var genres = new Array();

  genres.push(new Array(2, "Blues", 8));

  genres.push(new Array(2, "Christian/Gospel", 11));

  genres.push(new Array(3, "Circus", 42));

  genres.push(new Array(2, "Classic Nouveau", 561));

  genres.push(new Array(2, "Classical", 13));

  genres.push(new Array(3, "Comedy", 43));

  genres.push(new Array(1, "Contemporary Dance", 494));

  genres.push(new Array(3, "Design", 549));

  genres.push(new Array(3, "Drama", 44));

  genres.push(new Array(2, "Electronic", 16));

  genres.push(new Array(2, "Ethnic", 17));

  genres.push(new Array(2, "Experimental", 18));

  genres.push(new Array(1, "Flamenco", 481));

  genres.push(new Array(2, "Folk", 20));

  genres.push(new Array(519, "Hula & Lua", 532));

  genres.push(new Array(3, "Improvisational", 49));

  genres.push(new Array(2, "Indie", 21));

  genres.push(new Array(2, "Instrumental", 22));

  genres.push(new Array(2, "Jazz", 23));

  genres.push(new Array(2, "Latin", 24));

  genres.push(new Array(3, "Magic", 50));

  genres.push(new Array(3, "Modeling", 52));

  genres.push(new Array(1, "Modern/Contemporary", 437));

  genres.push(new Array(477, "Music", 478));

  genres.push(new Array(3, "Musical", 53));

  genres.push(new Array(4, "Painting", 435));

  genres.push(new Array(2, "Pop", 31));

  genres.push(new Array(2, "RnB", 32));

  genres.push(new Array(2, "Rock", 36));

  genres.push(new Array(2, "Salsa", 37));

  genres.push(new Array(4, "Sculpture", 418));

  genres.push(new Array(2, "Soul", 628));

  genres.push(new Array(3, "Technical Theatre/Production", 550));


var subgenres = new Array();

  subgenres.push(new Array(8, " Chritian Gospel", 650));

  subgenres.push(new Array(8, " Rhythm And Blues", 580));

  subgenres.push(new Array(21, "Acoustic", 675));

  subgenres.push(new Array(44, "Actor", 768));

  subgenres.push(new Array(494, "Actress", 539));

  subgenres.push(new Array(44, "Actress", 546));

  subgenres.push(new Array(5, "Afrobeat", 63));

  subgenres.push(new Array(36, "Alternative", 284));

  subgenres.push(new Array(21, "Alternative", 672));

  subgenres.push(new Array(20, "Alternative", 175));

  subgenres.push(new Array(435, "Always New", 777));

  subgenres.push(new Array(16, "Ambient", 134));

  subgenres.push(new Array(23, "American Jazz", 466));

  subgenres.push(new Array(22, "Argentine Tango", 484));

  subgenres.push(new Array(23, "Avant Garde Jazz", 472));

  subgenres.push(new Array(23, "Avant-Garde Violinist", 461));

  subgenres.push(new Array(437, "Ballet", 743));

  subgenres.push(new Array(494, "Ballet Classical", 745));

  subgenres.push(new Array(13, "Baritone", 716));

  subgenres.push(new Array(10, "Baroque", 91));

  subgenres.push(new Array(54, "Bel Canto", 441));

  subgenres.push(new Array(21, "Blues", 671));

  subgenres.push(new Array(425, "Capoeira", 430));

  subgenres.push(new Array(435, "Carbon", 786));

  subgenres.push(new Array(494, "Choreographer", 537));

  subgenres.push(new Array(50, "Close-Up", 366));

  subgenres.push(new Array(43, "Clown", 422));

  subgenres.push(new Array(50, "Comedy", 782));

  subgenres.push(new Array(44, "Comedy", 336));

  subgenres.push(new Array(53, "Comedy", 386));

  subgenres.push(new Array(27, "Comedy", 231));

  subgenres.push(new Array(550, "Comedy", 759));

  subgenres.push(new Array(23, "Composer", 460));

  subgenres.push(new Array(23, "Composer", 473));

  subgenres.push(new Array(435, "Concept Art & Illustration", 648));

  subgenres.push(new Array(13, "Conducting", 455));

  subgenres.push(new Array(50, "Conjurors", 368));

  subgenres.push(new Array(7, "Contemporary", 75));

  subgenres.push(new Array(13, "Contemporary", 116));

  subgenres.push(new Array(435, "Contemporary Abstract Art", 737));

  subgenres.push(new Array(32, "Contemporary R&B", 261));

  subgenres.push(new Array(549, "Costume", 553));

  subgenres.push(new Array(16, "Dance", 137));

  subgenres.push(new Array(16, "Deep House", 738));

  subgenres.push(new Array(16, "Deep Techno", 591));

  subgenres.push(new Array(435, "Design", 717));

  subgenres.push(new Array(550, "Design", 757));

