var disable_empty_list=true; //uncomment this line to disable empty selection lists

var onclickaction="goto" //set to "alert" or "goto". Former is for debugging purposes, to tell you the value of the final selected list that will be used as the destination URL. Set to "goto" when below configuration is all set up as desired. 

var newwindow=1 //Open links in new window or not? 1=yes, 0=no.

/////DEFINE YOUR MENU LISTS and ITEMS below/////////////////

addListGroup("chainedmenu", "First-Select");
addOption("First-Select", "Port of Loading", "", 1); //HEADER OPTION

addList("First-Select", "Hong Kong", "", "HK");
addOption("HK", "Destination", "", 1);
addList("HK", "Japan", "", "HK-JP");
addOption("HK-JP", "Schedule", "", 1);
addOption("HK-JP", "JPN FCL JAN 2026", "res/schedule/04500/eng_JPN FCL JAN 2026.pdf");
addOption("HK-JP", "JPN LCL JAN 2026", "res/schedule/04502/eng_JPN LCL JAN 2026.pdf");
addOption("HK-JP", "JPN FCL FEB 2026", "res/schedule/04514/eng_JPN FCL FEB 2026.pdf");
addOption("HK-JP", "JPN LCL FEB 2026", "res/schedule/04516/eng_JPN LCL FEB 2026.pdf");
addList("First-Select", "Shanghai", "", "CNSH");
addOption("CNSH", "Destination", "", 1);
addList("CNSH", "Hong Kong", "", "CNSH-HK");
addOption("CNSH-HK", "Schedule", "", 1);
addOption("CNSH-HK", "shipping schedule ex SHA to HKG LCL Jan., 2026", "res/schedule/04510/eng_shipping schedule ex SHA to HKG LCL Jan., 2026.pdf");
addOption("CNSH-HK", "shipping schedule ex SHA to HKG FCL Jan., 2026", "res/schedule/04511/eng_shipping schedule ex SHA to HKG FCL Jan., 2026.pdf");
addOption("CNSH-HK", "shipping schedule ex SHA to HKG LCL Feb. 2026", "res/schedule/04523/eng_shipping schedule ex SHA to HKG LCL Feb. 2026.pdf");
addOption("CNSH-HK", "shipping schedule ex SHA to HKG LCL Feb. 2026", "res/schedule/04524/eng_shipping schedule ex SHA to HKG LCL Feb. 2026.pdf");
addOption("CNSH-HK", "shipping schedule ex SHA to HKG FCL Feb. 2026", "res/schedule/04525/eng_shipping schedule ex SHA to HKG FCL Feb. 2026.pdf");
addList("CNSH", "Japan", "", "CNSH-JP");
addOption("CNSH-JP", "Schedule", "", 1);
addOption("CNSH-JP", "shipping schedule ex SHA to JPN FCL Jan. 2026", "res/schedule/04504/eng_shipping schedule ex SHA to JPN FCL Jan. 2026.pdf");
addOption("CNSH-JP", "shipping schedule ex SHA to JPN FCL Feb. 2026", "res/schedule/04517/eng_shipping schedule ex SHA to JPN FCL Feb. 2026.pdf");
addList("First-Select", "Shenzhen", "", "CNSZ");
addOption("CNSZ", "Destination", "", 1);
addList("CNSZ", "Shenzhen", "", "CNSZ-CNSZ");
addOption("CNSZ-CNSZ", "Schedule", "", 1);
addOption("CNSZ-CNSZ", "(20251222-20260119) FEL SZX AND CAN LCL SCHEDULE TO JPN", "res/schedule/04503/eng_(20251222-20260119) FEL SZX AND CAN LCL SCHEDULE TO JPN.xls");
addOption("CNSZ-CNSZ", "(20260119-20260209) FEL SZX AND CAN LCL SCHEDULE TO JPN", "res/schedule/04513/eng_(20260119-20260209) FEL SZX AND CAN LCL SCHEDULE TO JPN.xls");
addList("CNSZ", "Japan", "", "CNSZ-JP");
