{"id":394,"date":"2026-04-09T22:19:19","date_gmt":"2026-04-09T13:19:19","guid":{"rendered":"https:\/\/tool-laboratory.com\/?p=394"},"modified":"2026-04-09T22:31:27","modified_gmt":"2026-04-09T13:31:27","slug":"time-tracking-tool","status":"publish","type":"post","link":"https:\/\/tool-laboratory.com\/en\/time-tracking-tool\/","title":{"rendered":"\u3010\u7121\u6599\u3011\u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb\uff5c1\u65e5\u306e\u4f7f\u3044\u65b9\u3092\u898b\u3048\u308b\u5316\uff06\u5206\u6790\uff08\u30b0\u30e9\u30d5\u4ed8\u304d\uff09"},"content":{"rendered":"\n<!DOCTYPE html>\n<html lang=\"ja\">\n<head>\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n\n<title id=\"pageTitle\">\u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb<\/title>\n<meta name=\"description\" content=\"\u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb\">\n\n<script src=\"https:\/\/cdn.jsdelivr.net\/npm\/chart.js\"><\/script>\n\n<style>\nbody{font-family:sans-serif;background:#f5f7fb;margin:0;}\n.container{max-width:520px;margin:auto;padding:20px;}\nbutton{padding:12px;border:none;border-radius:10px;background:#4CAF50;color:#fff;width:100%;margin-top:10px;}\ninput{padding:12px;border-radius:10px;border:1px solid #ddd;width:100%;}\n.input-box{display:flex;gap:10px;}\n.item{background:#fff;padding:10px;margin:5px 0;border-radius:10px;display:flex;justify-content:space-between;}\n.result{background:#fff;padding:10px;margin-top:10px;border-radius:10px;}\n.lang-switch{margin-bottom:10px;text-align:right;}\n<\/style>\n<\/head>\n\n<body>\n<div class=\"container\">\n\n<div class=\"lang-switch\">\n<button onclick=\"setLang('ja')\">JP<\/button>\n<button onclick=\"setLang('en')\">EN<\/button>\n<\/div>\n\n<h1 data-i18n=\"title\"><\/h1>\n\n<div class=\"input-box\">\n<input id=\"task\" data-i18n-placeholder=\"task_placeholder\">\n<input id=\"time\" type=\"number\" data-i18n-placeholder=\"time_placeholder\">\n<\/div>\n\n<button onclick=\"addTask()\" data-i18n=\"add\"><\/button>\n\n<div id=\"list\"><\/div>\n<canvas id=\"chart\"><\/canvas>\n<div class=\"result\" id=\"result\"><\/div>\n\n<\/div>\n\n<script>\nconst TEXT = {\nja:{\ntitle:\"\u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb\",\nadd:\"\u8ffd\u52a0\",\ntask_placeholder:\"\u4f8b\uff1a\u52c9\u5f37\u30fb\u4ed5\u4e8b\u30fbSNS\",\ntime_placeholder:\"\u5206\",\ntotal:\"\u5408\u8a08\",\nscore:\"\u751f\u7523\u6027\u30b9\u30b3\u30a2\",\nwarning_low:\"\u26a0 \u7121\u99c4\u306a\u6642\u9593\u304c\u591a\u3044\u3067\u3059\",\nwarning_high:\"\ud83d\udd25 \u7d20\u6674\u3089\u3057\u30441\u65e5\u3067\u3059\uff01\"\n},\nen:{\ntitle:\"Time Tracking Tool\",\nadd:\"Add\",\ntask_placeholder:\"e.g. Study, Work, SNS\",\ntime_placeholder:\"Minutes\",\ntotal:\"Total\",\nscore:\"Productivity Score\",\nwarning_low:\"\u26a0 Too much wasted time\",\nwarning_high:\"\ud83d\udd25 Great productivity!\"\n}\n};\n\nlet lang = localStorage.getItem(\"lang\") || (navigator.language.startsWith(\"ja\") ? \"ja\":\"en\");\n\nfunction setLang(l){\nlocalStorage.setItem(\"lang\", l);\nlocation.reload();\n}\n\nfunction applyLang(){\ndocument.querySelectorAll(\"[data-i18n]\").forEach(el=>{\nel.textContent = TEXT[lang][el.dataset.i18n];\n});\n\ndocument.querySelectorAll(\"[data-i18n-placeholder]\").forEach(el=>{\nel.placeholder = TEXT[lang][el.dataset.i18nPlaceholder];\n});\n\ndocument.title = TEXT[lang].title;\n}\n\napplyLang();\n\nconst STORAGE_KEY = \"timeData_\" + lang;\n\nlet data = JSON.parse(localStorage.getItem(STORAGE_KEY)) || [];\n\nfunction