{"id":19387,"date":"2024-02-18T21:33:47","date_gmt":"2024-02-18T12:33:47","guid":{"rendered":"http:\/\/www.tyosuke20xx.com\/blog\/?p=19387"},"modified":"2024-02-18T21:33:48","modified_gmt":"2024-02-18T12:33:48","slug":"javascript-%e8%a6%81%e7%b4%a0%e3%81%ae%e8%bf%bd%e5%8a%a0%e5%89%8a%e9%99%a4","status":"publish","type":"post","link":"http:\/\/www.tyosuke20xx.com\/blog\/?p=19387","title":{"rendered":"Javascript \u8981\u7d20\u306e\u8ffd\u52a0\u524a\u9664"},"content":{"rendered":"\n

index.html<\/p>\n\n\n\n

<!DOCTYPE html>\n<html lang="ja">\n<head>\n  <meta charset="UTF-8">\n  <meta http-equiv="X-UA-Compatible" content="IE=edge">\n  <meta name="viewport" content="width=device-width, initial-scale=1.0">\n  <title>My JavaScript<\/title>\n<\/head>\n<body>\n  <ul>\n    <li class="target">Taro<\/li>\n    <li id="second">Jiro<\/li>\n    <li class="target">Saburo<\/li>\n  <\/ul>\n  <button>OK<\/button>\n\n  <script src="main.js"><\/script>\n<\/body>\n<\/html><\/code><\/pre><\/div>\n\n\n\n
main.js<\/p>\n\n\n\n
'use strict';\r\n\r\n{\r\n  document.querySelector('button').addEventListener('click', () => {\r\n    const liElement = document.createElement('li');\r\n    liElement.textContent = 'Hanako';\r\n    \/\/ document.querySelector('ul').appendChild(liElement);\r\n    \/\/ document.querySelector('ul').insertBefore(\r\n    \/\/   liElement, \r\n    \/\/   document.querySelector('#second')\r\n    \/\/ );\r\n    if (confirm('Sure?') === true) {\r\n      document.querySelector('#second').remove();\r\n    }\r\n  });\r\n}<\/code><\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"
index.html main.js<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","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":[78,4],"tags":[41,3],"class_list":["post-19387","post","type-post","status-publish","format-standard","hentry","category-javascript","category-programming","tag-javascript","tag-programming"],"aioseo_notices":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/19387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19387"}],"version-history":[{"count":1,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/19387\/revisions"}],"predecessor-version":[{"id":19388,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/19387\/revisions\/19388"}],"wp:attachment":[{"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19387"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.tyosuke20xx.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}