// ==UserScript== // @name 智能选择 // @author http://daviddengcn.com/ // @secondary development ChandlerVer5 // @namespace https://greasyfork.org/users/183871 // @version 0.0.1 // @description 鼠标简单选取即可把外币、英制长度、英制重量、华氏温度和油耗等转换为个人更习惯的单位（人民币、公制和摄氏度等） // @noframes // @include * // @exclude *www.w3school.com.cn* // @run-at document-end // @grant GM_addStyle // @grant GM_setClipboard // @grant GM_registerMenuCommand // @downloadURL https://update.greasyfork.icu/scripts/391583/%E6%99%BA%E8%83%BD%E9%80%89%E6%8B%A9.user.js // @updateURL https://update.greasyfork.icu/scripts/391583/%E6%99%BA%E8%83%BD%E9%80%89%E6%8B%A9.meta.js // ==/UserScript== !function (argument) { window.MagicSel = {}; // =============== if (typeof IS_TESTING == "undefined") { IS_TESTING = false; } function calc_default_lang() { switch (window.navigator.language) { case 'zh-CN': case 'zh_TW': case 'zh': case 'ja': return 'cn'; } return 'en'; } // The significant number g_sig_numbers = 3; // Systems: imp->imperial system, std->metric(international) system, us->US system g_dest_sys = 'std'; // Language: en->English, cn->Chinese g_lang = calc_default_lang(); // Target currency: // dollar/euro/pound/hkd/yen/sfr/sgd/sek/dkk/nok/cad/aud/mop/php/nzd/krw/rouble/rmb g_target_cur = 'rmb'; // 1->number, 2->mul g_pure_number = '[0-9,]+[.]?|[0-9,]*[.][0-9]+|[0-9.]+[,][0-9][0-9]' g_number_exp = '((?:' + g_pure_number + ')(?:\\s+(?:' + g_pure_number + ')\\s*/\\s*(?:' + g_pure_number + '))?)\\s*(十|百|千|万|十万|百万|千万|亿|十亿|百亿|千亿|万亿|million|m|trillion|t|billion|b|thousand|k)?'; // match: (1) (2)/(3) g_frac_num_re = new RegExp('(' + g_pure_number + ')\\s+(' + g_pure_number + ')\\s*/\\s*(' + g_pure_number + ')') function ex_digits_from_mul_str(mul) { mul = (mul || "").trim(); var ex_digits = 0; switch (mul) { case '十': ex_digits = 1; break; case '百': ex_digits = 2; break; case '千': case 'thousand': case 'k': ex_digits = 3; break; case '万': ex_digits = 4; break; case '十万': ex_digits = 5; break; case '百万': case 'million': case 'm': ex_digits = 6; break; case '千万': ex_digits = 7; break; case '亿': ex_digits = 8; break; case '十亿': case 'billion': case 'b': ex_digits = 9; break; case '百亿': ex_digits = 10; break; case '千亿': ex_digits = 11; break; case '万亿': case 'trillion': case 't': ex_digits = 12; break; } return ex_digits; } function remove_trailing_zeros(s) { var dot = s.indexOf('.'); if (dot < 0) { return s; } p = s.length - 1; while (s[p] == '0') { p --; } if (p == dot) { p --; } return s.substr(0, p + 1); } function raw_render_number(val, sep, sig_numbers) { var s = ''; if (val < 1) { var lg = Math.log(val)/Math.LN10; var n = Math.round(-lg + sig_numbers); s = val.toFixed(n); } else { var lg = Math.log(val)/Math.LN10; var n = Math.round(sig_numbers - lg); if (n > 0) { s = val.toFixed(n); while (s && s[s.length - 1] == '0') { s = s.substr(0, s.length - 1); } if (s && s[s.length - 1] == '.') { s = s.substr(0, s.length - 1); } } else { s = val.toFixed(0); } } s = remove_trailing_zeros(s); if (sep > 0) { var dot = s.indexOf('.'); if (dot < 0) { dot = s.length; } dot -= sep; while (dot > 0) { s = s.substr(0, dot) + "," + s.substr(dot); dot -= sep; } } return s; } g_lang_info = { cn: { render_number: function(val, sig_numbers) { var neg = val < 0; val = Math.abs(val); if (val < 1e-20) { return "0"; } var suffix = ''; if (val >= 1e12) { suffix = "万亿"; val /= 1e12; } else if (val >= 1e8) { suffix = "亿"; val /= 1e8; } else if (val >= 1e4) { suffix = "万"; val /= 1e4; } var s = raw_render_number(val, -1, sig_numbers) + suffix; if (neg) { s = '-' + s; } return s; } }, en: { render_number: function(val, sig_numbers) { var neg = val < 0; val = Math.abs(val); if (val < 1e-20) { return "0"; } var s = raw_render_number(val, 3, sig_numbers); if (neg) { s = '-' + s; } return s; } } } // g_lang_info // the regular expression for extracting fmt string for plural representations // e.g. '[pound,pounds]' in fmt fields. var g_plural_reg = /^(.*)\[(.*)\](.*)$/; function number_render(val, fmt, sig_numbers) { var var_s = g_lang_info[g_lang].render_number(val, sig_numbers); if (fmt.length == undefined) { fmt = fmt[g_lang]; } var m = fmt.match(g_plural_reg); if (m) { var pts = m[2].split(','); if (parseFloat(var_s) > 1 && pts.length > 1) { m[2] = pts[1]; } else { m[2] = pts[0]; } fmt = m[1] + m[2] + m[3]; } return fmt.replace("{}", var_s); } // some shared constants LIQUIDVOLUME_US_GAL_RATE = 0.003785411784; LIQUIDVOLUME_IMP_GAL_RATE = 0.00454609; LEN_IMP_MILE_RATE = 1609.344; SECONDS_PER_HOUR = 3600; // constants for metric conversion, default base is international standard(std) // if contains groups, use ?: after ( g_metrics = { liquidvolume: { us: { units: { gal: { rate: LIQUIDVOLUME_US_GAL_RATE, suffixes: ['嗧', '加仑', '美制加仑', 'gallons?', 'gal[.]