{"id":2202,"date":"2023-10-01T07:18:20","date_gmt":"2023-10-01T07:18:20","guid":{"rendered":"https:\/\/easycodingschool.com\/?p=2202"},"modified":"2023-10-01T11:16:21","modified_gmt":"2023-10-01T11:16:21","slug":"javascript-html-dom-methods","status":"publish","type":"post","link":"https:\/\/easycodingschool.com\/blog\/javascript-html-dom-methods\/","title":{"rendered":"JavaScript &#8211; HTML DOM Methods"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">HTML DOM methods are JavaScript functions that allow you to interact with and manipulate the elements of an HTML document (web page). These methods provide a way to perform various actions on HTML elements, such as retrieving elements, modifying their content or attributes, and responding to user interactions.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Within the DOM, every HTML element is represented as an object, and the programming interface consists of the properties and methods associated with each of these objects.<\/span><\/p>\n<h3>What is the property?<\/h3>\n<p><span style=\"font-weight: 400;\">A property holds a value that can be changed. For example, you can use properties to modify the content inside an HTML element.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">What is the <\/span><span style=\"font-weight: 400;\">method<\/span><span style=\"font-weight: 400;\">?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">A method is an action that you can perform, such as adding or deleting an HTML element.<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">Example:<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">In the below example, we will set the inner text of the paragraph with the help of the `getElementById` method, while `innerHTML` is a property.<\/span><\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-js\" data-lang=\"JavaScript\"><code>document.getElementById(\"demo\").innerHTML = \"Hello World!\";<\/code><\/pre>\n<\/div>\n<p><a href=\"https:\/\/easycodingschool.com\/blog\/online-code-editor\/inner-text\/\" class=\"tryitYourselfButton\" target=\"_blank\" rel=\"noopener\">Try it Yourself \u00bb<\/a><\/p>\n<h3><span style=\"font-weight: 400;\">The `getElementById` method.<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">A fundamental JavaScript method called getElementById is used to access and modify HTML items on a web page based on their unique identifier, or &#8220;id&#8221; property. This technique is mostly applied in the Document Object Model (DOM) to interact with and dynamically change web page content.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">The innerHTML Property<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The easiest way to get and modify the content of an element is by using the `innerHTML` property.<\/span><\/p>\n<p><span>You can also discover a lot about\u00a0<\/span><a href=\"https:\/\/easycodingschool.com\/blog\/category\/javascript\/\">Javascript by exploring<span>\u00a0<\/span><\/a><span>different topics.<\/span><\/p>\n<p><strong>Note:<\/strong><span>\u00a0We welcome your feedback at\u00a0<\/span><a href=\"https:\/\/easycodingschool.com\/blog\/\">Easy Coding School<\/a><span>. Please don\u2019t hesitate to share your\u00a0<\/span><a href=\"https:\/\/easycodingschool.com\/blog\/contact\/\" target=\"_blank\" rel=\"noopener\">suggestions<\/a><span>\u00a0or any issues you might have with the article!<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>HTML DOM methods are JavaScript functions that allow you to interact with and manipulate the elements of an HTML document (web page).<\/p>\n","protected":false},"author":1,"featured_media":2285,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[61,200],"tags":[89,157,62,156],"class_list":["post-2202","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript","category-javascript-html-dom","tag-corejavascipt","tag-dom-manipulation","tag-javascript","tag-javascript-document-object-model-dom"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>JavaScript - HTML DOM Methods - Easy Coding School<\/title>\n<meta name=\"description\" content=\"HTML DOM methods are JavaScript functions that allow you to interact with and manipulate the elements of an HTML document (web page).\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/easycodingschool.com\/blog\/javascript-html-dom-methods\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"JavaScript - HTML DOM Methods - Easy Coding School\" \/>\n<meta property=\"og:description\" content=\"HTML DOM methods are JavaScript functions that allow you to interact with and manipulate the elements of an HTML document (web page).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/easycodingschool.com\/blog\/javascript-html-dom-methods\/\" \/>\n<meta property=\"og:site_name\" content=\"Easy Coding School\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-01T07:18:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-10-01T11:16:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/easycodingschool.com\/blog\/wp-content\/uploads\/2023\/10\/JavaScript-\u2013-HTML-DOM-Methods.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"660\" \/>\n\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"gauravkumarjha19@gmail.com\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"gauravkumarjha19@gmail.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/easycodingschool.com\/blog\/javascript-html-dom-methods\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/easycodingschool.com\/blog\/javascript-html-dom-methods\/\"},\"author\":{\"name\":\"gauravkumarjha19@gmail.com\",\"@id\":\"https:\/\/easycodingschool.com\/blog\/#\/schema\/person\/9cabe8e90728da7f26676cbd1744558b\"},\"headline\":\"JavaScript &#8211; 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