  subgenres.push(new Array(435, "Differet Options", 776));

  subgenres.push(new Array(44, "Director", 547));

  subgenres.push(new Array(53, "Drama", 387));

  subgenres.push(new Array(43, "Drama", 694));

  subgenres.push(new Array(27, "Drama", 232));

  subgenres.push(new Array(550, "Drama", 758));

  subgenres.push(new Array(23, "Educator", 474));

  subgenres.push(new Array(52, "EGO", 775));

  subgenres.push(new Array(16, "ELECTRO HOUSE PROGRESSIVE", 735));

  subgenres.push(new Array(16, "Electrohouse", 589));

  subgenres.push(new Array(23, "Electronic", 668));

  subgenres.push(new Array(21, "Electronic", 673));

  subgenres.push(new Array(22, "Ethnic", 417));

  subgenres.push(new Array(23, "Experimental", 680));

  subgenres.push(new Array(52, "Fine-Art", 383));

  subgenres.push(new Array(435, "Fotos", 785));

  subgenres.push(new Array(418, "Free-Standing", 419));

  subgenres.push(new Array(14, "Funk", 125));

  subgenres.push(new Array(23, "Funk", 468));

  subgenres.push(new Array(23, "Funk", 471));

  subgenres.push(new Array(32, "Funky", 696));

  subgenres.push(new Array(23, "Fusion", 542));

  subgenres.push(new Array(22, "Fusion", 424));

  subgenres.push(new Array(44, "Gory", 340));

  subgenres.push(new Array(44, "Guitar Player", 762));

  subgenres.push(new Array(36, "Guitarist", 581));

  subgenres.push(new Array(23, "Gypsy Jazz", 665));

  subgenres.push(new Array(418, "Hammered Copper", 423));

  subgenres.push(new Array(11, "Hip Hop", 101));

  subgenres.push(new Array(23, "Hip Hop", 667));

  subgenres.push(new Array(494, "Hip Hop", 747));

  subgenres.push(new Array(11, "Hip-Hop", 643));

  subgenres.push(new Array(49, "Hosting Modeling", 548));

  subgenres.push(new Array(16, "House", 143));

  subgenres.push(new Array(13, "Improvisation", 541));

  subgenres.push(new Array(31, "Inspirational", 770));

  subgenres.push(new Array(18, "Instrumentalism", 162));

  subgenres.push(new Array(561, "Italian", 563));

  subgenres.push(new Array(8, "Jazz", 82));

  subgenres.push(new Array(21, "Jazz", 670));

  subgenres.push(new Array(32, "Jazz", 695));

  subgenres.push(new Array(437, "Jazz", 742));

  subgenres.push(new Array(22, "Jazz Fusion Progressive Rock ", 781));

  subgenres.push(new Array(32, "Jazz/R&B", 586));

  subgenres.push(new Array(23, "Keyboardist", 588));

  subgenres.push(new Array(17, "Latin American", 157));

  subgenres.push(new Array(21, "Lounge", 669));

  subgenres.push(new Array(494, "Lyrical", 751));

  subgenres.push(new Array(437, "Lyrical Background", 744));

  subgenres.push(new Array(17, "Mexican", 158));

  subgenres.push(new Array(20, "Mexican", 431));

  subgenres.push(new Array(16, "Minimal", 145));

  subgenres.push(new Array(16, "Minimal", 452));

  subgenres.push(new Array(16, "Minimal Techno", 698));

  subgenres.push(new Array(48, "Modern", 360));

  subgenres.push(new Array(494, "Modern", 752));

  subgenres.push(new Array(494, "Modern Dance", 746));

  subgenres.push(new Array(24, "Musica Criolla", 722));

  subgenres.push(new Array(44, "Musical", 565));

  subgenres.push(new Array(23, "New Orleans", 576));

  subgenres.push(new Array(31, "New Thought", 771));

  subgenres.push(new Array(435, "Oil Acrilic Mixed Technics", 740));

  subgenres.push(new Array(435, "Oleo", 783));

  subgenres.push(new Array(13, "Opera", 118));

  subgenres.push(new Array(21, "Parody", 676));

  subgenres.push(new Array(435, "Pastel", 784));

  subgenres.push(new Array(13, "Piano", 544));

  subgenres.push(new Array(435, "Pintura", 787));

  subgenres.push(new Array(5, "Pop", 65));

  subgenres.push(new Array(31, "Positive", 769));

  subgenres.push(new Array(437, "Post Modern/Fusion", 440));

  subgenres.push(new Array(24, "Post-Latin", 681));

  subgenres.push(new Array(23, "Producer", 587));

  subgenres.push(new Array(36, "Progressive", 296));

  subgenres.push(new Array(16, "Progressive", 146));

  subgenres.push(new Array(22, "Progressive", 415));

  subgenres.push(new Array(11, "R&B", 645));

  subgenres.push(new Array(32, "R&B/HipHop", 585));

