function gif_over(src) {
	src.children.tags('IMG')[0].src=src.children.tags('IMG')[0].src.replace('.gif','r.gif');
}
   
function gif_out(src) {
	src.children.tags('IMG')[0].src=src.children.tags('IMG')[0].src.replace('r.gif','.gif');
}

function topic_over(cell) {
	cell.style.cursor = 'hand';      
	cell.style.background="#B2B2B2";
    cell.children.tags('P')[0].children.tags('A')[0].style.color="#ffffff";

}
   
function topic_out(cell) {
	cell.style.cursor = 'default';
	cell.style.background="#E6E6E6";
    cell.children.tags('P')[0].children.tags('A')[0].style.color="#DE0385";
}
  
function topic_click(cell) {
	cell.children.tags('P')[0].children.tags('A')[0].click();
}

function oldopen(url){
  if (opener){
    if (opener.closed)
      window.open(url,'','resizable=1,scrollbars=1,width=800,height=600,toolbar=yes, titlebar=yes, menubar=yes,location=yes, directories=yes, status=yes');
    else if (opener.location.href.search(url) == -1)
      opener.location.href = url;
    self.close();
    return false;
  }
  return true;
}