` tag with class equal to `text-dark`, you can use the `getElementsByClassName` method. Here's how you can do it:\n\n```javascript\nlet p = document.getElementsByClassName(\"text-dark\");\n```\n\nThis will return a live HTMLCollection of found elements. If you want to specifically target the `
` tag with class `text-dark`, you can iterate over the collection and check the tagName property:\n\n```javascript\nlet elements = document.getElementsByClassName(\"text-dark\");\nlet p;\nfor(let i = 0; i < elements.length; i++) {\n if(elements[i].tagName.toLowerCase() === 'p') {\n p = elements[i];\n break;\n }\n}\n```\n\nIn this code, `p` will be the first `
` element with class `text-dark`. If no such element exists, `p` will be `undefined`.","text":"To get the `
` tag with class equal to `text-dark`, you can use the `getElementsByClassName` method. Here's how you can do it:\n\n```javascript\nlet p = document.getElementsByClassName(\"text-dark\");\n```\n\nThis will return a live HTMLCollection of found elements. If you want to specifically target the `
` tag with class `text-dark`, you can iterate over the collection and check the tagName property:\n\n```javascript\nlet elements = document.getElementsByClassName(\"text-dark\");\nlet p;\nfor(let i = 0; i < elements.length; i++) {\n if(elements[i].tagName.toLowerCase() === 'p') {\n p = elements[i];\n break;\n }\n}\n```\n\nIn this code, `p` will be the first `
` element with class `text-dark`. If no such element exists, `p` will be `undefined`.","author":{"@type":"Person","name":"Anonymous"},"answerCount":1,"datePublished":"2024-08-13T15:35:46.852746","acceptedAnswer":{"@type":"Answer","author":{"@type":"Organization","name":"Knowee AI"},"upvoteCount":0,"text":"To get the `
` tag with class equal to `text-dark`, you can use the `getElementsByClassName` method. Here's how you can do it:\n\n```javascript\nlet p = document.getElementsByClassName(\"text-dark\");\n```\n\nThis will return a live HTMLCollection of found elements. If you want to specifically target the `
` tag with class `text-dark`, you can iterate over the collection and check the tagName property:\n\n```javascript\nlet elements = document.getElementsByClassName(\"text-dark\");\nlet p;\nfor(let i = 0; i < elements.length; i++) {\n if(elements[i].tagName.toLowerCase() === 'p') {\n p = elements[i];\n break;\n }\n}\n```\n\nIn this code, `p` will be the first `
` element with class `text-dark`. If no such element exists, `p` will be `undefined`.","url":"https://studygpt.app/questions/18254256-how-to-get-the-p-tag-with-class-equal-to-textdarkh-idtextheadheading","datePublished":"2024-08-13T15:35:46.852746"}}} How to get the <p> tag with class equal to text-dark?<h1 id="text-head">Heading 1</h1> <p id="text-body">Paragraph 1.</p> <h2 class="text-dark">Heading 2</h2> <p class="text-dark">Paragraph 2</p> <script type="application/javascript"> let p = document.("text-dark")</script> To get the This will return a live HTMLCollection of found elements. If you want to specifically target the In this code, In the following code, is the text Best School red?css:h1 .my_title { color: green;}.my_title { color: red;}html:<h1> <span class="my_title">Best School</span></h1>
Write a JavaScript script that updates the text color of the <header> element to red (#FF0000):You must use document.querySelector to select the HTML tagYou can’t use the JQuery APIPlease test with this HTML file in your browser:guillaume@ubuntu:~/0x15$ cat 0-main.html <!DOCTYPE html><html lang="en"> <head> <title>Holberton School</title> </head> <body> <header> First HTML page </header> <footer> Holberton School - 2017 </footer> <script type="text/javascript" src="0-script.js"></script> </body></html>guillaume@ubuntu:~/0x15$
What is the HTML output of following code?<div id="container"> <p class="p1">First line<p> <p class="p2">Second line<p> <p class="p3">Third line<p></div><script> document.getElementsByClassName('p1').innerHTML = 'Viblo';</script>