?'], fmt: {en: '{} US gal.', cn: '{}美制加仑'} }, quart: { rate: 0.000946353, suffixes: ['夸脱', '美制夸脱', 'quarts?'], fmt: {en: '{} US [quart,quarts]', cn: '{}美制夸脱'} }, pint: { rate: 0.000473176, suffixes: ['品脱', '美制品脱', 'pints?'], fmt: {en: '{} US [pint,pints]', cn: '{}美制品脱'} }, cup: { nondst: true, rate: 0.000236588, suffixes: ['杯', '美制杯', 'cups?'], fmt: {en: '{} US [cup,cups]', cn: '{}美制杯'} }, oz: { rate: 0.0000295735295625, suffixes: ['液体盎司', '美制液体盎司', 'ounces?', 'fl[.]? oz[.]?', '℥', 'fl? ?℥'], fmt: {en: '{} US fl oz', cn: '{}美制液体盎司'} }, tbsp: { nondst: true, rate: 0.0000147868, suffixes: ['汤匙', '美制汤匙', 'tablespoons?', 'tbsp[.]?'], fmt: {en: '{} US tbsp.', cn: '{}美制汤匙'} }, tsp: { rate: 0.00000492892, suffixes: ['茶匙', '美制茶匙', 'teaspoons?', 'tsp[.]?'], fmt: {en: '{} US tsp.', cn: '{}美制茶匙'} }, } }, imp: { units: { gal: { rate: LIQUIDVOLUME_IMP_GAL_RATE, suffixes: ['嗧', '加仑', '英制加仑', 'gallons?', 'gal[.]?'], fmt: {en: '{} gal.', cn: '{}英制加仑'} }, quart: { rate: 0.00113652, suffixes: ['夸脱', '英制夸脱', 'quarts?'], fmt: {en: '{} [quart,quarts]', cn: '{}英制夸脱'} }, pint: { rate: 0.000568261, suffixes: ['品脱', '英制品脱', 'pints?'], fmt: {en: '{} [pint,pints]', cn: '{}英制品脱'} }, oz: { rate: 0.0000284130625, suffixes: ['液体盎司', '英制液体盎司', 'ounces?', 'fl[.]? oz[.]?', '℥', 'fl? ?℥'], fmt: {en: '{} fl oz', cn: '{}英制液体盎司'} }, tbsp: { nondst: true, rate: 0.0000177582, suffixes: ['汤匙', '英制汤匙', 'tablespoons?', 'tbsp[.]?'], fmt: {en: '{} tbsp.', cn: '{}英制汤匙'} }, tsp: { rate: 0.00000591939, suffixes: ['茶匙', '英制茶匙', 'teaspoons?', 'tsp[.]?'], fmt: {en: '{} tsp.', cn: '{}英制茶匙'} } } }, std: { units: { l: { rate: 1e-3, suffixes: ['升', 'l[.]?', 'lit[re][re]s?', 'dm³'], fmt: {en: '{} L', cn: '{}升'} }, ml: { rate: 1e-6, suffixes: ['毫升', 'ml[.]?', 'millilit[re][re]s?', 'cm³', '㎤'], fmt: {en: '{} mL', cn: '{}毫升'} } } } }, // liquidvolume volume: { imp: { units: { cubicmile: { rate: LEN_IMP_MILE_RATE*LEN_IMP_MILE_RATE*LEN_IMP_MILE_RATE, suffixes: ['立方[哩迈]', '立方英里', 'cuibic miles?', 'mi[.]?³'], fmt: {en: '{} mi³', cn: '{}立方英里'} }, cubicfoot: { rate: 0.3048*0.3048*0.3048, suffixes: ['立方呎', '立方英尺', 'cubic f[eo][eo]t', 'ft[.]?³'], fmt: {en: '{} ft³', cn: '{}立方英尺'} }, cubicinch: { rate: 0.0254*0.0254*0.0254, suffixes: ['立方吋', '立方英寸', 'cubic inche?s?', 'in[.]?³'], fmt: {en: '{} in³', cn: '{}立方英寸'} }, cubicyard: { nondst: true, rate: 0.9144*0.9144*0.9144, suffixes: ['立方码', 'cubic yards?', 'yd[.]?³'], fmt: {en: '{} yd³', cn: '{}立方码'} }, } }, std: { units: { cbkm: { rate: 1e9, suffixes: ['立方千米', '立方公里', 'cubic kilomet[er][er]s?', 'km[.]?³', '[㎞㏎]³'], fmt: {en: '{} km³', cn: '{}立方千米'} }, cbm: { rate: 1, suffixes: ['立?方米?', '方', '立方公尺', 'cubic met[er][er]s?', 'm[.]?³'], fmt: {en: '{} m³', cn: '{}立方米'} }, cbdm: { nondst: true, rate: 1e-3, suffixes: ['立方分米', 'cubic decimet[er][er]s?', 'dm[.]?³'], fmt: {en: '{} dm³', cn: '{}立方分米'} }, cbcm: { rate: 1e-6, suffixes: ['立方厘米', '立方公分', 'cubic centimet[er][er]s?', 'cm[.]?³', '㎝³'], fmt: {en: '{} cm³', cn: '{}立方厘米'} }, cbmm: { rate: 1e-9, suffixes: ['立方毫米', '立方公厘', 'cubic millimet[er][er]s?', 'mm[.]?³', '㎜³'], fmt: {en: '{} mm³', cn: '{}立方毫米'} }, cbum: { rate: 1e-18, suffixes: ['立方微米', 'cubic micromet[er][er]s?', '[μu]m[.]?³'], fmt: {en: '{} μm³', cn: '{}立方微米'} }, } } }, // volume mass: { imp: { units: { oz: { rate: 0.028349523125, suffixes: ['盎司', 'ounces?', 'oz[.]?', '℥'], fmt: {en: '{} oz', cn: '{}盎司'} }, pound: { rate: 0.45359237, suffixes: ['英?磅', 'pounds?', 'lbs?'], fmt: {en: '{} [lb,lbs]', cn: '{}英磅'} }, stone: { nondst: true, rate: 6.35029, suffixes: ['英石', 'stones?', 'st[.]?'], fmt: {en: '{} st', cn: '{}英石'} } } }, chn: { units: { jin: { nondst: true, rate: 0.5, suffixes: ['斤'], fmt: {en: '{} jin', cn: '{}斤'} }, liang: { nondst: true, rate: 0.05, suffixes: ['两'], fmt: {en: '{} liang', cn: '{}两'} }, qian: { nondst: true, rate: 0.005, suffixes: ['钱'], fmt: {en: '{} qian', cn: '{}钱'} } } }, std: { units: { ton: { rate: 1000, suffixes: ['吨', 'tons?'], fmt: {en: '{} [ton,tons]', cn: '{}吨'} }, kg: { rate: 1, suffixes: ['千克', '公斤', 'kg[.]?', 'kilograms?', '㎏'], fmt: {en: '{} kg', cn: '{}公斤'} }, g: { rate: 1e-3, suffixes: ['克', 'g[.]?', 'grams?'], fmt: {en: '{} g', cn: '{}克'} }, mg: { rate: 1e-6, suffixes: ['毫克', 'mg[.]?', 'milligrams?', '㎎'], fmt: {en: '{} mg', cn: '{}毫克'} }, mcg: { rate: 1e-9, suffixes: ['微克', 'mcg[.]?', '[uµ]g[.]?', 'micrograms?'], fmt: {en: '{} µg', cn: '{}微克'} } } } }, // mass area: { imp: { units: { sqmi: { rate: LEN_IMP_MILE_RATE*LEN_IMP_MILE_RATE, suffixes: ['square miles?', 'sq ?mi[.]?', '平方英里', 'mi²', '平方[哩迈]'], fmt: {en: '{} mi²', cn: '{}平方英里'} }, sqft: { rate: 0.3048*0.3048, suffixes: ['square f[eo][eo]t', 'sq[.]