  val4=hcur2[document.frm.valuta.selectedIndex];
  val5=dayt[document.frm.twnname.selectedIndex];
  val6=nigt[document.frm.twnname.selectedIndex];
  val7=wcast[document.frm.twnname.selectedIndex];

  document.frm.cur_vl.value=val1;
  document.frm.cur_ch.value=val2;
  document.frm.cur_hvl.value=val3;
  document.frm.cur_hch.value=val4;
  document.frm.dayt.value=val5;
  document.frm.nigt.value=val6;
  document.frm.wcast.value=val7;
}