  subgenres.push(new Array(11, "Reggae ", 644));

  subgenres.push(new Array(21, "Reggae", 677));

  subgenres.push(new Array(8, "Rhythm And Blues", 579));

  subgenres.push(new Array(8, "Rock", 85));

  subgenres.push(new Array(32, "Rock", 697));

  subgenres.push(new Array(37, "Romantica", 305));

  subgenres.push(new Array(24, "Salsa", 655));

  subgenres.push(new Array(549, "Sets", 551));

  subgenres.push(new Array(44, "Singer", 556));

  subgenres.push(new Array(13, "Singer", 715));

  subgenres.push(new Array(23, "Smooth Jazz/ R", 572));

  subgenres.push(new Array(13, "Soprano", 545));

  subgenres.push(new Array(8, "Soul", 87));

  subgenres.push(new Array(23, "Soul", 467));

  subgenres.push(new Array(22, "Spanish Classical ", 485));

  subgenres.push(new Array(550, "Stage Management", 568));

  subgenres.push(new Array(23, "Straight Ahead/Classic", 584));

  subgenres.push(new Array(435, "Surrealist", 436));

  subgenres.push(new Array(23, "Swing", 623));

  subgenres.push(new Array(13, "Symphonies", 120));

  subgenres.push(new Array(44, "Teaching Artist", 570));

  subgenres.push(new Array(16, "Tech House", 454));

  subgenres.push(new Array(16, "Tech House Experimental", 772));

  subgenres.push(new Array(16, "Techhouse", 590));

  subgenres.push(new Array(16, "Techno", 149));

  subgenres.push(new Array(16, "Techno", 453));

  subgenres.push(new Array(16, "Techo Cumbia", 666));

  subgenres.push(new Array(38, "Television", 307));

  subgenres.push(new Array(561, "Tenor", 562));

  subgenres.push(new Array(44, "Tragedy", 345));

  subgenres.push(new Array(18, "Turntable Music Art", 627));

  subgenres.push(new Array(23, "Urban Jazz", 543));

  subgenres.push(new Array(23, "Vintage Jazz", 626));

  subgenres.push(new Array(21, "Vintage Swing", 674));

  subgenres.push(new Array(31, "Vocal", 714));

  subgenres.push(new Array(23, "Vocalist", 573));

  subgenres.push(new Array(532, "Woah", 780));

  subgenres.push(new Array(22, "World Design", 789));

  subgenres.push(new Array(442, "WorldWide", 443));

  subgenres.push(new Array(52, "Writer", 774));

  subgenres.push(new Array(44, "Writer", 763));


function artSelected() {
  art_id = $('taxonomy_art_id').getValue();
  options = $('taxonomy_genre_id').options;
  
  if (options[0].value == "") { 								// If the first option is the prompt option then...
  	//options.length = 1;
  	// For Safari 4
	  while(options.length > 1) { $('taxonomy_genre_id').options[$('taxonomy_genre_id').options.length - 1] = null; } 
  } else { 																			// else it is a preselected value.
  	//options.length = 0; 
  	// For Safari 4
  	while(options.length > 0) { $('taxonomy_genre_id').options[$('taxonomy_genre_id').options.length - 1] = null; }
  }
  
  genres.each(function(genre) {
    if (genre[0] == art_id) {
      options[options.length] = new Option(genre[1], genre[2]);
    }
  });
  if (options.length == 1) {
    $('taxonomy_genre_id').disabled = true;
  } else {
    $('taxonomy_genre_id').disabled = false;
    new Effect.Highlight("taxonomy_genre_id",{duration:0.5});
  }
  
  genreSelected();
}

function genreSelected() {
  genre_id = $('taxonomy_genre_id').getValue();
  options = $('taxonomy_subgenre_id').options;
  
  if (options[0].value == "") { 								// If the first option is the prompt option then...
  	//options.length = 1;
  	// For Safari 4
	  while(options.length > 1) { $('taxonomy_subgenre_id').options[$('taxonomy_subgenre_id').options.length - 1] = null; } 
  } else { 																			// else it is a preselected value.
  	//options.length = 0; 
  	// For Safari 4
  	while(options.length > 0) { $('taxonomy_subgenre_id').options[$('taxonomy_subgenre_id').options.length - 1] = null; }
  }
  
  subgenres.each(function(subgenre) {
    if (subgenre[0] == genre_id) {
      options[options.length] = new Option(subgenre[1], subgenre[2]);
    }
  });
  if (options.length == 1) {
    $('taxonomy_subgenre_id').disabled = true;
  } else {
    $('taxonomy_subgenre_id').disabled = false;
    new Effect.Highlight("taxonomy_subgenre_id",{duration:0.5});
  }
}


document.observe('dom:loaded', function() {
  artSelected();
  $('taxonomy_art_id').observe('change', artSelected);
  $('taxonomy_genre_id').observe('change', genreSelected);
});