function view_image(image, url){
	
	document.getElementById('view_image').src = image;
	
}

function tip_a_friend(){
	
	if(document.tipfriend.email.value == "" || document.tipfriend.email.value == "Indtast e-mail"){
		alert('Indtast en e-mail-adresse!');
	} else {
		
		document.tipfriend.submit();
	}
}

function newsletter_signup(){
	
	if(document.newsletter.email.value == "" || document.newsletter.email.value == "Indtast din e-mail"){
		alert('Indtast din e-mail-adresse!');
	} else {
		
		document.newsletter.submit();
	}
}


function search_now(){
	
	if(document.frmsearch.q.value == "" || document.frmsearch.q.value == "Indtast søgeord"){
		alert('Indtast et søgeord!');
	} else {
		
		document.frmsearch.submit();
	}
}

function toggle_div(objname){
  if(document.getElementById(objname).style.display == "none"){
    // div is hidden, so let's slide down
    
	document.getElementById(objname).style.display = 'block';

  }else{
    // div is not hidden, so slide up
    
	document.getElementById(objname).style.display = 'none';
  }
}