save(){\nlocalStorage.setItem(STORAGE_KEY, JSON.stringify(data));\n}\n\nfunction addTask(){\nconst task = document.getElementById(\"task\").value;\nconst time = parseInt(document.getElementById(\"time\").value);\nif(!task || !time) return;\n\ndata.push({task,time});\nsave();\nrender();\n}\n\nfunction render(){\nlet total=0;\nconst list = document.getElementById(\"list\");\nlist.innerHTML=\"\";\n\ndata.forEach(d=> total+=d.time);\n\ndata.forEach((d,i)=>{\nlist.innerHTML += `<div class=\"item\">${d.task} (${d.time}) <span onclick=\"removeTask(${i})\">\u274c<\/span><\/div>`;\n});\n\ndrawChart();\nanalyze(total);\n}\n\nfunction removeTask(i){\ndata.splice(i,1);\nsave();\nrender();\n}\n\nlet chart;\nfunction drawChart(){\nconst ctx=document.getElementById(\"chart\");\nif(chart) chart.destroy();\n\nchart=new Chart(ctx,{\ntype:\"pie\",\ndata:{\nlabels:data.map(d=>d.task),\ndatasets:[{data:data.map(d=>d.time)}]\n}\n});\n}\n\nfunction analyze(total){\nlet productive=0;\ndata.forEach(d=>{\nif(![\"SNS\",\"YouTube\",\"\u30b2\u30fc\u30e0\"].includes(d.task)){\nproductive+=d.time;\n}\n});\n\nconst score = total ? 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class=\"wp-block-heading\">\u6642\u9593\u7ba1\u7406\u306e\u30b3\u30c4<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u307e\u305a\u306f\u73fe\u72b6\u3092\u628a\u63e1\u3059\u308b<\/li>\n\n\n\n<li>\u512a\u5148\u9806\u4f4d\u3092\u6c7a\u3081\u308b<\/li>\n\n\n\n<li>\u5c0f\u3055\u304f\u6539\u5584\u3092\u7d9a\u3051\u308b<\/li>\n\n\n\n<li>\u5b9a\u671f\u7684\u306b\u632f\u308a\u8fd4\u308b<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb JP EN \u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb\u3068\u306f \u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb\u3068\u306f\u30011\u65e5\u306e\u884c\u52d5\u3092\u8a18\u9332\u3057\u3001\u3069\u306e\u4f5c\u696d\u306b\u3069\u308c\u3060\u3051\u6642\u9593\u3092\u4f7f\u3063\u3066\u3044\u308b\u304b\u3092\u53ef\u8996\u5316\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002\u7121\u99c4\u306a\u6642\u9593\u3092\u6e1b\u3089\u3057\u3001\u52b9\u7387\u7684\u306a\u751f\u6d3b\u3084\u4ed5\u4e8b\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u6d3b\u7528\u3055\u308c\u307e\u3059\u3002 \u3053 &#8230; <a title=\"\u3010\u7121\u6599\u3011\u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb\uff5c1\u65e5\u306e\u4f7f\u3044\u65b9\u3092\u898b\u3048\u308b\u5316\uff06\u5206\u6790\uff08\u30b0\u30e9\u30d5\u4ed8\u304d\uff09\" class=\"read-more\" href=\"https:\/\/tool-laboratory.com\/en\/time-tracking-tool\/\" aria-label=\"Read more about \u3010\u7121\u6599\u3011\u6642\u9593\u7ba1\u7406\u30c4\u30fc\u30eb\uff5c1\u65e5\u306e\u4f7f\u3044\u65b9\u3092\u898b\u3048\u308b\u5316\uff06\u5206\u6790\uff08\u30b0\u30e9\u30d5\u4ed8\u304d\uff09\">Read more<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-394","post","type-post","status-publish","format-standard","hentry","category-house-tools"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/posts\/394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/comments?post=394"}],"version-history":[{"count":2,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/posts\/394\/revisions"}],"predecessor-version":[{"id":399,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/posts\/394\/revisions\/399"}],"wp:attachment":[{"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/media?parent=394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/categories?post=394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/tags?post=394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}