var chap_array = new Array(
    ["79 - Festival Preparations",'79'],

    ["78 - Jusgo",'78'],

    ["77 - Sodom",'77'],

    ["76 - Stairway to Heaven",'76'],

    ["75 - 8 Seconds",'75'],

    ["74 - Will Bring About the Apocalypse",'74'],

    ["73 - From Heaven",'73'],

    ["72 - A Great Power",'72'],

    ["71 - December 15",'71'],

    ["70 - Kill, For That Is Where Life Is",'70'],

    ["69 - Maria",'69'],

    ["68 - Maria of Odate",'68'],

    ["67 - Veteran",'67'],

    ["66 - A Piece of Wood",'66'],

    ["65 - Assumption",'65'],

    ["64 - Go, Go",'64'],

    ["63 - The Oracle",'63'],

    ["62 - Pandora's Box",'62'],

    ["61 - Class Council",'61'],

    ["60 - Image",'60'],

    ["59 - Data",'59'],

    ["58 - Awareness",'58'],

    ["57 - Second War",'57'],

    ["56 - Desire for Complicity",'56'],

    ["55 - The Bears from Nametoko Mountain",'55'],

    ["54 - Sacrifice",'54'],

    ["53 - Tomorrow",'53'],

    ["52 - Not My Child",'52'],

    ["51 - The Big Case That Concerns Us All",'51'],

    ["50 - The Murderer's Mother",'50'],

    ["49 - Futon",'49'],

    ["48 - Sad Eyes Doing Harm",'48'],

    ["47 - Yes, No, Maybe",'47'],

    ["46 - Traumerei",'46'],

    ["45 - Silent Voice",'45'],

    ["44 - First Encounter",'44'],

    ["43 - Their God in Heaven",'43'],

    ["42 - Can I Die",'42'],

    ["41 - The Bear and the Todo",'41'],

    ["40 - Here and There",'40'],

    ["39 - He's Killing You, He's Killing You",'39'],

    ["38 - Roar",'38'],

    ["37 - Hatsue Hamakita",'37'],

    ["36 - Discovery",'36'],

    ["35 - Talking Straight",'35'],

    ["34 - Takeshi Iijima",'34'],

    ["33 - The Machine Immortalized The Moment",'33'],

    ["32 - How Many Tails Does King Ghidorah Have",'32'],

    ["31 - Higumadon",'31'],

    ["30 - Without Murderous Intent",'30'],

    ["29 - Under the Hakkoda Snow",'29'],

    ["28 - Checkpoint",'28'],

    ["27 - You Drive!",'27'],

    ["26 - Night Cruising",'26'],

    ["25 - Sparkling Eyes",'25'],

    ["24 - Yurikan",'24'],

    ["23 - Talking About the Dead",'23'],

    ["22 - VIP",'22'],

    ["21 - Greenhorn",'21'],

    ["20 - Royal Message",'20'],

    ["19 - Fiction",'19'],

    ["18 - Assassin",'18'],

    ["17 - Stubborn Bastard",'17'],

    ["16 - Wanna Play",'16'],

    ["15 - Under Pressure",'15'],

    ["14 - Joyful Toys",'14'],

    ["13 - For Very Personal Reasons",'13'],

    ["12 - Please Follow the Rules of Society",'12'],

    ["11 - Squealing",'11'],

    ["10 - Tough",'10'],

    ["9 - Equal",'9'],

    ["8 - Heaven and Earth",'8'],

    ["7 - The King and Maria",'7'],

    ["6 - Demon",'6'],

    ["5 - Stone",'5'],

    ["4 - Get Outta The Way",'4'],

    ["3 - Eurasian Brown Bear",'3'],

    ["2 - Power Bomb",'2'],

    ["1 - Bomb",'1']
);
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]);
    }
}