function Elem(id){
return document.getElementById(id);
}
function resizeImage(){
if(document.getElementById("text")){
var image = document.getElementById("text").getElementsByTagName("img");
}else{
var image = document.getElementsByTagName("body")[0].getElementsByTagName("img");
}
if(image[0]){
for(i=0;i < image.length;i++){
if(image[i].width > 600){
image[i].style.width = "600px";
}
if(image[i].offsetHeight > 250){
image[i].style.height = "250px";
}
}
}
}
function agree(){
document.getElementById("bottom").disabled=false
document.getElementById("checkBox").checked=true
}
function deny(){
document.getElementById("bottom").disabled=true
document.getElementById("checkBox").checked=false
} 
function popupwindow(url,name,extra){
win = window.open(url,name,extra);
}
function toggle(id) {
var display = document.getElementById(id).style.display;
if (display == 'block') {
document.getElementById(id).style.display = 'none';
}else{
document.getElementById(id).style.display = 'block';
}
}
function Link(id){
var url=prompt("Skriv linket her under.\nHusk http://","http://www.");
var linkName=prompt("Skriv navet på linket her under!", "");
if (url!=null && url!="" && url!="http://" && url!="http://www" && url!="http://www."){
var message = document.getElementById(id);
message.value = message.value+"[url="+url+"]"+linkName+"[/url]";
return false;
}
}
function Img(id){
var url=prompt("Skriv linket til billedet her under.","http://www.");
var imgName=prompt("Skriv navet på linket her under!", "");
if (url!=null && url!="" && url!="http://" && url!="http://www" && url!="http://www."){
var message = document.getElementById(id);
message.value = message.value+"[img="+url+"]"+imgName+"[/img]";
return false;
}
}
function Video(id){
var url=prompt("Filmen skal være .ogg, for at uploade film i ogg gå da ind på: http://tinyvid.tv\nSkriv linket til video'en her under.","http://www.");
var poster=prompt("Skriv navet på linket her under!", "");
if (url!=null && url!="" && url!="http://" && url!="http://www" && url!="http://www."){
var message = document.getElementById(id);
if(poster == ""){
message.value = message.value+"[film]"+url+"[/film]";
return false;
}else{
message.value = message.value+"[film="+poster+"]"+url+"[/img]";
return false;
}
}
}
function Insert(code,id){
var message = document.getElementById(id);
message.value = message.value + code;
}
function ChecknewMail(){
if((document.getElementById('til').value.length > 3)&&(document.getElementById('emne').value.length > 3)&&(document.getElementById('msg').value.length > 5)){
document.getElementById('submit').disabled = false;
}else{
document.getElementById('submit').disabled = true;
}
}
function ChecknewComment(){
if(document.getElementById('comment').value.length > 5){
document.getElementById('submit').disabled = false;
}else{
document.getElementById('submit').disabled = true;
}
}
function GoTo(URL,Target){
document.location.target=Target;
document.location.href=URL;
}
function s(s){
document.getElementById("billede").attributes["src"].value = s;
}
function skift(e){
s(e.attributes["src"].value);
document.getElementById('billede').attributes['width'].value = "500";
}
function galleri(e){/*
document.getElementById('billede').attributes['src'].value = "http://www.fyhring4.ooz.dk/images/spinner.gif";
document.getElementById('billede').attributes['width'].value = "220";
document.getElementById('billede').attributes['height'].value = "19";*/
setTimeout(skift(e), 50);
}