t="";
function increment_homepage_feature(nodeid)
{
 clearTimeout(t);
 $('#homepage_feature_main').html(nodes[nodeid]);
 nodeid+=1;
 if (nodeid>nodes.length-1)
 {
   nodeid=0;
 }
  t = setTimeout("increment_homepage_feature("+nodeid+")",Drupal.settings.homepage_feature_display_time);
}
$(document).ready(increment_homepage_feature(0));
var thumb_start = 0;

function scroll_thumbs(direction)
{
if (direction=='right')
{
  thumb_start++;
}
else
{
thumb_start--;
}
if (thumb_start<0)
{
thumb_start=0;
}
if (thumb_start>thumbs.length-(Drupal.settings.homepage_feature_num_thumb+1))
{
thumb_start=thumbs.length-(Drupal.settings.homepage_feature_num_thumb+1);
}
  temp="";
  for (i=thumb_start;i<=thumb_start+Drupal.settings.homepage_feature_num_thumb;i++)
  {
	temp+=thumbs[i];
  }
  $('#homepage_feature_thumbs_main').html(temp);
}