<head>
<script>
  function selected()
  {
	document.getElementById("DONACIA0").innerHTML=getText();
  }

  function getText()
  {
	var str1 = "Cena SMS je : <b>";
	var str2 = "";
	var cena = 0;
	var kredity = document.getElementById("DONACIA4").value;
	var cislo = "";
	var str3 = "</b><br>\nPre donaciu pošlite SMS v TVARE <b>";
	var str4 = "</b> na číslo <b>";
	var str5 = "</b>.";
	var tvar = "FAKAHEDA K53727";
	var NICK = document.getElementById("DONACIA1").value;
	if (document.getElementById("DONACIA2").checked == true)
	{
	   str2 = " CZK.";
	   cislo = "90333";
	   if (kredity == 335) {cena = 499; tvar = "FAKAHEDA K53727 499 " + NICK;}
	   if (kredity == 265) {cena = 399; tvar = "FAKAHEDA K53727 399 " + NICK;}
	   if (kredity == 230) {cena = 349; tvar = "FAKAHEDA K53727 349 " + NICK;}
	   if (kredity == 200) {cena = 299; tvar = "FAKAHEDA K53727 299 " + NICK;}
	   if (kredity == 165) {cena = 249; tvar = "FAKAHEDA K53727 249 " + NICK;}
	   if (kredity == 130) {cena = 199; tvar = "FAKAHEDA K53727 199 " + NICK;}
	   if (kredity == 95) {cena = 149; tvar = "FAKAHEDA K53727 149 " + NICK;}
	   if (kredity == 49) {cena = 99; tvar = "FAKAHEDA K53727 99 " + NICK;}
	   if (kredity == 39) {cena = 79; tvar = "FAKAHEDA K53727 79 " + NICK;}
	   if (kredity == 23) {cena = 50; tvar = "FAKAHEDA K53727 50 " + NICK;}
	   if (kredity == 13) {cena = 30; tvar = "FAKAHEDA K53727 30 " + NICK;}
	}
	if (document.getElementById("DONACIA3").checked == true)
	{
	   str2 = " EUR.";
	   cislo = "8866";
	   if (kredity == 335) {cena = 20; tvar = "FAKAHEDA K53727 20 " + NICK;}
	   if (kredity == 265) {cena = 16; tvar = "FAKAHEDA K53727 16 " + NICK;}
	   if (kredity == 230) {cena = 14; tvar = "FAKAHEDA K53727 14 " + NICK;}
	   if (kredity == 200) {cena = 12; tvar = "FAKAHEDA K53727 12 " + NICK;}
	   if (kredity == 165) {cena = 10; tvar = "FAKAHEDA K53727 10 " + NICK;}
	   if (kredity == 130) {cena = 8; tvar = "FAKAHEDA K53727 8 " + NICK;}
	   if (kredity == 95) {cena = 6; tvar = "FAKAHEDA K53727 6 " + NICK;}
	   if (kredity == 49) {cena = 4; tvar = "FAKAHEDA K53727 4" + NICK;}
	   if (kredity == 39) {cena = 3.2; tvar = "FAKAHEDA K53727 3.2" + NICK;}
	   if (kredity == 23) {cena = 2; tvar = "FAKAHEDA K53727 2" + NICK;}
	   if (kredity == 13) {cena = 1.2; tvar = "FAKAHEDA K53727 1.2" + NICK;}
	   if (kredity == 8) {cena = 0.8; tvar = "FAKAHEDA K53727 0.8" + NICK;}
	   if (kredity == 3.5) {cena = 0.4; tvar = "FAKAHEDA K53727 0.4" + NICK;}
	}
        return str1 + cena + str2 + str3 + tvar + str4 + cislo + str5;
  }
</script>
</head>

<form>
<table border=0>
<tr>
<td>
Štát</td><td><input type="radio" id="DONACIA2" name="State" value="CZ" onChange="selected();"> Česká republika
<input type="radio" name="State" id="DONACIA3" value="SR" checked="checked" onChange="selected();"> Slovenská republika<br></td>
<tr>
<td>
Kredity 
</td>
<td>
<select id = "DONACIA4" onchange="selected();">
<option value="335">335 Kreditov</option><option value="265">265 Kreditov</option><option value="230">230 Kreditov</option><option value="200">200 Kreditov</option><option value=165>165 Kreditov</option><option value="130">130 Kreditov</option><option value="95">95 Kreditov</option><option value="49">49 Kreditov</option><option value="39">39 Kreditov</option><option value="23">23 Kreditov</option><option value="13">13 Kreditov</option><option value="8">8 Kreditov</option><option value="3.5">3,5 Kreditov</option>
</select>
</td>
</tr>
<tr>
<td>
Nick
</td>
<td>
<input type="textbox" id="DONACIA1" value="Nick" onChange="selected();">
</td>
</tr>
</table>
</form>
<div id="DONACIA0">
Cena SMS je : <b>20 EUR</b>.<br>
Pre donaciu pošlite SMS v TVARE <b>FAKAHEDA K53727 20 Nick</b> na číslo <b>8866</b>.
</div>
<br>