Consider the following content from a web page:If you wanted to add more paragraphs to this document, which of the following code blocks could you use to make sure that all of the new paragraphs will appear with a salmon background color?Group of answer choices<!DOCTYPE html><html><head><style>body {background-color:salmon}p {background-color:salmon}</style></head><body><h1>Salmon</h1><p style=”font-family: Comic Sans MS”>Did you know that there are many different species of salmon? Each of the salmon species in the Pacific has at least two names. The largest are called Chinooks or king salmon. While all salmon have silvery sides, only the Coho salmon are also known as silvers. Sockeyes, which have a deep red color inside, are also referred to as red salmon. Traditionally, the Chum or dog salmon, was fed to sled dogs in Alaska. Pinks, the smallest of the salmon, are also called humpies because the males take on a hump-shaped appearance before they swim upstream!</p></body></html><!DOCTYPE html><html><head><style>h1 {background-color:salmon}p {background: salmon}</style></head><body><h1>Salmon</h1><p style=”font-family:comic san ms”>Did you know that there are many different species of salmon? Each of the salmon species in the Pacific has at least two names. The largest are called Chinooks or king salmon. While all salmon have silvery sides, only the Coho salmon are also known as silvers. Sockeyes, which have a deep red color inside, are also referred to as red salmon. Traditionally, the Chum or dog salmon, was fed to sled dogs in Alaska. Pinks, the smallest of the salmon, are also called humpies because the males take on a hump-shaped appearance before they swim upstream!</p></body></html><!DOCTYPE html><html><head><style>h1 {background-color:salmon}p {font-family:Comic Sans MS}</style></head><body><h1>Salmon</h1><p style=”background-color:salmon”>Did you know that there are many different species of salmon? Each of the salmon species in the Pacific has at least two names. The largest are called Chinooks or king salmon. While all salmon have silvery sides, only the Coho salmon are also known as silvers. Sockeyes, which have a deep red color inside, are also referred to as red salmon. Traditionally, the Chum or dog salmon, was fed to sled dogs in Alaska. Pinks, the smallest of the salmon, are also called humpies because the males take on a hump-shaped appearance before they swim upstream!</p></body></html><!DOCTYPE html><html><head><style>body {background-color:salmon}</style></head><body><h1>Salmon</h1><p style=”background-color:salmon”>Did you know that there are many different species of salmon? Each of the salmon species in the Pacific has at least two names. The largest are called Chinooks or king salmon. While all salmon have silvery sides, only the Coho salmon are also known as silvers. Sockeyes, which have a deep red color inside, are also referred to as red salmon. Traditionally, the Chum or dog salmon, was fed to sled dogs in Alaska. Pinks, the smallest of the salmon, are also called humpies because the males take on a hump-shaped appearance before they swim upstream!</p></body></html>
Which of the following pairs of html tags is used to highlight text yellow?Group of answer choices<strong></strong><mark></mark><b></b>
How to get the <p> tag with class equal to text-dark?<h1 id="text-head">Heading 1</h1> <p id="text-body">Paragraph 1.</p> <h2 class="text-dark">Heading 2</h2> <p class="text-dark">Paragraph 2</p> <script type="application/javascript"> let p = document.___("text-dark")___</script>
Question
Solution
<p> tag with class equal to text-dark, you can use the getElementsByClassName method. Here's how you can do it:let p = document.getElementsByClassName("text-dark");
<p> tag with class text-dark, you can iterate over the collection and check the tagName property:let elements = document.getElementsByClassName("text-dark");
let p;
for(let i = 0; i < elements.length; i++) {
if(elements[i].tagName.toLowerCase() === 'p') {
p = elements[i];
break;
}
}
p will be the first <p> element with class text-dark. If no such element exists, p will be undefined.Similar Questions
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