function changePic(side_id){
	var currentPic = document.getElementById('arrowsClosed'+side_id).src;
	var picture1 = "http://www.agknordic.com/udm/arrows/down-miniblack.gif";
    var picture2 = "http://www.agknordic.com/udm/arrows/right-black.gif";
	if(currentPic != picture1){
		document.getElementById('arrowsClosed'+side_id).src='./udm/arrows/down-miniblack.gif';
	}else{
		document.getElementById('arrowsClosed'+side_id).src='./udm/arrows/right-black.gif';
	}
}
function popWin(billed_id){
	newWin=window.open("vis_billed.php?billed_id="+billed_id,"ResizeBillede","width=820,status=no,toolbar=no,resizable=yes,menubar=no,scrollbars=yes,location=no,directories=no");
	newWin.document.close();
}
function NewMainPic(billed_url){
	if(document.images){
		document.images['MainBilled'].src = billed_url;
	}
}
function test(forside_bokse_id){
	
	document.getElementById('stript_indhold_'+forside_bokse_id+'').style.display = "none";
	document.getElementById('laes_mere_'+forside_bokse_id+'').style.display = "none";
	//document.getElementById('vis_boks_'+forside_bokse_id+'').style.display = "block";
}
function validerbrugerupdatefrontend(){
form = document.forms['update_bruger_frontend'];
	
	pub_link = form.pub_link;
	web_link = form.web_link;
	navn = form.navn;	
	email = form.email;	
	kodeord = form.kodeord;	
	kodeord_2 = form.kodeord_2;	
	
	document.getElementById("label_web_link").style.color = "#000";
	document.getElementById("label_pub_link").style.color = "#000";
	
	if(navn.value.length < 1){
	alert("Please enter a name");
    navn.focus();
    return false;
	}
	if(email.value.length < 1){
	alert("Please enter a email");
    email.focus();
    return false;
	}
	if(kodeord.value.length < 1){
	alert("Please enter a password");
    kodeord.focus();
    return false;
	}
	
	if(kodeord_2.value.length < 1){
	alert("Please re-enter your password");
    kodeord_2.focus();
    return false;
	}
	
	if(pub_link.value.length > 0){
	if(pub_link.value.split(".")[0] != "http://www"){
	alert("Husk \"http://www.\" foran dine links ( f.eks http://www.minside.dk )");
    pub_link.focus();
	document.getElementById("label_pub_link").style.color = "#f00";
    return false;
	}
	
	if(! ( pub_link.value.split(".")[0] && pub_link.value.split(".")[1]) ) { 
		alert("Link .(punktum) fejl");
      	pub_link.focus();
		document.getElementById("label_pub_link").style.color = "#f00";
      	return false;
	}
	
	if ( pub_link.value.split(".")[1].length < 2) {
		alert ("link top domæne er for kort");
		pub_link.focus();
		document.getElementById("label_pub_link").style.color = "#f00";
		return false;
	}
	}
	if(web_link.value.length > 0){
	if(web_link.value.split(".")[0] != "http://www"){
	alert("Husk \"http://www.\" foran dine links( f.eks http://www.minside.dk )");
    web_link.focus();
	document.getElementById("label_web_link").style.color = "#f00";
    return false;
	}
	
	if(! ( web_link.value.split(".")[0] && web_link.value.split(".")[1]) ) { 
		alert("website link .(punktum) fejl");
      	web_link.focus();
		document.getElementById("label_web_link").style.color = "#f00";
      	return false;
	}
	
	if ( web_link.value.split(".")[1].length < 2) {
		alert ("link top domæne er for kort");
		web_link.focus();
		document.getElementById("label_web_link").style.color = "#f00";
		return false;
	}
}
	return true
}

function check_form_ret_profil() {
	form = document.forms['ret_profil'];
	
	navn = form.navn;
	email = form.email;
	kodeord = form.kode;
	kodeord_2 = form.kode_2;
	adresse = form.adresse;
	post = form.postnr;
	tlf = form.tlf;
	
	
	document.getElementById("label_navn").style.color = "#000";
	document.getElementById("label_adresse").style.color = "#000";
	document.getElementById("label_kodeord").style.color = "#000";
	document.getElementById("label_post").style.color = "#000";
	document.getElementById("label_tlf").style.color = "#000";
	document.getElementById("label_email").style.color = "#000";
	
	if ( navn.value.length < 1) {
		alert("du skal indtaste et institutionens navn:");
		document.getElementById("label_navn").style.color = "#f00";
		navn.focus();
		return false;
	}
	
