sfHover = function() {
	var sfEls = document.getElementById("navbar").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" hover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" hover\\b"), "");
		}
	}
}

if (window.attachEvent) window.attachEvent("onload", sfHover);

function addtext() {
	var newtext = document.ktform.inputtext.value;
        newtext2=newtext.replace(/A1/g, '\u00C1');
        newtext3=newtext2.replace(/E1/g, '\u00C9');
        newtext4=newtext3.replace(/I1/g, '\u00CD');
        newtext5=newtext4.replace(/OO/g, '\u00D6');
        newtext6=newtext5.replace(/O1/g, '\u00D3');
        newtext7=newtext6.replace(/O2/g, '\u0150');
        newtext8=newtext7.replace(/U1/g, '\u00DA');
        newtext9=newtext8.replace(/U2/g, '\u00DC');
        newtext10=newtext9.replace(/U3/g, '\u0170');
        newtext11=newtext10.replace(/a1/g, '\u00E1');
        newtext12=newtext11.replace(/e1/g, '\u00E9');
        newtext13=newtext12.replace(/i1/g, '\u00ED');
        newtext14=newtext13.replace(/oo/g, '\u00F6');
        newtext15=newtext14.replace(/o1/g, '\u00F3');
        newtext16=newtext15.replace(/o2/g, '\u0151');
        newtext17=newtext16.replace(/u1/g, '\u00FA');
        newtext18=newtext17.replace(/u2/g, '\u00FC');
        newtext19=newtext18.replace(/u3/g, '\u0171');
	document.ktform.outputtext.value = newtext19;
}

function get_focus() {      
        document.getElementById("inputtext").focus();
    } 
    
function setCursor(fieldID, insertValue)
{
  var fieldObj = document.getElementById(fieldID);

  if (document.selection)
  { //IE support
    fieldObj.focus();
    document.selection.createRange().text = insertValue;
  }
  else if (fieldObj.selectionStart || fieldObj.selectionStart=='0')
  { //MOZILLA/NETSCAPE support
    endPos = fieldObj.selectionStart+1;
    fieldObj.value = fieldObj.value.substring(0, fieldObj.selectionStart) + insertValue
                   + fieldObj.value.substring(fieldObj.selectionEnd, fieldObj.value.length);
    fieldObj.selectionStart = endPos
    fieldObj.selectionEnd = endPos
    fieldObj.focus();
  }
  else
  {
    fieldObj.value += insertValue;
  }
}
 
    
function clearText(field) {

    if (field.defaultValue == field.value) field.value = '';
    else if (field.value == '') field.value = field.defaultValue;

}

function hptext() {
  var aWin 
      aWin = window.open("help_hu.html","_blank1","width=424,height=612,status=1,toolbar=no,resizable=no,scrollbars=no");
}

if (document.images) {
 img_on =new Image();  img_on.src ="images/a1_down.gif"; 
 img_off=new Image();  img_off.src="images/a1.gif"; 
}

function keyPress() { 
 if (document.images) document.key.src=img_on.src;
}

function keyRelease() {
 if (document.images) document.key.src=img_off.src;
}



if (document.images) {
 img_on2 =new Image();  img_on2.src ="images/a1_s_down.gif"; 
 img_off2=new Image();  img_off2.src="images/a1_s.gif"; 
}

function keyPress2() { 
 if (document.images) document.key2.src=img_on2.src;
}

function keyRelease2() {
 if (document.images) document.key2.src=img_off2.src;
}



if (document.images) {
 img_on3 =new Image();  img_on3.src ="images/e1_down.gif"; 
 img_off3=new Image();  img_off3.src="images/e1.gif"; 
}

function keyPress3() { 
 if (document.images) document.key3.src=img_on3.src;
}

function keyRelease3() {
 if (document.images) document.key3.src=img_off3.src;
}


if (document.images) {
 img_on4 =new Image();  img_on4.src ="images/e1_s_down.gif"; 
 img_off4=new Image();  img_off4.src="images/e1_s.gif"; 
}

function keyPress4() { 
 if (document.images) document.key4.src=img_on4.src;
}

function keyRelease4() {
 if (document.images) document.key4.src=img_off4.src;
}



if (document.images) {
 img_on5 =new Image();  img_on5.src ="images/i1_down.gif"; 
 img_off5=new Image();  img_off5.src="images/i1.gif"; 
}

function keyPress5() { 
 if (document.images) document.key5.src=img_on5.src;
}

function keyRelease5() {
 if (document.images) document.key5.src=img_off5.src;
}



if (document.images) {
 img_on6 =new Image();  img_on6.src ="images/i1_s_down.gif"; 
 img_off6=new Image();  img_off6.src="images/i1_s.gif"; 
}

