var chapter_list = new Array(
  ["Vol.01 Ch.001: Mao 1st KISS - Older Childhood Friend","v01/c001"],
  ["Vol.01 Ch.002: Mao 2nd KISS - The Second Kiss","v01/c002"],
  ["Vol.01 Ch.003: Mao 3rd KISS - My Room, Mao-neechan and I","v01/c003"],
  ["Vol.01 Ch.004: Mao 4th KISS - An Intruder in Pajamas","v01/c004"],
  ["Vol.01 Ch.005: Mao 5th KISS - I Have Eaten Kouichi","v01/c005"],
  ["Vol.01 Ch.006: Mao 6th KISS - The Mao Checks Are Already Over","v01/c006"],
  ["Vol.01 Ch.007: Mao 7th KISS - The School Festival Of Those Two","v01/c007"],
  ["Vol.01 Ch.008: Mao 8th KISS - Promise","v01/c008"],
  ["Vol.01 Ch.008.1: Extra KISS - No Count","v01/c008.1"],
  ["Vol.02 Ch.009: Asuka 1st KISS - Sakino-san's Taste","v02/c009"],
  ["Vol.02 Ch.010: Asuka 2nd KISS - Asuka Turn","v02/c010"],
  ["Vol.02 Ch.011: Asuka 3rd KISS - Sharing an Umbrella","v02/c011"],
  ["Vol.02 Ch.012: Asuka 4th KISS - Love Coach","v02/c012"],
  ["Vol.02 Ch.013: Asuka 5th KISS - Help Me, Coach!","v02/c013"],
  ["Vol.02 Ch.014: Asuka 6th KISS - Soda Flavored Kiss","v02/c014"],
  ["Vol.02 Ch.015: Asuka 7th KISS - Can You Come With Me?","v02/c015"],
  ["Vol.02 Ch.016: Asuka 8th KISS - I Love You...","v02/c016"],
  ["Vol.02 Ch.017: Asuka 9th KISS - Your Shot","v02/c017"],
  ["Vol.03 Ch.018: Mitsuki 1st KISS - Happening Kiss!","v03/c018"],
  ["Vol.03 Ch.019: Mistuki 2nd KISS - Mistress and Myself","v03/c019"],
  ["Vol.03 Ch.020: Mitsuki 3rd KISS - Wandering Mistress","v03/c020"],
  ["Vol.03 Ch.021: Mitsuki 4th KISS -  My Knight","v03/c021"],
  ["Vol.03 Ch.022: Mitsuki 5th KISS - Never Forget","v03/c022"],
  ["Vol.03 Ch.023: Mitsuki 6th KISS - Right... Here?","v03/c023"],
  ["Vol.03 Ch.024: Mitsuki 7th KISS - At The Villa","v03/c024"],
  ["Vol.03 Ch.025: Mitsuki 8th KISS - Please Give Me Courage","v03/c025"],
  ["Vol.03 Ch.026: Mitsuki 9th KISS - My Beloved","v03/c026"],
  ["Vol.03 Ch.026.5: Extra KISS 2 - If It's a Fine Young Man...","v03/c026.5"],
  ["Vol.04 Ch.027: Eriko 1st KISS - First Snow & Paper Aeroplane","v04/c027"],
  ["Vol.04 Ch.028: Eriko 2nd KISS - Shoes And Science Laboratory","v04/c028"],
  ["Vol.04 Ch.029: Eriko 3rd KISS - First Experiment","v04/c029"],
  ["Vol.04 Ch.030: Eriko 4th KISS - Second Experiment","v04/c030"],
  ["Vol.04 Ch.031: Eriko 5th KISS - First Friend","v04/c031"],
  ["Vol.04 Ch.032: Eriko 6th KISS - Winter Park","v04/c032"],
  ["Vol.04 Ch.033: Eriko 7th KISS - Ketchup & Mustard","v04/c033"],
  ["Vol.04 Ch.034: Eriko 8th KISS - Future Enquiry & Volleyball","v04/c034"],
  ["Vol.04 Ch.035: Eriko 9th KISS - Maybe I Love You","v04/c035"],
  ["Vol.04 Ch.036: Eriko 10th KISS - I Love You Darling","v04/c036"],
  ["Vol.05 Ch.036.5: Extra KISS - Third Year High Summer Vacation","v05/c036.5"],
  ["Vol.05 Ch.037: Yuumi 1st KISS - I Should Change","v05/c037"],
  ["Vol.05 Ch.038: Yuumi 2nd KISS - ...Something I Haven't Done","v05/c038"],
  ["Vol.05 Ch.039: Yuumi 3rd KISS - I Want To Know More","v05/c039"],
  ["Vol.05 Ch.040: Yuumi 4th KISS - The Place I Adore","v05/c040"],
  ["Vol.05 Ch.041: Yuumi 5th KISS - Is It Suitable, I Wonder...","v05/c041"],
  ["Vol.05 Ch.042: Yuumi 6th KISS - Don't Forget...","v05/c042"],
  ["Vol.05 Ch.043: Yuumi 7th KISS - The Way They Are","v05/c043"],
  ["Vol.05 Ch.044: Yuumi 8th KISS - Don't Look At Me So Much...","v05/c044"],
  ["Vol.05 Ch.045: Yuumi 9th KISS - I Love You So Much","v05/c045"],
  ["Vol.05 Ch.045.5: Extra KISS - The 'Unexception' Of That Time After","v05/c045.5"]
);

var total_chapters = 49;

for (var i = 0; i < chapter_list.length; i++) {
  document.getElementById('top_chapter_list').options[i] = new Option(chapter_list[i][0], chapter_list[i][1]);
  document.getElementById('bottom_chapter_list').options[i] = new Option(chapter_list[i][0], chapter_list[i][1]);
}
document.getElementById('top_chapter_list').value=current_chapter;
document.getElementById('bottom_chapter_list').value=current_chapter;
var current_chapter_index = document.getElementById('top_chapter_list').selectedIndex;