? ?ft[.]?', '平方英尺', '平方呎', 'ft²'], fmt: {en: '{} ft²', cn: '{}平方英尺'} }, sqinch: { rate: 0.0254*0.0254, suffixes: ['平方吋', '平方英寸', 'square inche?s?', 'in[.]?²'], fmt: {en: '{} in²', cn: '{}平方英寸'} }, sqyard: { nondst: true, rate: 0.9144*0.9144, suffixes: ['平方码', 'square yards?', 'yd[.]?²'], fmt: {en: '{} yd²', cn: '{}平方码'} }, acre: { nondst: true, rate: 4046.8564224, suffixes: ['acres?', 'ac[.]?', '英亩'], fmt: {en: '{} [acre,acres]', cn: '{}英亩'} }, } }, cn: { units: { cnacre: { nondst: true, rate: 666.6667, suffixes: ['亩'], fmt: {en: '{} mu', cn: '{}亩'} }, } }, std: { units: { sqkm: { rate: 1000*1000, suffixes: ['square kilomet[er][er]s?', 'km', 'sq ?km[.]?', '平方千米', '平方公里', '㎢'], fmt: {en: '{} km²', cn: '{}平方公里'} }, ha: { nondst: true, rate: 1e4, suffixes: ['hectare', 'ha', '公顷'], fmt: {en: '{} ha', cn: '{}公顷'} }, sqm: { rate: 1, suffixes: ['square met[er][er]s?', 'sqm[.]?', 'm²', '平方米', '[方平]', '㎡'], fmt: {en: '{} m²', cn: '{}平方米'} }, sqdm: { nondst: true, rate: 0.1*0.1, suffixes: ['平方分米', 'square decimet[er][er]s?', 'dm²'], fmt: {en: '{} dm²', cn: '{}平方分米'} }, sqcm: { rate: 1e-4, suffixes: ['平方厘米', 'square centimet[er][er]s?', 'cm²', '㎠'], fmt: {en: '{} cm²', cn: '{}平方厘米'} }, sqmm: { rate: 1e-6, suffixes: ['平方毫米', 'square millimet[er][er]s?', 'mm²', '㎟'], fmt: {en: '{} mm²', cn: '{}平方毫米'} } } } }, // area len: { imp: { units: { mile: { rate: LEN_IMP_MILE_RATE, suffixes: ['[哩迈]', '英里', 'miles?', 'mi[.]?'], fmt: {en: '{} mi', cn: '{}英里'} }, foot: { rate: 0.3048, suffixes: ['呎', '英?尺', 'f[eo][eo]t', 'ft[.]?', "'"], smaller: 'inch', fmt: {en: '{} ft', cn: '{}英尺'} }, inch: { rate: 0.0254, suffixes: ['吋', '英?寸', 'inche?s?', 'in[.]?', '"', "''"], fmt: {en: '{} in', cn: '{}英寸'} }, yard: { nondst: true, rate: 0.9144, suffixes: ['码', 'yards?', 'yd[.]?'], fmt: {en: '{} yd', cn: '{}码'} } } }, chn: { units: { li: { rate: 500, suffixes: ['里'], fmt: {en: '{} li', cn: '{}里'} }, zhang: { rate: 3.3333333333, suffixes: ['丈'], fmt: {en: '{} zhang', cn: '{}丈'} }, chi: { rate: 0.3333333333, suffixes: ['市?尺'], smaller: 'cun', fmt: {en: '{} chi', cn: '{}尺'} }, cun: { rate: 0.03333333333, suffixes: ['市?寸'], fmt: {en: '{} cun', cn: '{}寸'} } } }, std: { units: { km: { rate: 1000, suffixes: ['千米', '公里', 'kilomet[er][er]s?', 'km[.]?', '[㎞㏎]'], fmt: {en: '{} km', cn: '{}公里'} }, m: { rate: 1, suffixes: ['米', '公尺', 'met[er][er]s?', 'm[.]?'], smaller: 'dm', fmt: {en: '{} m', cn: '{}米'} }, dm: { nondst: true, rate: 0.1, suffixes: ['分米', 'decimet[er][er]s?', 'dm[.]?'], fmt: {en: '{} dm', cn: '{}分米'} }, cm: { rate: 1e-2, suffixes: ['厘米', '公分', 'centimet[er][er]s?', 'cm[.]?', '㎝'], fmt: {en: '{} cm', cn: '{}厘米'} }, mm: { rate: 1e-3, suffixes: ['毫米', '公厘', 'millimet[er][er]s?', 'mm[.]?', '㎜'], fmt: {en: '{} mm', cn: '{}毫米'} }, um: { rate: 1e-6, suffixes: ['微米', 'micromet[er][er]s?', '[μu]m[.]?'], fmt: {en: '{} μm', cn: '{}微米'} } } } }, // len fuel: { // base: meter^3 per meter us: { units: { mpg: { rev_rate: LIQUIDVOLUME_US_GAL_RATE/LEN_IMP_MILE_RATE, suffixes: ['(?:est[.]? )?mpg(?:[(]us[)])?', '(?:est[.]? )?miles? per (us )?gallon', '(?:[哩迈]|英里)(?:每|/)(?:美制)?加仑'], fmt: {en: '{} MPG(US)', cn: '{}英里/美制加仑'} } } }, imp: { units: { mpg: { rev_rate: LIQUIDVOLUME_IMP_GAL_RATE/LEN_IMP_MILE_RATE, suffixes: ['(?:est[.]? )?mpg', '(?:est[.]? )?miles? per (?:imp )?gallon', '(?:[哩迈]|英里)(?:每|/)(英制)?加仑'], fmt: {en: '{} MPG(imp)', cn: '{}英里/英制加仑'} } } }, std: { units: { lp100km: { rate: 1e-8, suffixes: ['(?:est[.]? )?L(?:p|/)100km', '个[油字]', '升每百(公里|千米)'], fmt: {en: '{} L/100km', cn: '{}升/百公里'} } } }, tw: { units: { kmpl: { rev_rate: 1e-6, suffixes: ['(?:est[.]? )?kmpl', '(?:est[.]? )?km/L', '(?:公里|千米)每升'], fmt: {en: '{} km/L', cn: '{}千米/升'} } } }, }, // fuel speed: { // base: meter/second imp: { units: { mph: { rate: LEN_IMP_MILE_RATE/SECONDS_PER_HOUR, suffixes: ['mph', '(?:[哩迈]|英里)每小时'], fmt: {en: '{} MPH', cn: '{}英里/小时'} } } }, std: { units: { kmph: { rate: 1e3/SECONDS_PER_HOUR, suffixes: ['kmph', '(?:公里｜千米)每小时'], fmt: {en: '{} km/H', cn: '{}千米/小时'} } } } } } // g_metrics function is_letter(c) { return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z'); } // is_euro_sep checks whether s is a European style number: 1.234,56 (== 1234.56) function is_euro_sep(s) { if (s.length < 4 || s[s.length-3] != ',') { // too short or not comma, false return false; } s = s.substr(0, s.length - 3) if (s.indexOf(',') >= 0) { // More than one comma, false return false; } return true; } // str2num converts a number text into a float number. // Remove seperators (standard or Europeon style) if any. function str2num(s) { s = s.trim() var m = s.match(g_frac_num_re); if (m) { return parseFloat(m[1].replace(/,/gm, '')) + parseFloat(m[2].replace(/,/gm, ''))/parseFloat(m[3].replace(/,/gm, '')) } if (is_euro_sep(s)) { return parseFloat(s.replace(/[.]