function PostIt(strToPost) {
  strToPost = strToPost.replace("[Dot]",".");
  strToPost = strToPost.replace("[Kot]","@");
  strToPost = "<a href=mailto:"+ strToPost + ">"+ strToPost + "</a>"
  return strToPost;
}


// open the client email with the specified address
function sendEmail(encodedEmail)
{
  // do the mailto: link
  location.href = "mailto:" + decodeEmail(encodedEmail);
}


// return the decoded email address
function decodeEmail(encodedEmail)
{
  // holds the decoded email address
  var email = "";


  // go through and decode the email address
  for (i=0; i < encodedEmail.length;)
  {
    // holds each letter (2 digits)
    var letter = "";
    letter = encodedEmail.charAt(i) + encodedEmail.charAt(i+1)


    // build the real email address
    email += String.fromCharCode(parseInt(letter,16));
    i += 2;
  }
  
  return email;
}


// display the email address in the statusbar
function displayStatus(encodedEmail){
  window.status = "mailto:" + decodeEmail(encodedEmail);
}


// clear the statusbar message
function clearStatus(){
  window.status = "";
}




function openTarget(form, windowName) {
  if (!windowName)
    windowName = 'formTarget' + (new Date().getTime());
  form.target = windowName;
  open ('', windowName,'status=1,width=300,height=300,resizable=1,scrollbars=1');
}


function addLoadEvent(func) {
    var oldonload = window.onload;
    if (typeof window.onload != 'function') {
        window.onload = func;
    } else {
        window.onload = function() {
            if (oldonload) {
                oldonload();
            }
            func();
        }
    }
}
addLoadEvent(function() {
   var yPos;
   if(document.getElementById('DwFooter')!= undefined && document.getElementById('FooterContent')!= undefined){
yPos = document.getElementById('DwFooter').offsetTop;
   //alert(yPos);
   document.getElementById('FooterContent').style.top = yPos-20;
}
})


function PrintThePage(){
   if(document.location.href.indexOf('?')!=-1){
      //alert(document.location.href.indexOf('?'));
      window.open(document.location.href + '&Printerfriendly=1');
   } else {
      window.open(document.location.href + '?Printerfriendly=1');
   }
}


function getURLParam(strParamName){
  var strReturn = "";
  var strHref = window.location.href;
  if ( strHref.indexOf("?") > -1 ){
    var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
    var aQueryString = strQueryString.split("&");
    for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){
      if ( 
aQueryString[iParam].indexOf(strParamName.toLowerCase() + "=") > -1 ){
        var aParam = aQueryString[iParam].split("=");
        strReturn = aParam[1];
        break;
      }
    }
  }
  return unescape(strReturn);
} 


function WriteLastUpDate(str){
  if(typeof str != undefined){
    if(str.length > 1){
      return "Seinasta dagføring: " + str;
    }
  }
  return "";
}


function TemaBoxLink(id,url){
  if(typeof url != undefined){
    if(url.length > 1){
     document.getElementById(id).style.cursor='pointer';
     document.getElementById(id).onclick = TemaBoxOnclick;
    }
  }
}
function TemaBoxOnclick(url){
   document.location.href = this.getAttribute('url');
}
function InsetCVtext(str){
  var st = "";
  if(typeof str!= undefined){
    if(str.length > 1){
     st += "<table style=\"width:100%;\" onclick=\"this.getElementsByTagName(\'tr\')[1].style.display = (this.getElementsByTagName(\'tr\')[1].style.display == \'none\')?\'\':\'none\';var im = this.getElementsByTagName(\'tr\')[0].getElementsByTagName(\'td\')[0].getElementsByTagName(\'img\')[0]; ;var imS = (im.src.substring(im.src.lastIndexOf(\'/\')+1,im.src.length) == \'Expand.gif\') ? \'/Files/System/Expand_off.gif\' : \'/Files/System/Expand.gif\';im.src = imS;\">"
     st += "  <tr>"
     st += "    <td style=\"width:30px;text-valign:middle;\"><img src=\"/Files/System/Expand.gif\" alt=\"\" /></td><td style=\"width:320px;\">Les CV</td>"
     st += "  </tr>"
     st += "  <tr style=\"display:none;\">"
     st += "    <td colspan=\"2\">" + str + "</td>"
     st += "  </tr>"
     st += "</table>"
     return st;
    }
    return "";
  }
}