function keyPress6() { 
 if (document.images) document.key6.src=img_on6.src;
}

function keyRelease6() {
 if (document.images) document.key6.src=img_off6.src;
}



if (document.images) {
 img_on7 =new Image();  img_on7.src ="images/oo_sv_down.gif"; 
 img_off7=new Image();  img_off7.src="images/oo_sv.gif"; 
}

function keyPress7() { 
 if (document.images) document.key7.src=img_on7.src;
}

function keyRelease7() {
 if (document.images) document.key7.src=img_off7.src;
}



if (document.images) {
 img_on8 =new Image();  img_on8.src ="images/oo_sv_s_down.gif"; 
 img_off8=new Image();  img_off8.src="images/oo_sv_s.gif"; 
}

function keyPress8() { 
 if (document.images) document.key8.src=img_on8.src;
}

function keyRelease8() {
 if (document.images) document.key8.src=img_off8.src;
}



if (document.images) {
 img_on9 =new Image();  img_on9.src ="images/o1_down.gif"; 
 img_off9=new Image();  img_off9.src="images/o1.gif"; 
}

function keyPress9() { 
 if (document.images) document.key9.src=img_on9.src;
}

function keyRelease9() {
 if (document.images) document.key9.src=img_off9.src;
}



if (document.images) {
 img_on10 =new Image();  img_on10.src ="images/o1_s_down.gif"; 
 img_off10=new Image();  img_off10.src="images/o1_s.gif"; 
}

function keyPress10() { 
 if (document.images) document.key10.src=img_on10.src;
}

function keyRelease10() {
 if (document.images) document.key10.src=img_off10.src;
}



if (document.images) {
 img_on11 =new Image();  img_on11.src ="images/o2_3_down.gif"; 
 img_off11=new Image();  img_off11.src="images/o2_3.gif"; 
}

function keyPress11() { 
 if (document.images) document.key11.src=img_on11.src;
}

function keyRelease11() {
 if (document.images) document.key11.src=img_off11.src;
}



if (document.images) {
 img_on12 =new Image();  img_on12.src ="images/o2_s_3_down.gif"; 
 img_off12=new Image();  img_off12.src="images/o2_s_3.gif"; 
}

function keyPress12() { 
 if (document.images) document.key12.src=img_on12.src;
}

function keyRelease12() {
 if (document.images) document.key12.src=img_off12.src;
}



if (document.images) {
 img_on13 =new Image();  img_on13.src ="images/u1_2_down.gif"; 
 img_off13=new Image();  img_off13.src="images/u1_2.gif"; 
}

function keyPress13() { 
 if (document.images) document.key13.src=img_on13.src;
}

function keyRelease13() {
 if (document.images) document.key13.src=img_off13.src;
}



if (document.images) {
 img_on14 =new Image();  img_on14.src ="images/u1_2_s_down.gif"; 
 img_off14=new Image();  img_off14.src="images/u1_2_s.gif"; 
}

function keyPress14() { 
 if (document.images) document.key14.src=img_on14.src;
}

function keyRelease14() {
 if (document.images) document.key14.src=img_off14.src;
}



if (document.images) {
 img_on15 =new Image();  img_on15.src ="images/u2_2_down.gif"; 
 img_off15=new Image();  img_off15.src="images/u2_2.gif"; 
}

function keyPress15() { 
 if (document.images) document.key15.src=img_on15.src;
}

function keyRelease15() {
 if (document.images) document.key15.src=img_off15.src;
}



if (document.images) {
 img_on16 =new Image();  img_on16.src ="images/u2_2_s_down.gif"; 
 img_off16=new Image();  img_off16.src="images/u2_2_s.gif"; 
}

function keyPress16() { 
 if (document.images) document.key16.src=img_on16.src;
}

function keyRelease16() {
 if (document.images) document.key16.src=img_off16.src;
}



if (document.images) {
 img_on17 =new Image();  img_on17.src ="images/u3_2_down.gif"; 
 img_off17=new Image();  img_off17.src="images/u3_2.gif"; 
}

function keyPress17() { 
 if (document.images) document.key17.src=img_on17.src;
}

function keyRelease17() {
 if (document.images) document.key17.src=img_off17.src;
}



if (document.images) {
 img_on18 =new Image();  img_on18.src ="images/u3_s_2_down.gif"; 
 img_off18=new Image();  img_off18.src="images/u3_s_2.gif"; 
}

function keyPress18() { 
 if (document.images) document.key18.src=img_on18.src;
}

function keyRelease18() {
 if (document.images) document.key18.src=img_off18.src;
}