/gm, '').replace(/,/gm, '.')) } else { return parseFloat(s.replace(/,/gm, '')) } } function entry_of_orgmul(org, mul) { var val = str2num(org); var ex_digits = ex_digits_from_mul_str(mul); while (ex_digits > 0) { val *= 10; ex_digits --; } return { org: org, mul: mul, val: val } } // the set of ambiguous units. e.g. 千克 could be parsed as 千 克 g_ambiguous_units = { '千克': true, '千米': true }; // parse_suffix_entry parses the text as a number with a suffix regexp // return null if failed. // the match matrix of regexp is supposed: 1->org, 2->mul, 3->gap, 4->[tp] function parse_suffix_entry(text, reg) { var mat = text.match(reg); if (mat) { var mul = safe_to_lower_case(mat[2]); var tp = safe_to_lower_case(mat[4]); var gap = mat[3]; if (tp && mul && !gap) { if (is_letter(mul[mul.length - 1]) && is_letter(tp[0])) { // tp and mul (both letters) are seperated by nothing (!gap), this is a wrong match return null; } if (g_ambiguous_units[mul + tp]) { return null; } } return entry_of_orgmul(mat[1], mul); } // if return null } // parse_prefix_entry parses the text as a number with a prefix regexp // return null if failed. // the match matrix of regexp is supposed: 2->org, 3->mul function parse_prefix_entry(text, reg) { var mat = text.match(reg); if (mat) { return entry_of_orgmul(mat[2], safe_to_lower_case(mat[3])); } // if return null } // reg: 1->org, 2->mul, 3->gap, 4->tp, 5->small-org, 6->small-mul function parse_suffix_with_smaller(text, reg) { var mat = text.match(reg); if (mat) { var mul = safe_to_lower_case(mat[2]); var tp = safe_to_lower_case(mat[4]); var gap = mat[3]; if (tp && mul && !gap) { if (is_letter(mul[mul.length - 1]) && is_letter(tp[0])) { // tp and mul (both letters) are seperated by nothing (!gap), this is a wrong match return null; } if (g_ambiguous_units[mul + tp]) { return null; } } return { cur: entry_of_orgmul(mat[1], mul), smaller: entry_of_orgmul(mat[5], safe_to_lower_case(mat[6])) } } // if return null } // value_score calculates how well a value is to be read. // The larger score the better. Could be negative. function value_score(val) { val = Math.abs(val); if (val < 1e-15) { return 0; } var lg = Math.log(val) / Math.LN10; var score = 0; if (val < 0.9) { score -= 1; lg = -lg; } score -= Math.abs(lg); return score; } // metric_convert chooses the best final unites and convert the value to it. function metric_convert(val, dst_si) { var cnv = null; var best_score = 0; for (var dst_u in dst_si.units) { var dst_ui = dst_si.units[dst_u]; if (dst_ui.nondst) { continue; } var dst_val; if (dst_ui.rate) { dst_val = val / dst_ui.rate; } else { dst_val = dst_ui.rev_rate / val; } var score = value_score(dst_val); if (!cnv || score > best_score) { best_score = score; cnv = number_render(dst_val, dst_ui.fmt, g_sig_numbers); } } return cnv; } function convert_to_standard(text, si) { var found = false var res for (var u in si.units) { var ui = si.units[u] var ent = parse_suffix_entry(text, ui.suffix_reg) if (ent) { if (found) { // ambiguous, give up return null } var val; if (ui.rate) { val = ui.rate * ent.val } else { val = ui.rev_rate / ent.val } res = { val: val, in: number_render(ent.val, ui.fmt, 15) } found = true } } if (!found) { return null } return res } function cat_units(v1, v2) { if (is_letter(v1[v1.length - 1])) { v1 += ' '; } return v1 + v2; } function check_dbl_units(res, text, si, dst_si) { var mat = text.match(si.dbl_units_reg) if (mat) { var unit1 = mat[1]; var unit2 = mat[1 + (mat.length - 1)/2]; var val = 0; var val1 = convert_to_standard(unit1, si); if (!val1) { return res; } val += val1.val; var val2 = convert_to_standard(unit2, si); if (!val2) { return res; } val += val2.val; cnv = metric_convert(val, dst_si); if (cnv) { res = append_line(res, cat_units(val1.in, val2.in), cnv); } } return res } // check_metric tries to convert the normalized text into destination system value. function check_metric(res, text) { var cnvs = []; for (var m in g_metrics) { var mi = g_metrics[m]; var dst_si = mi[g_dest_sys]; if (!dst_si) { dst_si = mi.imp; } for (var s in mi) { if (s == g_dest_sys) { continue; } var si = mi[s]; for (var u in si.units) { var ui = si.units[u]; var ent = parse_suffix_entry(text, ui.suffix_reg); if (ent) { var val; if (ui.rate) { val = ui.rate * ent.val; } else { val = ui.rev_rate / ent.val; } cnv = metric_convert(val, dst_si); if (cnv) { res = append_line(res, number_render(ent.val, ui.fmt, 15), cnv); } } if (ui.smaller) { ent = parse_suffix_with_smaller(text, ui.suffix_with_smaller_reg) if (ent) { var