// Initializes User Scripts:
$(document).ready(function() {
  
  
  if($('#secondColumn').size() == 0)
    $('.interior #mainColumn').css('width', '100%')
  
  groupHeaders();
  
    if ($('#content').size() >0) {
    adjustColumns('#content','div.column',true,true);
  }
      // Adjust the columns (container class or ID, column class, margin-[true|false], padding-[true|false])
    function adjustColumns(container,cssclass,margin,padding) {
        $(cssclass).each(function() {
            var tHeight = 0;
            if (margin) {
                tHeight += Number(Number($(this).css('margin-top').replace('px','')) + Number($(this).css('margin-bottom').replace('px','')));
            }
            if (padding) {
                tHeight += Number(Number($(this).css('padding-top').replace('px','')) + Number($(this).css('padding-bottom').replace('px','')));
            }
            $(this).css('min-height',Number($(container).height()-tHeight));
        });
    }
    
   $('#menuContainer table tr td:even').css('width', '90%');
   $('#menuContainer table tr td:odd').css({'width' : '10%', 'text-align' : 'center'});
  
  // Initiates Home Page Slides
  $('.slidesTxt').show();
  $('#homeSlideShow').cycle({
  fx:     'fade',
  speed:  2000,
  timeout: 5000,
  pager:'#nav-1'
  });
  
    // Initiates Home Page Slides
  $('.slidesTxt').show();
  $('#historicSlideshow').cycle({
  fx:     'fade',
  speed:  2000,
  timeout: 5000,
  pager:'#nav-2',
  pagerAnchorBuilder: function(idx, slide) {
          return '<a href="#" index="'+idx+'"><img src="'+jQuery(slide).find('.thumbnail').attr('src')+'" /><p>'+jQuery(slide).find('.title').html()+'</p></a>';
        }
  });
  
  //make the second column the size of the gallery pager
  if($('#nav-2').size() == 1){
    var secColHeight = $('#nav-2').height()
    $('#mainColumn').css("min-height", secColHeight);
  }
  
  // Selects text in Search Box when focused:
  $('input.txtSearch').focus(function() {
    this.select();
  });
  $('input.txtSearch').blur(function() {
    if ( $(this).val() == '' ) $(this).val('search');
  });

  // Links - pop up in new window / tab:
  $("a.lnkBlank").click(function() {
    window.open($(this).attr("href"), 'window2', '');
    return false;
  });

  $("img").each(function() {
    var img = $(this).attr("src");
    if ( typeof(img) == 'undefined' || img == '' || img == '/' || img.substr(0, 1) == '?' || img.substr(0, 2) == '/?' ) $(this).hide();
  });
  
    $(".avMediaLink").each(function() {
      var disable = $(this).attr("href");
      if ( typeof(disable) == 'undefined' || disable == '' || disable == '/' || disable.substr(0, 1) == '?' || disable.substr(0, 2) == '/?' ) $(this).hide();
    });
  
    $(".avPdfLink").each(function() {
      var disable = $(this).attr("href");
      if ( typeof(disable) == 'undefined' || disable == '' || disable == '/' || disable .substr(0, 1) == '?' || disable .substr(0, 2) == '/?' ) $(this).hide();
    });

  pixelsilk2.renderSkin({skin: '[' + '[Menu1]' + ']', path: ''}, function(html) {
    $("#siteMenu").after('<div id="subNavigation" style="display:none;"></div>');
    $("#subNavigation").html(html);
    var sections = $("#subNavigation div");
    var topElements = $("#topMenu li:not(.separator)");
    for (z = 0; z < sections.length; z++) {
      var li = topElements[z];
      var lihtml = li.innerHTML;
      li.innerHTML = lihtml + sections[z].innerHTML;
    }
    $("#topMenu").navMenu({
      menuWidth: 200,
      containerElement: "#theme",
      menuElement: "ul",
      rightArrow: ' &raquo;'
    });
    $("#subNavigation").remove();
  });
});


function groupHeaders(){
  var categoryGroup = "somethingrandom";
  $(".pix-groupHeading").each(function(){
    if ($(this).text() != categoryGroup)
      categoryGroup = $(this).text();
    else
      $(this).hide(0);
  });
}

function resizeColumns(){
var highestCol = Math.max($('#mainColumn').height(),$('#rightColumn').height()); $('.mainCols').height(highestCol);
}