addOption("CNSZ-JP", "Schedule", "", 1);
addOption("CNSZ-JP", "JPN FCL JAN 2026", "res/schedule/04501/eng_JPN FCL JAN 2026.pdf");
addOption("CNSZ-JP", "JPN FCL FEB 2026", "res/schedule/04515/eng_JPN FCL FEB 2026.pdf");
addList("First-Select", "Ningbo", "", "NINGBO");
addOption("NINGBO", "Destination", "", 1);
addList("NINGBO", "Hong Kong", "", "NINGBO-HK");
addOption("NINGBO-HK", "Schedule", "", 1);
addOption("NINGBO-HK", "shipping schedule ex NGB to HKG FCL Jan., 2026", "res/schedule/04512/eng_shipping schedule ex NGB to HKG FCL Jan., 2026.pdf");
addOption("NINGBO-HK", "shipping schedule ex NGB to HKG FCL Feb. 2026", "res/schedule/04526/eng_shipping schedule ex NGB to HKG FCL Feb. 2026.pdf");
addList("NINGBO", "Japan", "", "NINGBO-JP");
addOption("NINGBO-JP", "Schedule", "", 1);
addOption("NINGBO-JP", "shipping schedule ex NGB to JPN FCL Jan. 2026", "res/schedule/04505/eng_shipping schedule ex NGB to JPN FCL Jan. 2026.pdf");
addOption("NINGBO-JP", "shipping schedule ex NGB to JPN FCL Feb. 2026", "res/schedule/04518/eng_shipping schedule ex NGB to JPN FCL Feb. 2026.pdf");
addList("First-Select", "Dalian", "", "DLC");
addOption("DLC", "Destination", "", 1);
addList("DLC", "Japan", "", "DLC-JP");
addOption("DLC-JP", "Schedule", "", 1);
addOption("DLC-JP", "shipping schedule ex DLC to JPN FCL Jan. 2026", "res/schedule/04508/eng_shipping schedule ex DLC to JPN FCL Jan. 2026.pdf");
addOption("DLC-JP", "shipping schedule ex DLC to JPN FCL Feb. 2026", "res/schedule/04521/eng_shipping schedule ex DLC to JPN FCL Feb. 2026.pdf");
addList("First-Select", "Qingdao", "", "TAO");
addOption("TAO", "Destination", "", 1);
addList("TAO", "Japan", "", "TAO-JP");
addOption("TAO-JP", "Schedule", "", 1);
addOption("TAO-JP", "shipping schedule ex TAO to JPN FCL Jan. 2026", "res/schedule/04507/eng_shipping schedule ex TAO to JPN FCL Jan. 2026.pdf");
addOption("TAO-JP", "shipping schedule ex TAO to JPN FCL Feb. 2026", "res/schedule/04520/eng_shipping schedule ex TAO to JPN FCL Feb. 2026.pdf");
addList("First-Select", "Tianjin", "", "TSN");
addOption("TSN", "Destination", "", 1);
addList("TSN", "Japan", "", "TSN-JP");
addOption("TSN-JP", "Schedule", "", 1);
addOption("TSN-JP", "shipping schedule ex TSN to JPN FCL Jan. 2026", "res/schedule/04506/eng_shipping schedule ex TSN to JPN FCL Jan. 2026.pdf");
addOption("TSN-JP", "shipping schedule ex TSN to JPN FCL Feb. 2026", "res/schedule/04519/eng_shipping schedule ex TSN to JPN FCL Feb. 2026.pdf");
addList("First-Select", "Xiamen", "", "XMN");
addOption("XMN", "Destination", "", 1);
addList("XMN", "Japan", "", "XMN-JP");
addOption("XMN-JP", "Schedule", "", 1);
addOption("XMN-JP", "shipping schedule ex XMN to JPN FCL Jan. 2026", "res/schedule/04509/eng_shipping schedule ex XMN to JPN FCL Jan. 2026.pdf");
addOption("XMN-JP", "shipping schedule ex XMN to JPN FCL Feb. 2026", "res/schedule/04522/eng_shipping schedule ex XMN to JPN FCL Feb. 2026.pdf");