val; if (ui.rate) { val = ui.rate * ent.cur.val; } else { val = ui.rev_rate / ent.cur.val; } var inp = number_render(ent.cur.val, ui.fmt, 15); ui_smaller = si.units[ui.smaller]; if (ui_smaller.rate) { val += ui_smaller.rate * ent.smaller.val; } else { val += ui_smaller.rev_rate / ent.smaller.val; } inp += number_render(ent.smaller.val, ui_smaller.fmt, 15); cnv = metric_convert(val, dst_si); if (cnv) { res = append_line(res, inp, cnv); } } } } res = check_dbl_units(res, text, si, dst_si) } } return res; } // set g_metrics[metric][system].units[unit].suffix_reg function compile_metrics() { for (var m in g_metrics) { var mi = g_metrics[m]; for (var s in mi) { var si = mi[s]; var reg_any = ''; for (var u in si.units) { var ui = si.units[u]; var reg_str = '\\s*' + g_number_exp + '(\\s*)-?(' + ui.suffixes.join('|') + ')\\s*'; ui.suffix_reg = new RegExp('^' + reg_str + '$', 'i') ui.suffix_with_smaller_reg = new RegExp('^' + reg_str + '(?:\\s*)-?' + g_number_exp + '$', 'i') if (reg_any.length > 0) { reg_any += '|' } reg_any += '(' + reg_str + ')' } si.dbl_units_reg = new RegExp('^(' + reg_any + ')(?:and|[+]|和|加)?(' + reg_any + ')$', 'i') } } } compile_metrics(); // iso4217 g_defs = { aud: {name: {cn: "澳大利亚元", en: "Australian Dollar"}, rate: 653.63/100., fmt: 'A${}', prefixes: ['AUD', 'A$'], suffixes: ['澳大利亚[元圆币]', '澳[元圆币]?', 'Australian dollars?', 'aud']}, cad: {name: {cn: "加拿大元", en: "Canadian Dollar"}, rate: 631.84/100., fmt: 'C${}', prefixes: ['CAD', 'C[$]'], suffixes: ['加拿大[元圆币]', '加[元圆币]?', 'Canadian dollars?', 'cad', 'c[$]']}, dkk: {name: {cn: "丹麦克朗", en: "Denmark Krona"}, rate: 110.38/100., fmt: 'DKK {}', prefixes: ['DKK', 'kr', 'DKR'], suffixes: ['丹麦克朗', '丹麦[元圆币]', 'Denmark krona', 'Denmark kronor', 'dkk']}, dollar: {name: {cn: "美元", en: 'US Dollar'}, rate: 628.55/100., fmt: '${}', prefixes: ['[$﹩＄]', 'US[D$﹩＄]'], suffixes: ['[美米][元圆币金刀]', '[刀米]', 'dollars?', '[$﹩＄]', 'US[$﹩＄D]']}, euro: {name: {cn: "欧元", en: "Euro"}, rate: 831.76/100., fmt: '€{}', prefixes: ['€', 'EUR'], suffixes: ['欧[元圆币]?', 'euros?', '€', 'eur']}, hkd: {name: {cn: "港币", en: "Hongkong Dollar"}, rate: 81.08/100., fmt: 'HK${}', prefixes: ['HKD', 'HK[$]'], suffixes: ['香?港[元圆币刀]', 'HK[D$]', 'Hongkong dollars?']}, krw: {name: {cn: "韩国元", en: "South Korean Won"}, rate: 0.5868/100., fmt: 'KRW {}', prefixes: ['원', 'KRW'], suffixes: ['韩国?[元圆币]', '北韩[元圆币圜]', '원', 'wons?', 'krw']}, mop: {name: {cn: "澳门元", en: "Macao Pataca"}, rate: 78.04/100., fmt: 'MOP${}', prefixes: ['MOP', 'MOP$'], suffixes: ['澳门[元圆币]', 'patacas?', 'Maca[ou] patacas?', 'mop']}, nok: {name: {cn: "挪威克朗", en: "Norway Krona"}, rate: 111.59/100., fmt: 'NOK {}', prefixes: ['NOK', 'kr'], suffixes: ['挪威克朗', '挪威[元圆币]', 'Norway krona', 'Norway kronor', 'nok']}, nzd: {name: {cn: "新西兰元", en: "New Zealand Dollar"}, rate: 512.98/100., fmt: 'NZ${}', prefixes: ['NZ[D$]'], suffixes: ['[纽新]西兰[元圆币]', '[纽新][元圆币]', 'kiwi', 'New Zealand dollars?', 'nz[d$]']}, php: {name: {cn: "菲律宾比索", en: "Philippine Peso"}, rate: 15.16/100., fmt: '₱{}', prefixes: ['PHP', '₱'], suffixes: ['菲律宾[比披]索', '菲律宾[元圆币]', '菲国?[比披]索', '[比披]索', 'Philippine p[ie]sos?', 'p[ie]sos?', 'php', '₱']}, pound: {name: {cn: "英镑", en: "British Pound Sterling"}, rate: 1016.11/100., fmt: '£{}', prefixes: ['[£￡]', 'GBP'], suffixes: ['英?镑', 'pounds?', 'GBP', '[£￡]']}, rmb: {name: {cn: "人民币", en: "Chinese Yuan"}, rate: 1, fmt: 'RMB {}', prefixes: ['RMB', '[¥￥]'], suffixes: ['人民币[元圆]?', '[元圆¥￥]', 'rmb', 'cny', 'chinese yuan']}, rouble: {name: {cn: "卢布", en: "Russian Ruble"}, rate: 20.61/100., fmt: 'RUB {}', prefixes: ['RUB', 'руб'], suffixes: ['卢布', '俄罗斯[元圆币]', 'roubles?', 'рубль', 'rubles?', 'rub']}, sek: {name: {cn: "瑞典克朗", en: "Swedish Krona"}, rate: 95.72/100., fmt: 'SEK {}', prefixes: ['SEK', 'kr'], suffixes: ['瑞典克朗', '瑞朗', '瑞典[元圆币]', 'Swedish krona', 'Swedish kronor', 'sek']}, sfr: {name: {cn: "瑞士法郎", en: "Swiss Franc"}, rate: 682.19/100., fmt: 'CHF {}', prefixes: ['CHF', 'SFR'], suffixes: ['瑞士法郎', '瑞士[元圆币]', 'Swiss francs?', 'sfr']}, sgd: {name: {cn: "新加坡元", en: "Singapore Dollar"}, rate: 509.29/100., fmt: 'S${}', prefixes: ['S[$]', 'SGD'], suffixes: ['新加坡[元圆币]', '[新坡][元圆币]', 'Singapore dollars?', 'SGD', 's[$]']}, thb: {name: {cn: "泰国铢", en: "Thai Baht"}, rate: 20.38/100., fmt: '฿{}', prefixes: ['THB', '฿', 'บาท'], suffixes: ['泰国?[铢元圆币]', 'Thai bahts?', 'thb', '฿']}, yen: {name: {cn: "日元", en: "Japanese Yen"}, rate: 7.3049/100., fmt: '{}円', prefixes: ['JPY', '[円¥￥]'], suffixes: ['日本?