// Remove value from the searchfield in header
  function removeSearchValue(){
  
   $("#searchtext").focus(function () {
      if ($("#searchtext").val() == "uw zoekterm"){
        $("#searchtext").val("");
      }
    }); 
    
    $("#searchtext").blur(function() {
      if ($("#searchtext").val() == ""){
        $("#searchtext").val("uw zoekterm");
      }   
    });
    
  }
  
  // hide en show popup in optionsmenu
  function showPopup(){
    
    $("#optionsmenu li a").click(function (){
      $(this).parent().addClass("active");
    }); 
    $(".afsluiten").click(function (){
      $(this).parent().parent().removeClass("active");
    });

    $('#article-send-handle').click(function() {
      $('#article-send-lightbox-trigger').fancybox({
        showCloseButton: false,
        hideOnContentClick: false,
        frameWidth: 290,
        frameHeight: 417,
        padding: 20
      }).trigger('click');
    });

    $('#article-share-handle').click(function() {
      $('#article-share-lightbox-trigger').fancybox({
        showCloseButton: false,
        hideOnContentClick: false,
        frameWidth: 290,
        frameHeight: 75,
        padding: 20
      }).trigger('click');
    });
  }

  // Directly show tell-a-friend popup when it contains errors, or when sent
  function showTellafriendform(){
    if($("#optionsmenu form").hasClass("contains_errors")){
      $("#email").addClass("active");
    }
    if($("#optionsmenu div").hasClass("is_sent")){
      $("#email").addClass("active");
    }
  }

$(document).ready(function(){
  removeSearchValue();  
  showPopup();
  showTellafriendform();
  // Open links with "extern" class in new window
  $('a.extern').click(function() {window.open(this.href); return false;});
});