function InsetCVtextLandstyrid(str){
  var st = "";
  if(typeof str!= undefined){
    if(str.length > 1){
     st += "<table style=\"width:100%;\" onclick=\"this.getElementsByTagName(\'tr\')[1].style.display = (this.getElementsByTagName(\'tr\')[1].style.display == \'none\')?\'\':\'none\';var im = this.getElementsByTagName(\'tr\')[0].getElementsByTagName(\'td\')[0].getElementsByTagName(\'img\')[0]; ;var imS = (im.src.substring(im.src.lastIndexOf(\'/\')+1,im.src.length) == \'Expand.gif\') ? \'/Files/System/Expand_off.gif\' : \'/Files/System/Expand.gif\';im.src = imS;\">"
     st += "  <tr>"
     st += "    <td style=\"width:30px;text-valign:middle;\"><img src=\"/Files/System/Expand.gif\" alt=\"\" /></td><td style=\"width:320px;\">[Les meira]</td>"
     st += "  </tr>"
     st += "  <tr style=\"display:none;\">"
     st += "    <td colspan=\"2\">" + str + "</td>"
     st += "  </tr>"
     st += "</table>"
     return st;
    }
    return "";
  }
}




function GetCategoryImg(CatNumber)
{
   if(typeof CatNumber!= undefined){
    switch (CatNumber) {
      case 24:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_gransking.png' alt='' width='15' style='vertical-align:middle;' />"
        break
       case 25, 65:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_fremsyning.png' alt='' width='15' style='vertical-align:middle;' />"
        break
       case 26:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_lendi.png' alt='' width='15' style='vertical-align:middle;' />"
        break
       case 27:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_rokt.png' alt='' width='15' style='vertical-align:middle;' />"
        break
       case 28:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_nattura.png' alt='' width='15' style='vertical-align:middle;' />";
        break;
       case 29:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_kort.png' alt='' width='15' style='vertical-align:middle;' />"
        break
       case 30:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_stovn.png' alt='' width='15' style='vertical-align:middle;' />"
        break
       case 32:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_stovn.png' alt='' width='15' style='vertical-align:middle;' />"
        break
      case 77:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_nattura.png' alt='' width='15' style='vertical-align:middle;' />";
        break;
      case 117:
        return "<img src='/Files/System/Umhvorvisstovan/lprik_intranet.png' alt='' width='15' style='vertical-align:middle;' />";
        break;
       default:
        return "<img src='x.gif' alt='' width='15' style='vertical-align:middle;' />"
    }
  }
}


function toggleDiv(id,targetid,previewHTML,flagit) {
 if (flagit){
  if (document.layers) {document.layers[id].visibility = 'show'; document.layers[id].innerText = document.layers[targetid].innertext;} 
  else if (document.all) {document.all[id].style.visibility = 'visible'; document.all[id].innerText = document.all[targetid].innertext;} 
  else if (document.getElementById) {document.getElementById(id).style.visibility = 'visible';}


  document.getElementById(id).innerHTML = previewHTML + document.getElementById(targetid).innerHTML;
 } 
 else { 
  if (!flagit){ 
   if (document.layers) {document.layers[id].visibility = 'hide';} 
   else if (document.all) {document.all[id].style.visibility = 'hidden';} 
   else if (document.getElementById) {document.getElementById(id).style.visibility = 'hidden';} 


   document.getElementById(id).innerHTML = '';
  }
 } 
}


function GetParam(name){
  var start=location.search.indexOf("?"+name+"=");
  if (start<0) start=location.search.indexOf("&"+name+"=");
  if (start<0) return '';
  start += name.length+2;
  var end=location.search.indexOf("&",start)-1;
  if (end<0) end=location.search.length;
  var result='';
  for(var i=start;i<=end;i++) {
    var c=location.search.charAt(i);
    result=result+(c=='+'?' ':c);
  }
  return unescape(result);
}
function checkform(){
  if(document.ExtUserForm.username.value.length <= 0){
    alert('Skriva brúkaranavn');
    document.ExtUserForm.username.focus();
    return false;
  }


  if(document.ExtUserForm.password.value.length <= 0){
    alert('Skriva loyniorð');
    document.ExtUserForm.password.focus();
    return false;
  }
  return true;
}
function getfocus(el){
  document.getElementById(el).focus();
}
function Left(str, n){
  if (n <= 0){ return "";}
  else if (n > String(str).length){ return str;}
  else { return String(str).substring(0,n);}
}
function Right(str, n){
    if (n <= 0) { return "";}
    else if (n > String(str).length) { return str;}
    else {
       var iLen = String(str).length;
       return String(str).substring(iLen, iLen - n);
    }
}


setMenu = function(el) {
  var items = document.getElementById(el).getElementsByTagName("li");
  var newwidth = 100 / items.length;
  
  for(var i = 0; i < items.length; i++) {
    items[i].style.width = newwidth + "%";
  }                
}


