$(document).ready(function()
  {
  
  
  /* treppengalerie
  ----------------------------------------------------------------*/
  $('.cx-treppengalerie-filter select').change(function()
	{
	$('#cx_form_treppenbau_s').val(0);
	$('.cx-treppengalerie-bilder').height($('.cx-treppengalerie-bilder').height());
	$('.cx-treppengalerie-bilder').html('');
	$('.cx-treppengalerie-bilder').addClass('cx-loading');
	$('#cx_form_treppengalerie').submit();
	});
  $('.cx-treppengalerie-paging a.cx-selected').click(function()
	{
	$('.cx-treppengalerie-bilder').height($('.cx-treppengalerie-bilder').height());
	$('.cx-treppengalerie-bilder').html('');
	$('.cx-treppengalerie-bilder').addClass('cx-loading');
	$('#cx_form_treppenbau_s').val(parseInt($('#cx_form_treppenbau_s').val())+parseInt($(this).attr('rel')));
	$('#cx_form_treppengalerie').submit();
	});


  /* set big slider
  ----------------------------------------------------------------*/
  set_big_slider('');
  });


function set_big_slider(str_div)
  {
  $(str_div+' .cx-slider-big .cx-easy-slider').easySlider(
    {
	auto: true,
	continuous: true,
	numeric: true,
	pause: 10000,
	speed: 600
	});
  $(str_div+' .cx-slider-big').removeClass('cx-slider-loading');
  }