// encoding: utf-8
/*@cc_on/*@if(@_jscript_version<5.7)try{document.execCommand('BackgroundImageCache',0,1)}catch(e){}/*@end@*/

// ***** jqreq *****
Req(
  'autovalidate',
  'easing-mini',
  'equalizeheights',
  'eutils',
  'filtertable',
  'fontsizer',
  'imgpop',
  'labelizor',
  'listscroller',
  'mailtoenabler',
  'x/easing',
  'x/ifixpng',
  'x/ui-accordion',
  'zebralists',

  function(){
    var $ = jQuery,
        msie6 = $.browser.msie && $.browser.version < 7,
        userStylesOn = !!$('body.userstyles-on')[0];

    $('body').addClass('js-active');
    
    if ( !userStylesOn ) 
    {
      
      $('#qstr').labelizor();

      var qsboxbody = $('.qsearch .boxbody');
      qsboxbody.hide().parent()
          .find('.boxhead')
              .wrapInner('<a href="#" />')
              .bind('click', function() {
                  if(qsboxbody.is(':visible')) {
                      qsboxbody.fadeOut(200);
                  } else {
                      qsboxbody.fadeIn(100);
                      $('#qstr', qsboxbody).focus();
                  }
                  return false;
                });


      var flnav = $('div.flnav'),
           flnavHover = false;
      flnav
          .find('ul').hide().end()
          .find('h2.boxhead')
              .wrapInner('<a href="#"/>')
              .find('a')
                  .bind('click', function() {
                      $(this).parent().parent().find('ul').slideToggle(300, 'easeInOut');
                      return false;
                  })
              .end()
          .end()
          .bind('mouseleave focusout', function(e){
              flnavHover = false;
              setTimeout(function(){
                  if(!flnavHover) {
                    flnav.find('ul').slideUp(600, 'easeOut')
                  }
                }, 400);
            })
          .bind('mouseenter focusin', function(e){
              flnavHover = true;
            });
    }

     // frontpage image carousel
    var carousel = $('.carousel');
    if (carousel[0])
    {
      var carouselUl = $('<ul />'),
          isCrossfading = carousel.is('.crossfade'),
          setMarginTop = function (e) {
                              var elm = $(this);
                              elm.css({ 'margin-top' : 114.5 - (elm[0].height/2) });
                            };
      carousel
          .prepend(carouselUl)
          .find('img')
              .each(function() {
                  var elm = $(this).bind('load readystatechange', setMarginTop);
                  $('<li />')
                      .append( elm.parent().attr('href') ? elm.parent() : elm )
                      .appendTo( carouselUl );
                  this.src += ''; //IE force readystate hack
                })
          .end()
          .find('.boxbody, .boxhead')
              .remove();

      if (!window.EPLICA_loggedin && !userStylesOn) 
      {
          carouselUl
              .filter(':has(li:odd)') // contains more than one <li />
                  .listscroller({
                      item : 'li',
                      aspect: 'horizontal',
                      paging: false,
                      animation: isCrossfading ? 'crossfade' : 'carousel',
                      speed: 600,
                      windowSize: 1,
                      autoScrollDelay: 6000
                    });
      }
      userStylesOn  &&  carouselUl.find('li:gt(0)').remove();
    }

    if (userStylesOn) 
    {
      $('.pgmain .imgbanner').remove();
    }


    if (!window.EPLICA_loggedin && !userStylesOn)
    {

      $('div.article blockquote:not(.ath)').wrapInner('<span></span>');

      $('div.pgmain, div.pgextra2').equalizeHeights();
      $('body.home div.bnav').equalizeHeights();
      $('.milli div.box-1_2:even')
          .each(function() {
              var box = $(this);
                  boxes = box.nextAll('div.box-1_2:first').add(box);
              if (boxes.length>1)
              {
                boxes.find('.boxbody').equalizeHeights();
              }
            });
      $('div.box-1_3:not(.darkbox):not(.quotes):not(.qlinks) > .boxbody').equalizeHeights();

      //popup in articles
      $('div.article div.imgbox a:has(img)')
          .each(function() {
            var imgsrc = $(this).find('img').attr('src').replace(/\/[^\/]+\/([^\/]+)$/, '/large/$1');
            $(this).attr('href', imgsrc)
          })
          .imgPopper({
              curtainColor : '#000000',
              curtainOpacity : '0.75'
            });


      //accordion yearindex
      $('div.yearindex div.boxbody')
          .find('p')
              .wrap('<span></span>')
          .end()
          .accordion({
              header : 'h4',
              selectedClass : 'boxhead-open',
              animation : 'easeInOut',
              autoHeight : false
            });