// ---------------------------------------------------------------


function opacity(id, opacStart, opacEnd, millisec) { 
    //speed for each frame 
    var speed = Math.round(millisec / 100); 
    var timer = 0; 


    //determine the direction for the blending, if start and end are the same nothing happens 
    if(opacStart > opacEnd) { 
        for(i = opacStart; i >= opacEnd; i--) { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } else if(opacStart < opacEnd) { 
        for(i = opacStart; i <= opacEnd; i++) 
            { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    }
} 


//change the opacity for different browsers 
function changeOpac(opacity, elementid) { 
    var object = document.getElementById(elementid).style; 
    object.opacity = (opacity / 100); 
    object.MozOpacity = (opacity / 100); 
    object.KhtmlOpacity = (opacity / 100); 
    object.filter = "alpha(opacity=" + opacity + ")"; 
}








// *********************************************************
// **************** General functions **********************
// *********************************************************


//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;


function ControlVersion()
{
  var version;
  var axo;
  var e;


  // NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry


  try {
    // version will be set for 7.X or greater players
    axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
    version = axo.GetVariable("$version");
  } catch (e) {
  }


  if (!version)
  {
    try {
      // version will be set for 6.X players only
      axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
      
      // installed player is some revision of 6.0
      // GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
      // so we have to be careful. 
      
      // default to the first public version
      version = "WIN 6,0,21,0";


      // throws if AllowScripAccess does not exist (introduced in 6.0r47)    
      axo.AllowScriptAccess = "always";


      // safe to call for 6.0r47 or greater
      version = axo.GetVariable("$version");


    } catch (e) {
    }
  }


  if (!version)
  {
    try {
      // version will be set for 4.X or 5.X player
      axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
      version = axo.GetVariable("$version");
    } catch (e) {
    }
  }


  if (!version)
  {
    try {
      // version will be set for 3.X player
      axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
      version = "WIN 3,0,18,0";
    } catch (e) {
    }
  }


  if (!version)
  {
    try {
      // version will be set for 2.X player
      axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
      version = "WIN 2,0,0,11";
    } catch (e) {
      version = -1;
    }
  }
  
  return version;
}


// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
  // NS/Opera version >= 3 check for Flash plugin in plugin array
  var flashVer = -1;
  
  if (navigator.plugins != null && navigator.plugins.length > 0) {
    if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
      var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
      var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
      var descArray = flashDescription.split(" ");
      var tempArrayMajor = descArray[2].split(".");      
      var versionMajor = tempArrayMajor[0];
      var versionMinor = tempArrayMajor[1];
      var versionRevision = descArray[3];
      if (versionRevision == "") {
        versionRevision = descArray[4];
      }
      if (versionRevision[0] == "d") {
        versionRevision = versionRevision.substring(1);
      } else if (versionRevision[0] == "r") {
        versionRevision = versionRevision.substring(1);
        if (versionRevision.indexOf("d") > 0) {
          versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
        }
      }
      var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
    }
  }
  // MSN/WebTV 2.6 supports Flash 4
  else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
  // WebTV 2.5 supports Flash 3
  else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
  // older WebTV supports Flash 2
  else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
  else if ( isIE && isWin && !isOpera ) {
    flashVer = ControlVersion();
  }  
  return flashVer;
}


// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
  versionStr = GetSwfVer();
  if (versionStr == -1 ) {
    return false;
  } else if (versionStr != 0) {
    if(isIE && isWin && !isOpera) {
      // Given "WIN 2,0,0,11"
      tempArray         = versionStr.split(" ");   // ["WIN", "2,0,0,11"]
      tempString        = tempArray[1];      // "2,0,0,11"
      versionArray      = tempString.split(",");  // ['2', '0', '0', '11']
    } else {
      versionArray      = versionStr.split(".");
    }
    var versionMajor      = versionArray[0];
    var versionMinor      = versionArray[1];
    var versionRevision   = versionArray[2];


          // is the major.revision >= requested major.revision AND the minor version >= requested minor
    if (versionMajor > parseFloat(reqMajorVer)) {
      return true;
    } else if (versionMajor == parseFloat(reqMajorVer)) {
      if (versionMinor > parseFloat(reqMinorVer))
        return true;
      else if (versionMinor == parseFloat(reqMinorVer)) {
        if (versionRevision >= parseFloat(reqRevision))
          return true;
      }
    }
    return false;
  }
}


function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}


function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }


  document.write(str);
}


function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}


function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}


function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    


    switch (currArg){  
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":  
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}