// **************************************************
// VALIDERING AF KONTAKTSKEMA
// **************************************************

function tjek_form4(){
var tjek = document.kontakt;
if(tjek.navn.value == ''){
alert('Feltet \"Navn\" er ikke udfyldt!');
tjek.navn.focus();
return false;
}
mail_karakter = false;
falsk_email_karakter = 'æÆøØåÅ, ;';
for(i = 0; i < tjek.email.value.length; i++){
if(falsk_email_karakter.indexOf(tjek.email.value.charAt(i)) != -1)
mail_karakter = true;
}
if(tjek.email.value.indexOf('@') <= 0
|| tjek.email.value.indexOf('.') == -1
|| tjek.email.value.indexOf('@') > tjek.email.value.lastIndexOf('.')
|| mail_karakter == true){
alert('Feltet \"E-mail\" er ikke udfyldt korrekt!\nFeltet må ikke indeholde mellemrum og specielle bogstaver som æ ø å.');
tjek.email.focus();
return false;
}

return true;
}

// **************************************************
// VALIDERING AF TIP EN VEN
// **************************************************
function tjek_form(){
var tjek = document.skema;

if(tjek.afsender.value == ''){
alert('Feltet \"Dit navn\" er ikke udfyldt!');
tjek.afsender.focus();
return false;
}

mail_karakter = false;
falsk_email_karakter = 'æÆøØåÅ, ;';
for(i = 0; i < tjek.afsendermail.value.length; i++){
if(falsk_email_karakter.indexOf(tjek.afsendermail.value.charAt(i)) != -1)
mail_karakter = true;
}
if(tjek.afsendermail.value.indexOf('@') <= 0
|| tjek.afsendermail.value.indexOf('.') == -1
|| tjek.afsendermail.value.indexOf('@') > tjek.afsendermail.value.lastIndexOf('.')
|| mail_karakter == true){
alert('Feltet \"Din email\" er ikke udfyldt korrekt!');
tjek.afsendermail.focus();
return false;
}

if(tjek.modtager.value == ''){
alert('Feltet \"Modtagerens navn\" er ikke udfyldt!');
tjek.modtager.focus();
return false;
}

mail_karakter = false;
falsk_email_karakter = 'æÆøØåÅ, ;';
for(i = 0; i < tjek.email.value.length; i++){
if(falsk_email_karakter.indexOf(tjek.email.value.charAt(i)) != -1)
mail_karakter = true;
}
if(tjek.email.value.indexOf('@') <= 0
|| tjek.email.value.indexOf('.') == -1
|| tjek.email.value.indexOf('@') > tjek.email.value.lastIndexOf('.')
|| mail_karakter == true){
alert('Feltet \"Modtagerens email\" er ikke udfyldt korrekt!');
tjek.email.focus();
return false;
}
return true;
}


// **************************************************
// VALIDERING AF SØGEFELT
// **************************************************
function seekvalidering()
  {
  error = 0;
  if((document.forms[0].seekfelt.value=='') && (error==0))   
  {		
    alert('Skriv venligst et søgeord.');
    document.forms[0].seekfelt.focus();
    error = 1;		
  }
if(error == 0)
  document.forms[0].submit();	
  }

// **************************************************
// VALIDERING AF TILMELDING NYHEDSBREV
// **************************************************

function tjek_form2(){
var tjek2 = document.tilmelding;
// tjekker om feltet email er udfyldt
mail_karakter = false;
falsk_email_karakter = 'æÆøØåÅ, ;';
for(i = 0; i < tjek2.email.value.length; i++){
if(falsk_email_karakter.indexOf(tjek2.email.value.charAt(i)) != -1)
mail_karakter = true;
}
if(tjek2.email.value.indexOf('@') <= 0
|| tjek2.email.value.indexOf('.') == -1
|| tjek2.email.value.indexOf('@') > tjek2.email.value.lastIndexOf('.')
|| mail_karakter == true){
alert('Emailadressen er ikke korrekt udfyldt!');
tjek2.email.focus();
return false;
}
return true;
}

// **************************************************
// KODE FOR BILLED FADE FUNKTION
// **************************************************
// (C) 2002 www.CodeLifter.com
// http://www.codelifter.com
// Free for all users, but leave in this header.

// ==============================
// Set the following variables...
// ==============================

// Set the slideshow speed (in milliseconds)
var SlideShowSpeed = 6000;

// Set the duration of crossfade (in seconds)
var CrossFadeDuration = 200;

var Picture = new Array(); // don't change this
var Caption = new Array(); // don't change this

// Specify the image files...
// To add more images, just continue
// the pattern, adding to the array below.
// To use fewer images, remove lines
// starting at the end of the Picture array.
// Caution: The number of Pictures *must*
// equal the number of Captions!

Picture[1]  = '/cm-mainfoto/fade1.jpg';
Picture[2]  = '/cm-mainfoto/fade2.jpg';
Picture[3]  = '/cm-mainfoto/fade3.jpg';
Picture[4]  = '/cm-mainfoto/fade4.jpg';
Picture[5]  = '/cm-mainfoto/fade5.jpg';


// Specify the Captions...
// To add more captions, just continue
// the pattern, adding to the array below.
// To use fewer captions, remove lines
// starting at the end of the Caption array.
// Caution: The number of Captions *must*
// equal the number of Pictures!

Caption[1]  = "";
Caption[2]  = "";
Caption[3]  = "";
Caption[4]  = "";
Caption[5]  = "";

// =====================================
// Do not edit anything below this line!
// =====================================

var tss;
var iss;
var jss = 1;
var pss = Picture.length-1;

var preLoad = new Array();
for (iss = 1; iss < pss+1; iss++){
preLoad[iss] = new Image();
preLoad[iss].src = Picture[iss];}

function runSlideShow(){
if (document.all){
document.images.PictureBox.style.filter="blendTrans(duration=2)";
document.images.PictureBox.style.filter="blendTrans(duration=CrossFadeDuration)";
document.images.PictureBox.filters.blendTrans.Apply();}
document.images.PictureBox.src = preLoad[jss].src;
if (document.getElementById) document.getElementById("CaptionBox").innerHTML= Caption[jss];
if (document.all) document.images.PictureBox.filters.blendTrans.Play();
jss = jss + 1;
if (jss > (pss)) jss=1;
tss = setTimeout('runSlideShow()', SlideShowSpeed);
}