function pl() { fl(); rl(); arrows(); }

function fl()
{
  var i, frm, objects;

  if ( typeof( document.forms[0] ) != 'undefined' )
  {
    i = 0
    
    if ( document.getElementsByTagName )
      for ( frm = 0; frm < document.forms.length; frm++ )
      {
        objects = document.forms[frm].getElementsByTagName('input');
        for ( i = 0; i < objects.length; i++ )
          if ( typeof( objects[i].src ) != 'undefined' )
            il( objects[i] );
      }
  }
}

function rl()
{
  var i, objects;
  
  if ( document.getElementsByTagName )
    objects = document.getElementsByTagName('img');
    for ( i = 0; i < objects.length; i++ )
      if ( typeof( objects[i].src ) != 'undefined' )
        il( objects[i] );
}

function il( object ) { if ( object.src.indexOf( '-normal' ) != -1 ) { object.nsrc = object.src; object.osrc = object.src.replace( '-normal', '-over' ); object.oimg = new Image; object.oimg.src = object.osrc; } }
function i0( name ) { var object; if ( document.getElementById ) if ( ( object = document.getElementById( name ) ) != null ) if ( object.nsrc != null ) object.src = object.nsrc; }
function i1( name ) { var object; if ( document.getElementById ) if ( ( object = document.getElementById( name ) ) != null ) if ( object.osrc != null ) object.src = object.osrc; }

function puo( url ) { var win = null; win = window.open( url, 'offsite', 'height=500,width=800,location=yes,resizable=yes,menubar=yes,status=yes,scrollbars=yes,toolbar=yes' ); //if ( win ) win.focus();
return false; }

function findPosX(obj) { var curleft = 0; if (obj.offsetParent) { while (obj.offsetParent) { curleft += obj.offsetLeft; obj = obj.offsetParent; } } else if (obj.x) curleft += obj.x; return curleft; }
function findPosY(obj) { var curtop = 0; if (obj.offsetParent) { while (obj.offsetParent) { curtop += obj.offsetTop; obj = obj.offsetParent; } } else if (obj.y) curtop += obj.y; return curtop; }


function arrows() {
  if(document.getElementById("nav-local")) {
	var e = document.getElementById("nav-local").getElementsByTagName("a");
	var a = [];

	for(var i = 0; i < e.length; i++) {
	  if(e[i].className == "active") a.push(e[i]);
	}

	for(var i = 0; i < a.length; i++) {
	  a[i].className = (i < a.length - 1 ? "expand" : "active");
	}
  }
}



  function addEvent( obj, type, fn ) {
    if ( obj.attachEvent ) {
      obj['e'+type+fn] = fn;
      obj[type+fn] = function(){obj['e'+type+fn]( window.event );}
      obj.attachEvent( 'on'+type, obj[type+fn] );
    } else
      obj.addEventListener( type, fn, false );
    }
  function removeEvent( obj, type, fn ) {
    if ( obj.detachEvent ) {
    obj.detachEvent( 'on'+type, obj[type+fn] );
    obj[type+fn] = null;
    } else
      obj.removeEventListener( type, fn, false );
    }