$(document).ready(function() {
  replaceText();
  load_google_map();
  //run_gallery();

  $('.submenu').each(function () {
    $(this).parent().hover( function () {

      $('.submenu', this).stop(true, true).css('z-index', 500).slideDown(600, 'easeOutQuad');
      $(this).addClass('easeOutQuad');
    }, function () {
      $('.submenu', this).css('z-index', 100);
      $('.submenu', this).stop(true, true).delay(600).slideUp(500, 'easeOutQuad');
    });
  });

  $('.foto').each(function () {
    $(this).hover( function () {
      $('.overlay',this).show();
    }, function () {
      $('.overlay',this).hide();
    });
  });

  $("#search-input").focus( function() {
    var text = $(this).val();
    if(text == "Zoeken..."){
      $(this).val('').css('color','#000');
    }
  }).blur( function() {
    var text = $(this).val();
    if(text == ""){
      $(this).val('Zoeken...').css('color','#BBB');
    }
  });
});

function run_gallery()
{
  var old = $("#flash").children("img").attr("id");
  var number = gallery.length;
  if(number == 1){
    return false;
  }
  next = old.substring(4); next++; next = (next % number);

  var content = $("#flash").html();
  var newcontent = '<img class="foto" src="'+gallerypath+gallery[next]+'" id="img-'+next+'" />'+content;
  $("#flash").html(newcontent);
  $("#"+old).delay(gallerytimeout).fadeOut(galleryfade, function(){
    $(this).remove();
    run_gallery();
  });
}

function replaceText()
{
  //rolloverscript
  var teller = 0;
  overs = new Array();
  outs = new Array();

  $('h1.title').each( function() {
    var text = escape($(this).text());
    $(this).html('<img src="images/gd/image.php?type=titel&text='+encodeURIComponent(text)+'" alt="" />');
  });
  $('.bloktitel').each( function() {
    var text = escape($(this).text());
    $(this).html('<img src="images/gd/image.php?type=bloktitel&text='+encodeURIComponent(text)+'" alt="" />');
  });
  $('#header-nav > li > a').each( function() {
    var text = escape($(this).text());
    $(this).html('<img src="images/gd/image.php?type=button&text='+encodeURIComponent(text)+'" alt="'+encodeURIComponent(text)+'" />');
  });
  $('#header-nav > li > a').hover( function() {
    var text = $(this).children("img").attr("alt");
    $(this).children("img").attr("src", 'images/gd/image.php?type=buttonover&text='+text).attr("alt", text);
  },function() {
    var text = $(this).children("img").attr("alt");
    $(this).children("img").attr("src", 'images/gd/image.php?type=button&text='+text).attr("alt", text);
  });
}

function load_google_map() {
  var markerHTML;

  markerHTML = "<div id=\"google_address\"><b>"+klantnaam+"</b><br />"+klantadres+"<br />"+klantpostcode_plaats+"<br /><a href =\"mailto:"+klantemail+"\">"+klantemail+"</a><br />tel: "+klanttel+"<br />Routebeschrijving? <a href='http://maps.google.nl/maps?f=d&source=s_d&hl=nl&saddr=&daddr="+klantadresroute+"' target='_blank'>Klik hier</a></div>";

  var google_div = document.getElementById('google_map');

  if(google_div != null)
  {
    var myOptions = {
      zoom: 15,
      center: new google.maps.LatLng(latitude,longitude),
      navigationControl: true,
      disableDefaultUI: true,
      navigationControlOptions: {style: google.maps.NavigationControlStyle.SMALL},
      mapTypeId: google.maps.MapTypeId.ROADMAP
    }

    var map = new google.maps.Map(document.getElementById("google_map"), myOptions);

    var myLatLng = new google.maps.LatLng(latitude, longitude);

    var marker = new google.maps.Marker({
      position: myLatLng,
      map: map
    });

    var infowindow = new google.maps.InfoWindow({
      content: markerHTML
    });

    infowindow.open(map,marker);
  }
}

function urlencode( str ) {
    // http://kevin.vanzonneveld.net
    // +   original by: Philip Peterson
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: AJ
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir
    // %          note: info on what encoding functions to use from: http://xkr.us/articles/javascript/encode-compare/
    // *     example 1: urlencode('Kevin van Zonneveld!');
    // *     returns 1: 'Kevin+van+Zonneveld%21'
    // *     example 2: urlencode('http://kevin.vanzonneveld.net/');
    // *     returns 2: 'http%3A%2F%2Fkevin.vanzonneveld.net%2F'
    // *     example 3: urlencode('http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a');
    // *     returns 3: 'http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a'

    var histogram = {}, tmp_arr = [];
    var ret = str.toString();

    var replacer = function(search, replace, str) {
        var tmp_arr = [];
        tmp_arr = str.split(search);
        return tmp_arr.join(replace);
    };

    // The histogram is identical to the one in urldecode.
    histogram["'"]   = '%27';
    histogram['(']   = '%28';
    histogram[')']   = '%29';
    histogram['*']   = '%2A';
    histogram['~']   = '%7E';
    histogram['!']   = '%21';
    histogram['%20'] = '+';

    // Begin with encodeURIComponent, which most resembles PHP's encoding functions
    ret = encodeURIComponent(ret);

    for (search in histogram) {
        replace = histogram[search];
        ret = replacer(search, replace, ret) // Custom replace. No regexing
    }

    // Uppercase for full PHP compatibility
    return ret.replace(/(\%([a-z0-9]{2}))/g, function(full, m1, m2) {
        return "%"+m2.toUpperCase();
    });

    return ret;
}