      $('.addrss .moreolder').each(function() {
          var moreLink = $(this).find('a').attr('href');
          $(this).append('<a class="rss" href="' + moreLink + '/rss.xml">RSS</a>')
        });

      // hacks for IE6
      if (msie6) {
        $('div.mnav li')
            .bind('mouseenter focusin', function(e){
                $(this).addClass('hover');
            })
            .bind('mouseleave focusout', function(e){
                $(this).removeClass('hover');
            })
        $('img[src$=".png"]').ifixpng();
      }


      //Article collapser
      var collapsearticle = $('.collapse');
      if ( collapsearticle.length) {
        $('h4', collapsearticle).each(function() {
            var heading = $(this);
            heading.wrapInner('<a href="#" />');
            heading.add( heading.nextUntil('h2, h4') ).wrapAll('<div class="collapsebox" />');
          });
        $('.collapsebox', collapsearticle)
            .each(function() {
                var collapsebox = $(this);
                collapsebox.find('> *:not(h4)').wrapAll('<div class="collapsecontent" />').parent().hide();
                collapsebox
                    .find('h4 a').bind('click', function() {
                        collapsebox.find('.collapsecontent').slideToggle(100);
                        collapsebox.toggleClass('collapse-open');
                        return false;
                      });
              });
      }
      
    }


    //remove flicker trick
    $('#noflickerCSS').remove();


    
    if (!window.EPLICA_loggedin)
    {

      $('.netfang').mailtoEnabler()
          .filter('em').zap();


      var zebraize = function (e) {
          $(this).find('tbody')
              .zebraLists({
                  //subItems:    '.subrow',  // filter for rows to consider part of/subservient to the previous row
                  //resetItems:  '',         // filter for rows to consider to be a zebra-splitter/-resetter (like sub-headings)
                  oddClass:    '',
                  evenClass:   'even'
                });
        };

      $('table.filtertable')
          .each(function(){
              var table = $(this),
                  isDbDb = table.is('.databasedatabase');
              if (isDbDb)
              {
                var abcIdx = {},
                    abc = '| -0123456789aáàâäåbcdðeéèêëfghiíîïjklmnoóôpqrstuúùüvwxyýÿzþæö', // prepend list with '|' to guarantee that abc.indexOf(chr) never returns 0 (falsy)
                    getAbcText = function(elm){
                        elm = $(elm);
                        var idxs = elm.data('abcIdxs');
                        if (!idxs)
                        {
                          var txt = $.trim(elm.find('>:first').text()).replace(/[\/.,()]/g, '').replace(/\s*-\s*/g,'-').replace(/(_|\s)+/g,' ').toLowerCase();
                          idxs = $.map(txt.split(''), function(chr, i){
                              return abcIdx[chr]  ||  ( abcIdx[chr] = abc.indexOf(chr) );
                            })
                          elm.data('abcIdxs', idxs);
                        }
                        return idxs;
                      },
                    lang = table.closest('[lang]').attr('lang') || 'en',
                    sortedRows = table.find('tbody tr')
                                      .detach()
                                      .filter(function(){  // filter out rows in other languages - to speed up the sorting
                                          var rowLang = $(this).attr('lang');
                                          return  !rowLang   ||  rowLang == lang;
                                        })
                                          .fin()
                                          .get(); // turn into Array - for sorting and later re.append()ing
                setTimeout(function(){
                    sortedRows.sort(function(a,b){
                        var aidxs = getAbcText(a),
                            bidxs = getAbcText(b),
                            l = Math.min( aidxs.length, bidxs.length ),
                            ret = 0;
                        for (var i=0; i<l; i++)
                        {
                          ret = aidxs[i] - bidxs[i];
                          if (ret) { break; }
                        }
                        return !ret ? 0 : ret>0 ? 1 : -1;
                      });
                    table.find('tbody').append(sortedRows);
                    $(sortedRows).removeData('abcIdxs');            // release memory
                    zebraize.call(table);
                  }, 0);
              }
              $(this).filterTable({
                  multiFilter: isDbDb,
                  includeCols: 'th:not(.nofilter)'
                });
            })
          .bind('filter.filterTable', zebraize);


      zebraize.call( $('body') );


      var hash = document.location.href.split(/[?#]/)[1];
      if ( hash ) {
        hash = hash.replace('id=', '#');
        $(hash).find('a').trigger('click');
      }
    }


    $('div.pagestyle').fontsizer();
    $('form').autoValidate();


  });
// **** /jqreq ***** */