var chap_array = new Array(
    ["82 - Friends",'82/01'],

    ["81 - Real",'81/01'],

    ["80 - Remember",'80/01'],

    ["79 - Remember",'79/01'],

    ["78 - Memory II",'78/01'],

    ["77 - Go",'77/01'],

    ["76 - Sky High",'76/01'],

    ["75 - Start",'75/01'],

    ["74 - Kiss",'74/01'],

    ["73 - Satan",'73/01'],

    ["72 - Great Brain",'72/01'],

    ["71 - The Rock",'71/01'],

    ["70 - Counter Rock",'70/01'],

    ["69 - Blue Blood",'69/01'],

    ["68 - Dark Eyes",'68/01'],

    ["67 - Trap",'67/01'],

    ["66 - Fifth",'66/01'],

    ["65 - Demon",'65/01'],

    ["64 - Lovely Girl",'64/01'],

    ["63 - Theres Always Tomorrow",'63/01'],

    ["62 - Kejime",'62/01'],

    ["61 - Monster",'61/01'],

    ["60 - VS",'60/01'],

    ["59 - Memory",'59/01'],

    ["58 - God of Death",'58/01'],

    ["57 - Dont Go",'57/01'],

    ["56 - Katharsis",'56/01'],

    ["55 - Out of Cry",'55/01'],

    ["54 - Trauma",'54/01'],

    ["53 - Torture Classroom",'53/01'],

    ["52 - That Time",'52/01'],

    ["51 - Hate",'51/01'],

    ["50 - Rich Boy",'50/01'],

    ["49 - Pressure",'49/01'],

    ["48 - Egoist",'48/01'],

    ["47 - The Pure Song",'47/01'],

    ["46 - Boys",'46/01'],

    ["45 - Rebellion",'45/01'],

    ["44 - Kids",'44/01'],

    ["43 - Big Bang",'43/01'],

    ["42 - Chaos",'42/01'],

    ["41 - Declaration of War",'41/01'],

    ["40 - Mission",'40/01'],

    ["39 - Melody",'39/01'],

    ["38 - Clash",'38/01'],

    ["37 - Confine",'37/01'],

    ["36 - Business",'36/01'],

    ["35 - Sweet Dreams",'35/01'],

    ["34 - Coming Out",'34/01'],

    ["33 - Missing",'33/01'],

    ["32 - Step",'32/01'],

    ["31 - Instinct",'31/01'],

    ["30 - Time",'30/01'],

    ["29 - Go Ahead",'29/01'],

    ["28 - Dragged into Hell",'28/01'],

    ["27 - Stranger",'27/01'],

    ["26 - The Heart of Roppongi",'26/01'],

    ["25 - My Way",'25/01'],

    ["24 - Four",'24/01'],

    ["23 - Lonely Butterfly",'23/01'],

    ["22 - Thump",'22/01'],

    ["21 - Punk",'21/01'],

    ["20 - The Dope Show",'20/01'],

    ["19 - Jumpin Jack Flash",'19/01'],

    ["18 - Darkness",'18/01'],

    ["17 - Traitor",'17/01'],

    ["16 - R R D",'16/01'],

    ["15 - Mitsuzuki",'15/01'],

    ["14 - The Ultimate Sound",'14/01'],

    ["13 - Tattoo",'13/01'],

    ["12 - Stairway to Heaven",'12/01'],

    ["11 - Born To Be Wild",'11/01'],

    ["10 - Tokyo",'10/01'],

    ["9 - Rock and Dive",'9/01'],

    ["8 - Time of Passion",'8/01'],

    ["7 - Stray Cat",'7/01'],

    ["6 - Hungry Like The Wolf",'6/01'],

    ["5 - Survival",'5/01'],

    ["4 - Night of Rock",'4/01'],

    ["3 - Street Life",'3/01'],

    ["2 - Free",'2/01'],

    ["1 - Run Away",'1/01']
);
for (var i=0; i<chap_array.length; i++) {
    document.getElementById('id_chapter_1').options[i] = new Option(chap_array[i][0],chap_array[i][1]);
    if (document.getElementById('id_chapter_2')) {
        document.getElementById('id_chapter_2').options[i] = new Option(chap_array[i][0],chap_array[i][1]);
    }
}