function equalColumn()
{
     content_cont_height = document.getElementById("contents_container").offsetHeight;
     document.getElementById("contents").style.minHeight = content_cont_height - 226 + "px";
     if(document.getElementById("left_column"))
     {
	   document.getElementById("left_column").style.minHeight = content_cont_height+30+"px";
      }
      else
      {
            document.getElementById("left_column_subpage").style.minHeight =  content_cont_height+30+"px";         
       }
}