	if ( email.value.length < 6) {
		alert("du skal indsætte mindst 6 tegn under e-mail");
		email.focus();
		document.getElementById("label_email").style.color = "#f00";
		return false;    
	}
 	
	if(! ( email.value.split("@")[0] && email.value.split("@")[1]) ) {
		alert("E-mail @ fejl");
      	email.focus();
		document.getElementById("label_email").style.color = "#f00";
      	return false;
    	}
	
	if(! ( email.value.split(".")[0] && email.value.split(".")[1]) ) { 
		alert("E-mail .(punktum) fejl");
      	email.focus();
		document.getElementById("label_email").style.color = "#f00";
      	return false;
	}
	
	if ( email.value.split(".")[1].length < 2) {
		alert ("E-mail top domæne er for kort");
		email.focus();
		document.getElementById("label_email").style.color = "#f00";
		return false;
	}
	
	if ( kodeord.value.length < 1) {
		alert("du skal indtaste dit kodeord");
		kodeord.focus();
		document.getElementById("label_kodeord").style.color = "#f00";
		return false;
	}
	
	if ( kodeord_2.value.length < 1) {
		alert("du skal indtaste dit kodeord");
		kodeord_2.focus();
		document.getElementById("label_kodeord_2").style.color = "#f00";
		return false;
	}
	
	if ( kodeord.value != kodeord_2.value ) {
		alert("de to kodeord er ikke ens");
		kodeord.focus();
		document.getElementById("label_kodeord").style.color = "#f00";
		return false;
	}
	
	if ( adresse.value.length < 1) {
		alert("du skal indtaste en adresse");
		adresse.focus();
		document.getElementById("label_adresse").style.color = "#f00";
		return false;
	}
	
	if ( post.value.length < 4) {
		alert("du skal indtaste et post nr. (min. 4 tegn)");
		post.focus();
		document.getElementById("label_post").style.color = "#f00";
		return false;
	}
	
	if ( tlf.value.length < 8) {
		alert("du skal indtaste et tlf nr. (min. 8 tegn)");
		tlf.focus();
		document.getElementById("label_tlf").style.color = "#f00";
		return false;
	}
	
	return true;
	
}


function check_form100() {
	form = document.forms['nyhedsbrev'];

	email = form.email;
	navn = form.navn;
	
	document.getElementById("label_email").style.color = "#000";
	document.getElementById("label_navn").style.color = "#000";
	
	if ( email.value.length < 6) {
		alert("du skal indsætte mindst 6 tegn under email");
		email.focus();
		document.getElementById("label_email").style.color = "#f00";
		return false;    
	}
 	
	
	if(! ( email.value.split("@")[0] && email.value.split("@")[1]) ) {
		alert("Email @ fejl");
      	email.focus();
		document.getElementById("label_email").style.color = "#f00";
      	return false;
    	}
	
	if(! ( email.value.split(".")[0] && email.value.split(".")[1]) ) { 
		alert("Email .(punktum) fejl");
      	email.focus();
		document.getElementById("label_email").style.color = "#f00";
      	return false;
	}
	
	if ( email.value.split(".")[1].length < 2) {
		alert ("Email top domæne er for kort");
		email.focus();
		document.getElementById("label_email").style.color = "#f00";
		return false;
	}
	
	if ( navn.value.length < 1) {
		alert("du skal indtaste et navn");
		navn.focus();
		document.getElementById("label_navn").style.color = "#f00";
		return false;    
	}
	
	return true;
	
}

function check_kalender() {
	form = document.forms['kalender'];
	
	title = form.titel;
	beskrivelse = form.beskrivelse;
	deadline = form.deadline;
	
	document.getElementById("label_title").style.color = "#000";
	document.getElementById("label_beskrivelse").style.color = "#000";
	document.getElementById("label_deadline").style.color = "#000";

	if ( title.value.length < 1) {
		alert("du skal indtaste en titel.");
		title.focus();
		document.getElementById("label_title").style.color = "#f00";
		return false;    
	}
	
	if ( deadline.value.length < 1) {
		alert("du skal skrive en dato");
		deadline.focus();
		document.getElementById("label_deadline").style.color = "#f00";
		return false;
	}
	
	if ( beskrivelse.value.length < 1) {
		alert("du skal skrive en beskrivelse.");
		beskrivelse.focus();
		document.getElementById("label_beskrivelse").style.color = "#f00";
		return false;
	}
	return true;
	
}