function newsHover(image_, id_)
{
  document.getElementById('news_image').src=image_;
  document.getElementById('news_item_content'+id_).className='news_item_content hovered';
}

function newsBlur(id_)
{
  document.getElementById('news_item_content'+id_).className='news_item_content';
}

function displaySectorDescription(id_)
{
  document.getElementById('sector_name'+id_).style.borderLeft='1px solid #f5811c';
  document.getElementById('sector_name'+id_).style.backgroundColor='#f5811c';
  document.getElementById('sector_description'+id_).style.display='block';
}

function hideSectorDescription(id_)
{
  document.getElementById('sector_name'+id_).style.borderLeft='1px solid #ffffff';
  document.getElementById('sector_name'+id_).style.backgroundColor='#7cccff';
  document.getElementById('sector_description'+id_).style.display='none';
}