[元圆币]', '[円¥￥]', 'yens?', 'jpy']}, }; // g_defs function save_options() { localStorage['language'] = g_lang; localStorage['system'] = g_dest_sys; localStorage['sig-number'] = g_sig_numbers; localStorage['target-cur'] = g_target_cur; } function load() { var str = localStorage['language']; switch (str) { case 'cn': case 'en': g_lang = str; } str = localStorage['system']; switch (str) { case 'std': case 'imp': case 'us': g_dest_sys = str; } str = localStorage['sig-number']; var n = parseInt(str); if (n) { g_sig_numbers = parseInt(str); } str = localStorage['target-cur']; if (str && g_defs[str]) { g_target_cur = localStorage['target-cur']; } g_rates = {}; str = localStorage['rates']; var rates = {}; if (str) { rates = JSON.parse(str); } g_regs = {}; for (var id in g_defs) { g_rates[id] = rates[id] || g_defs[id].rate; g_regs[id] = { pre: new RegExp('^\\s*(' + g_defs[id].prefixes.join('|') + ')\\s*' + g_number_exp + '\\s*$', 'i'), suf: new RegExp('^\\s*' + g_number_exp + '(\\s*)(' + g_defs[id].suffixes.join('|') + ')\\s*$', 'i') }; } } load(); function save() { localStorage['rates'] = JSON.stringify(g_rates); } function update_rates() { console.log('Updating rates ...'); try { var xhr = new XMLHttpRequest(); xhr.open("GET", "https://www.boc.cn/sourcedb/whpj/", true); xhr.onreadystatechange = function() { if (xhr.readyState == 4) { console.log('Rates page fetched.'); var html = xhr.responseText; var col_name = 0; var col_rate = 6; // try find header trths = html.match(/(\s*[^<]*<\/th>\s*)+<\/tr>/img); if (trths) { for (var i = 0; i < trths.length; i ++) { var tr = trths[i]; var ths = tr.match(/[^<]*<\/th>/img); if (ths) { for (var j = 0; j < ths.length; j ++) { th = ths[j]; if (th.match('中行折算价')) { col_rate = j; console.log('col_rate: ' + col_rate); } else if (th.match('货币名称')) { col_name = j; console.log('col_name: ' + col_name); } } } } } // search for rates trtds = html.match(/(\s*[^<]*<\/td>\s*)+<\/tr>/img); if (trtds) { for (var i = 0; i < trtds.length; i ++) { var tr = trtds[i]; var tds = tr.match(/[^<]*<\/td>/img); if (tds && tds.length >= col_name && tds.length >= col_rate) { var name = tds[col_name].match(/\s*(\S*)\s*<\/td>/i)[2]; var rate = tds[col_rate].match(/\s*(\S*)\s*<\/td>/i)[2]; for (id in g_defs) { if (g_defs[id].name.cn == name) { g_rates[id] = parseFloat(rate)/100; console.log(name + ': ' + g_rates[id]); save(); break; } } } } } } } xhr.send(); } catch(e) { } } if (!IS_TESTING) { update_rates(); } function safe_to_lower_case(str) { if (str) { str = str.toLocaleLowerCase(); } // if return str; } function append_line(res, l, r) { if (res) { res += '
'; } return res + l + ' = ' + r + ''; } g_cnv_table = {}; function init_cnv_table() { var t = '幣國攝萬億歐圓鎊華裏碼體侖麥亞門賓銖紐韓盧蘭羅‑'; var s = '币国摄万亿欧圆镑华里码体仑麦亚门宾铢纽韩卢兰罗-'; for (i in t) { g_cnv_table[t[i]] = s[i]; } // for i } init_cnv_table(); function norm_text(text) { text1 = ''; for (i in text) { text1 += g_cnv_table[text[i]] || text[i]; } text = text1; return text; } // check_money tries to convert the normalized text as foreign money(again g_target_cur) // and convert to g_target_cur function check_money(res, text) { var dst_fmt = g_defs[g_target_cur].fmt; for (var id in g_regs) { if (id == g_target_cur) { continue; } var succ = false; var org, src, mul, ex_digits; var v = parse_prefix_entry(text, g_regs[id].pre); if (v) { succ = true; src = v.val; } else { v = parse_suffix_entry(text, g_regs[id].suf); if (v) { succ = true; src = v.val; } } if (succ) { var dst = src * g_rates[id] / g_rates[g_target_cur]; res = append_line(res, number_render(src, g_defs[id].fmt, 15), number_render(dst, dst_fmt, g_sig_numbers)); } } return res; } g_f_suffixes = ['华氏度?', '° ?F?', '℉', '度', 'degrees?', 'degrees? fahrenheit', 'F']; g_c_suffixes = ['摄氏度?', '° ?C?', '℃', '度', 'degrees?', 'degrees? celsius', 'C']; g_temp_f = new RegExp('^\\s*(华氏)?(零下|-|−|minus )?' + g_number_exp + '\\s*(' + g_f_suffixes.join('|') + ')?\\s*$', 'i'); g_temp_c = new RegExp('^\\s*(摄氏)?(零下|-|−|minus )?' + g_number_exp + '\\s*(' + g_c_suffixes.join('|') + ')?\\s*$', 'i'); // reg: 1 -> tp_pre, 2 -> sign, 3 -> num, 4-> mul, 5 -> tp_suf function parse_temp_reg(text, reg) { var mat = text.match(reg); if (mat) { var tp_pre = mat[1]; var tp_suf = mat[5]; if (tp_pre || tp_suf) { var ent = entry_of_orgmul(mat[3], safe_to_lower_case(mat[4])); if (mat[2]) { // minus value ent.val = -ent.val; } return ent; } } return null } // text tries to convert the normalized text between Fahrenheit and Celsius function check_temperature(res, text) { var ent_f = parse_temp_reg(text, g_temp_f); if (ent_f) { var src = ent_f.val; dst = (src - 32) * 5. / 9; res = append_line(res, number_render(src, "{}°F", 15), number_render(dst, "{}°C", g_sig_numbers)); } var ent_c = parse_temp_reg(text, g_temp_c); if (ent_c) { var src = ent_c.val; dst = src*9./5. + 32; res = append_line(res, number_render(src, "{}°C", 