var scrollbar_text =new Control.ScrollBar('scrollbar_content_text','scrollbar_track_text',{offsetfrombottom:120});
scrollbar_text.recalculateLayout();
$('text_up').observe('click',function(event){
    scrollbar_text.scrollBy(-50);
    event.stop();
});

$('text_down').observe('click',function(event){
    scrollbar_text.scrollBy(50);
    event.stop();
});

var tabs_ajax = new Control.Tabs('main_tabs',{
			linkSelector: 'li.tab a'});

 tabs_ajax.observe('afterChange',function(){
hCarousel3 = new UI.Carousel("horizontal_carousel3", {scrollInc:'4'});
hCarousel = new UI.Carousel("horizontal_carousel", {scrollInc:'4'});
 hCarousel2 = new UI.Carousel("horizontal_carousel2", {scrollInc:'4'});
 hCarousel4 = new UI.Carousel("horizontal_carousel4", {scrollInc:'4'});
$('p0').removeClassName('active');
$('p1').removeClassName('active');
$('p3').removeClassName('active');
scrollbar_text.recalculateLayout();
});

var tabs_ajax = new Control.Tabs('main_tabs',{
linkSelector: 'li.tab a'});
tabs_ajax.setActiveTab(0);
 tabs_ajax.observe('afterChange',function(){
spch();
$('p0').removeClassName('active');
$('p1').removeClassName('active');
$('p3').removeClassName('active');
scrollbar_text.recalculateLayout();
});

 Ajax.Responders.register({
    onCreate : startLoading
  });
$('keywords').setStyle({display:'none'});