$(window).load(function () {

  doSlideShowIfExits();
  checkAside();
  fixBreadCrumb();
  
});

function doSlideShowIfExits()
{
    var jqPathImages = '#content .slideshow img';
    var isSlideShow = ($(jqPathImages).length > 0 ? true : false);
  
    if(isSlideShow)
    {
       var slideInterval = 4000;
       setTimeout("changeSlidePic('" + slideInterval.toString()  + "','" + jqPathImages  + "')", slideInterval);
    }
}

function checkAside()
{
  if($('aside#article_menu').length > 0)
  {    
    if($('ul#leftMenu').length == 0)
      $('aside#article_menu').attr('style', 'visibility:hidden');
  }
}

function changeSlidePic(slideInterval, jqPathImages)
{
    var jqPathImageCurrent = jqPathImages + ":visible";
    var jqPathImageNext = '';
    
    if($(jqPathImageCurrent).next().length > 0)
      jqPathImageNext = jqPathImages + "#" + $(jqPathImageCurrent).next().attr("id");
    else  
      jqPathImageNext = jqPathImages + ":first";
    
  $(jqPathImageCurrent).fadeOut(1000, function () { fadeNextSlidePic(slideInterval, jqPathImages, jqPathImageNext) } );

}

function fadeNextSlidePic(slideInterval, jqPathImages, jqPathImageNext)
{
    $(jqPathImageNext).fadeIn(1000);
    setTimeout("changeSlidePic('" + slideInterval.toString()  + "','" + jqPathImages  + "')", slideInterval);
}

function fixBreadCrumb()
{
  if($('#content ul.breadcrumb li a').length > 0)
  {
    var link = $('#content ul.breadcrumb li a:first').attr('href');
    $('#content ul.breadcrumb li a:first').attr('href', link.substring(0,link.length - 1));
  }
}