15), number_render(dst, "{}°F", g_sig_numbers)); } return res; } var g_timezone_matcher = new RegExp('\\b(ACDT|ACST|ACT|ADT|AEDT|AEST|AFT|AKDT|AKST|AMST|AMT|ART|AST|AWDT|AWST|AZOST|AZT|BDT|BIOT|BIT|BOT|BRST|BRT|BST|BTT|CAT|CCT|CDT|CDT|CEDT|CEST|CET|CHADT|CHAST|CHOT|ChST|CHUT|CIST|CIT|CKT|CLST|CLT|COST|COT|CST|CT|CVT|CWST|CXT|DAVT|DDUT|DFT|EASST|EAST|EAT|ECT|EDT|EEDT|EEST|EET|EGST|EGT|EIT|EST|FET|FJT|FKST|FKT|FNT|GALT|GAMT|GET|GFT|GILT|GIT|GMT|GST|GYT|HADT|HAEC|HAST|HKT|HMT|HOVT|HST|IBST|ICT|IDT|IOT|IRDT|IRKT|IRST|IST|JST|KGT|KOST|KRAT|KST|LHST|LINT|MAGT|MART|MAWT|MDT|MET|MEST|MHT|MIST|MIT|MMT|MSK|MST|MUT|MVT|MYT|NCT|NDT|NFT|NPT|NST|NT|NUT|NZDT|NZST|OMST|ORAT|PDT|PET|PETT|PGT|PHOT|PKT|PMDT|PMST|PONT|PST|PYST|PYT|RET|ROTT|SAKT|SAMT|SAST|SBT|SCT|SGT|SLST|SRET|SRT|SST|SYOT|TAHT|THA|TFT|TJT|TKT|TLT|TMT|TOT|TVT|UCT|ULAT|USZ1|UTC|UYST|UYT|UZT|VET|VLAT|VOLT|VOST|VUT|WAKT|WAST|WAT|WEDT|WEST|WET|WIT|WST|YAKT|YEKT|Z)\\b', 'i'); function check_date(res, text) { if (!text.match(g_timezone_matcher)) { return res; } var d = new Date(text); if (isNaN(d.getDate())) { return res; } return append_line(res, text, d.toString()); } var g_simple_math_re = new RegExp('^\\s*' + g_number_exp + '\\s*([+*/-])\\s*' + g_number_exp + '\\s*$'); function check_math(res, text) { var mat = text.match(g_simple_math_re); // console.log(mat); if (!mat) { return res; } var a = entry_of_orgmul(mat[1], safe_to_lower_case(mat[2])); var op = mat[3]; var b = entry_of_orgmul(mat[4], safe_to_lower_case(mat[5])); var c = 0; switch(op) { case '+': c = a.val + b.val; break; case '-': c = a.val - b.val; break; case '*': c = a.val * b.val; break; case '/': c = a.val / b.val; break; default: return res; } return append_line(res, a.val + op + b.val, c); } // check_exchange tries to convert the selected text to the destination // money/metric/temperature. text will be normalized. function check_all(text) { text = norm_text(text); var res = ''; res = check_money(res, text); res = check_metric(res, text); res = check_temperature(res, text); res = check_date(res, text); res = check_math(res, text) return res ? res : null; } if (!IS_TESTING) { window.MagicSel.sendRequest = function (request, cb){ if (request.text) { // console.log(check_all(request.text)); cb({res: check_all(request.text)}); } if (request.options) { opt = request.options; if (opt.lang) { g_lang = opt.lang; } if (opt.sig_numbers) { g_sig_numbers = parseInt(opt.sig_numbers); } if (opt.dest_sys) { g_dest_sys = opt.dest_sys; } if (opt.target_cur) { g_target_cur = opt.target_cur; } save_options(); // console.log("Options changed: " + JSON.stringify(opt)); cb({}); } if (request.get_langs_info) { var res = []; for (id in g_defs) { res.push({ id: id, name: g_defs[id].name }); } cb(res); } if (request.get_options) { cb({ lang: g_lang, target_cur: g_target_cur, dest_sys: g_dest_sys, sig_numbers: g_sig_numbers }); } }; setInterval(update_rates, 3600000); } // expose }(); (()=>{ GM_addStyle(` .sel-text-win { font-size: 14px; font-weight: strong; position: absolute; background: rgba(200, 200, 200, 0.8); padding: 5px; width: auto; border-radius: 5px; box-shadow: 0px 1px 4px gray; text-shadow: 0px -1px 0px white; z-index: 10000; } `) document.body.addEventListener('mouseup', function (e) { // console.log('mouseup: ' + e.clientX + ',' + e.clientY); var seltext = window.getSelection().toString(); // console.log('Selected: ' + window.getSelection().toString()); var get_win = function() { var win = document.getElementById('sel-ext-win'); if (!win) { // console.log('Create show win'); win = document.createElement('div'); win.id = 'sel-ext-win'; win.className = 'sel-text-win'; document.body.appendChild(win); } return win; } var win = get_win(); if (!seltext) { win.style['display'] = 'none'; return; } // 修改 MagicSel.sendRequest({text: seltext}, function(response) { res = response.res; var win = get_win(); if (res) { win.style['display'] = 'block'; var bodyTop = parseInt(document.defaultView.getComputedStyle(document.body, '').getPropertyValue('margin-top')); var top = e.pageY - bodyTop - win.clientHeight - 1; top = Math.max(0, top); win.style['top'] = top + 'px'; var bodyLeft = parseInt(document.defaultView.getComputedStyle(document.body, '').getPropertyValue('margin-left')); var left = e.pageX - bodyLeft + 30; left = Math.max(0, left); win.style['left'] = left + 'px'; win.innerHTML = res; } else { win.style['display'] = 'none'; } } ); } );// mouseup function END！ })(); // options (()=>{ GM_addStyle(` #mg_popup_setting { display:none; position:absolute; top: 50%; left: 50%; z-index: 1000; transform: translate(-50%, -50%); width: 600px; background: #fff; border: 1px solid #1ac3e4; text-align: left; box-shadow: 5px 5px 20px 0px #1e8e84; } #mg_popup_setting #mg_close{ font-style: normal; display: inline-block; color: #e80909; font-size: 1.2em; width: 24px; height: 24px; line-height: 24px; text-align: center; float: right; cursor: pointer; } #mg_popup_setting a{ color: black; border-bottom:dotted 1px; text-decoration: none; } #mg_popup_setting h1 { margin: 0px; padding: 40px 0px 30px 0px; text-align: center; font-size: 30px; } #mg_popup_setting article { text-align: left; margin: 10px 10px; } #mg_popup_setting article.footer { margin-top: 30px; font-size: 75%; text-align: right; } #mg_popup_setting span.group-label { display: inline-block; width: 200px; text-align: right; padding: 0px 20px 0px 0px; } #mg_popup_setting #div-examples { display: inline-block; width: 340px; vertical-align: top; line-height: 150%; text-shadow: 0px -1px 0px white; } #mg_popup_setting img#logo { position: relative; float: left; margin-left: 10px; margin-top: -90px; }`) // Element function setOptWin(){ const optionHTML = ` X

UI Language: English 中文
`; const outer = document.createElement("section"); outer.setAttribute("id","mg_popup_setting"); outer.innerHTML = optionHTML; document.body.appendChild(outer); document.getElementById('mg_close').addEventListener('click',(e)=>{ outer.style.display="none"; }); } setOptWin(); function ut(id, text) { document.getElementById(id).innerText = text; } function update_examples() { document.getElementById('div-examples').innerHTML = ''; var func_append = function(response) { var div = document.getElementById('div-examples'); if (response.res) { div.innerHTML = div.innerHTML + response.res + "
"; } } var examples = []; switch (g_dest_sys) { case 'std': examples = ["$1", "RMB 1", "2英里", "2 oz", "1000 sqft", "1°", "30 fl oz", "50 MPG", "1'2\"", "Jan 2, 13:45 UTC"]; break; case 'imp': examples = ["$1", "RMB 1", "2公里", "5克", "100 sqm", "1°", "1 l", "10个油", "1m50cm", "Jan 2, 13:45 UTC"]; break; case 'us': examples = ["$1", "RMB 1", "2公里", "5克", "100 sqm", "1°", "1 l", "10个油", "1m50cm", "Jan 2, 13:45 UTC"]; break; } for (i in examples) { MagicSel.sendRequest({text: examples[i]}, func_append); } } function update_language() { switch (g_lang) { case 'cn': ut('h1-page-title', '智能选择插件 ' + GM_info.script.version); ut('span-language', '显示语言'); ut('span-cur-to', '目标货币'); ut('span-system', '目标计量系统'); ut('vl-std-sys', '公制'); ut('vl-imp-sys', '英制'); ut('vl-us-sys', '美制'); ut('span-examples', '示例'); ut('span-sig-number', '有效数字'); ut('span-developed-by', '开发者：'); break; case 'en': ut('h1-page-title', 'MagicSel Extension ' + GM_info.script.version); ut('span-language', 'UI Language'); ut('span-cur-to', 'Target currency'); ut('span-system', 'Target system'); ut('vl-std-sys', 'Metric'); ut('vl-imp-sys', 'Imperial'); ut('vl-us-sys', 'US'); ut('span-examples', 'Examples'); ut('span-sig-number', 'Significants'); ut('span-developed-by', 'Developed by'); break; } MagicSel.sendRequest({get_langs_info:{}}, function(infos) { var src = ''; for (i in infos) { var info = infos[i]; src += ''; } document.getElementById('sel-cur-to').innerHTML= src; document.getElementById('sel-cur-to').value = g_target_cur; }) } function load() { MagicSel.sendRequest({get_options:{}}, function(opt) { g_lang = opt.lang; g_target_cur = opt.target_cur; g_dest_sys = opt.dest_sys; g_sig_numbers = parseInt(opt.sig_numbers); document.getElementById('ir-' + g_lang + '-lang').checked = true; document.getElementById('sel-sys').value = g_dest_sys; document.getElementById('sel-sig-number').value = g_sig_numbers; update_language(); update_examples(); }) document.getElementById('ir-en-lang').addEventListener('change', function(e) { g_lang = 'en'; update_language(); send_options(); }); document.getElementById('ir-cn-lang').addEventListener('change', function(e) { g_lang = 'cn'; update_language(); send_options(); }); document.getElementById('sel-sys').addEventListener('change', function(e) { g_dest_sys = document.getElementById('sel-sys').value; send_options(); }); document.getElementById('sel-cur-to').addEventListener('change', function(e) { g_target_cur = document.getElementById('sel-cur-to').value; send_options(); }); document.getElementById('sel-sig-number').addEventListener('change', function(e) { g_sig_numbers = document.getElementById('sel-sig-number').value; send_options(); }); } function OpenSet() { return document.getElementById('mg_popup_setting').style.display="block"; }; function send_options() { MagicSel.sendRequest({options: { lang: g_lang, dest_sys: g_dest_sys, sig_numbers: g_sig_numbers, target_cur: g_target_cur }}, function() { update_examples(); }); } GM_registerMenuCommand("设置", OpenSet, 'm'); load(); })()