var categories = new Array();
var values;

// Status
values = new Array();
values[0] = new Array('released', 'Released');
values[1] = new Array('detained', 'Detained');
categories['status'] = values;

// Non-Combatant, Charged
values = new Array();
values[0] = new Array('yes', 'Yes');
values[1] = new Array('no', 'No');
categories['nlec'] = values;
categories['charged'] = values;

// Country
values = new Array()
values[0] = new Array('afghanistan', 'Afghanistan');
values[1] = new Array('algeria', 'Algeria');
values[2] = new Array('australia', 'Australia');
values[3] = new Array('azerbaijan', 'Azerbaijan');
values[4] = new Array('bahrain', 'Bahrain');
values[5] = new Array('bangladesh', 'Bangladesh');
values[6] = new Array('belgium', 'Belgium');
values[7] = new Array('bosnia', 'Bosnia');
values[8] = new Array('canada', 'Canada');
values[9] = new Array('chad', 'Chad');
values[10] = new Array('china', 'China');
values[11] = new Array('denmark', 'Denmark');
values[12] = new Array('egypt', 'Egypt');
values[13] = new Array('ethiopia', 'Ethiopia');
values[14] = new Array('france', 'France');
values[15] = new Array('indonesia', 'Indonesia');
values[16] = new Array('iran', 'Iran');
values[17] = new Array('iraq', 'Iraq');
values[18] = new Array('jordan', 'Jordan');
values[19] = new Array('kazakhstan', 'Kazakhstan');
values[20] = new Array('kenya', 'Kenya');
values[21] = new Array('kuwait', 'Kuwait');
values[22] = new Array('lebanon', 'Lebanon');
values[23] = new Array('libya', 'Libya');
values[24] = new Array('malaysia', 'Malaysia');
values[25] = new Array('maldives', 'Maldives');
values[26] = new Array('mauritania', 'Mauritania');
values[27] = new Array('morocco', 'Morocco');
values[28] = new Array('pakistan', 'Pakistan');
values[29] = new Array('palestine', 'Palestine');
values[30] = new Array('qatar', 'Qatar');
values[31] = new Array('russia', 'Russia');
values[32] = new Array('saudi-arabia', 'Saudi Arabia');
values[33] = new Array('somalia', 'Somalia');
values[34] = new Array('spain', 'Spain');
values[35] = new Array('sudan', 'Sudan');
values[36] = new Array('sweden', 'Sweden');
values[37] = new Array('syria', 'Syria');
values[38] = new Array('tajikistan', 'Tajikistan');
values[39] = new Array('tanzania', 'Tanzania');
values[40] = new Array('tunisia', 'Tunisia');
values[41] = new Array('turkey', 'Turkey');
values[42] = new Array('turkmenistan', 'Turkmenistan');
values[43] = new Array('uganda', 'Uganda');
values[44] = new Array('united-arab-emirates', 'United Arab Emirates');
values[45] = new Array('united-kingdom', 'United Kingdom');
values[46] = new Array('unknown', 'Unknown');
values[47] = new Array('uzbekistan', 'Uzbekistan');
values[48] = new Array('west-bank', 'West Bank');
values[49] = new Array('yemen', 'Yemen');
categories['country'] = values;

// Age
values = new Array()
values[0] = new Array('young_old', 'Youngest to Oldest');
values[1] = new Array('old_young', 'Oldest to Youngest');
categories['age'] = values;

function selectCategory(selector, item_select) {
    // Clear out existing options
    for (var i = item_select.options.length - 1; i >= 0; i--) {
        item_select.options[i] = null;
    } 

    // And add our new categories
    if (selector.value != 'none') {
        var category = categories[selector.value];
        for (var i = 0; i < category.length; i++) {
            var c = category[i];
            option = document.createElement('option');
            option.setAttribute('value', c[0]);
            option.setAttribute('id', 'category_val_' + c[0]);
            option.appendChild(document.createTextNode(c[1]));
            item_select.appendChild(option);
        }
    }
}