// JavaScript Document

function MM_preloadImages() { //v3.0
  var d = document;
  if ( d.images ) {
    if ( !d.MM_p ) d.MM_p=new Array();
    var i, j = d.MM_p.length, a = MM_preloadImages.arguments;
    for ( i = 0; i < a.length; i++ ) {
      if ( a[ i ].indexOf( "#" ) != 0 ) {
        d.MM_p[ j ] = new Image;
        d.MM_p[ j++ ].src = a[ i ];
      }
    }
  }
}

function MM_swapImgRestore() { //v3.0
  var i, x, a = document.MM_sr;
  for ( i = 0; a && i < a.length && ( x = a[ i ] ) && x.oSrc; i++ ) {
    x.src = x.oSrc;
  }
}

function MM_findObj( n, d ) { //v4.01
  var p, i, x;
  if ( !d ) d = document;
  if ( ( p = n.indexOf( "?" ) ) > 0 && parent.frames.length ) {
    d = parent. frames[ n.substring( p + 1 ) ].document;
    n = n.substring( 0 , p );
  }
  if ( !( x = d[ n ] ) && d.all ) x = d.all[ n ];
  for ( i = 0; !x && i < d.forms.length; i++ ) {
    x = d.forms[ i ][ n ];
  }
  for ( i = 0; !x && d.layers && i < d.layers.length; i++ ) {
    x = MM_findObj( n, d.layers[ i ].document );
  }
  if ( !x && d.getElementById ) x = d.getElementById( n );
  return x;
}

function MM_swapImage() { //v3.0
  var i, j = 0, x, a = MM_swapImage.arguments;
  document.MM_sr = new Array;
  for ( i = 0; i < ( a.length - 2 ); i+=3 ) {
    if ( ( x = MM_findObj( a[ i ] ) ) != null ) {
      document.MM_sr[ j++ ] = x;
      if( !x.oSrc ) x.oSrc = x.src;
      x.src = a[ i + 2 ];
    }
  }
}