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Query selector

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Sernaggio Blaise answered on April 22, 2020 Popularity 6/10 Helpfulness 1/10

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Query selector

Comment

<div id="container">
  <button id="1">Click Me</button>
  <button id="2">Click Me</button>
  <button id="3">Click Me</button>
</div>

Popularity 6/10 Helpfulness 1/10 Language javascript

Source: www.theodinproject.com

Tags: javascript selector

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Contributed on Mar 13 2024

Sernaggio Blaise

0 Answers Avg Quality 2/10

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queryselector

Comment

var el = document.querySelector(".myclass");

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: developer.mozilla.org

Tags: javascript j

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Contributed on May 08 2020

Kind Kookaburra

0 Answers Avg Quality 2/10

javascript queryselector

Comment

//Pretend there is a <p> with class "example"
const myParagraph = document.querySelector('.example');
//You can do many this with is
myParagraph.textContent = 'This is my new text';

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jun 08 2020

Bad Barracuda

0 Answers Avg Quality 2/10

The .querySelector() Method

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// Select the first <div>
const firstDiv = document.querySelector('div');
 
// Select the first .button element inside .main-navigation
const navMenu = document.getElementById('main-navigation');
const firstButtonChild = navMenu.querySelector('.button');

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: www.codecademy.com

Tags: javascript j

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Contributed on May 19 2022

Douglas Stemple

0 Answers Avg Quality 2/10

javascript queryselector

Comment

let Element = document.querySelector(".class");

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jul 23 2021

Undefined

0 Answers Avg Quality 2/10

queryselector

Comment

document.querySelector(".example");

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Sep 10 2020

Jaskaran

0 Answers Avg Quality 2/10

Query Selector Method

Comment

document.querySelector(‘.price’)

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: measureschool.com

Tags: javascript j

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Contributed on Feb 07 2023

Brian Laffey

0 Answers Avg Quality 2/10

queryselector for jquery

Comment

-1

var x = $(".yourclass")[0];
console.log('jq' + x);
var y = document.querySelector(".yourclass");
console.log('js' + y);

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Apr 22 2020

Lonely Lemur

0 Answers Avg Quality 2/10

javascript queryselector

Comment

// queryselector() returns first matching element passed 
$ acts as a selector too  

$() --> queryselector 
$$() --> queryselectorall()
$0 returns last selected element on webapge 
$0 -> $4 we can use it upto 4 elements
$_ stores last variable value

Popularity 9/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on May 21 2023

Utk

0 Answers Avg Quality 2/10

how to use query selector

Comment

// Selecting an element by its ID
const elementById = document.querySelector("#myElementId");

// Selecting an element by its class
const elementByClass = document.querySelector(".myElementClass");

// Selecting an element by its tag name
const elementByTag = document.querySelector("div");

// Selecting an element by a combination of selectors
const combinedSelector = document.querySelector("div.myElementClass");

// Accessing the element's properties or modifying its content
elementById.textContent = "Hello, World!";

Popularity 6/10 Helpfulness 2/10 Language javascript

Source: Grepper

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Contributed on Sep 12 2023

YOU.com

0 Answers Avg Quality 2/10

what is query selector

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// Selects the element with the ID "my-element"
const element = document.querySelector("#my-element");
console.log(element); // Prints the selected element

// Selects all paragraphs within the element with the class "container"
const paragraphs = document.querySelectorAll(".container p");
console.log(paragraphs); // Prints an array of selected paragraph elements

Popularity 8/10 Helpfulness 2/10 Language javascript

Source: Grepper

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Contributed on Sep 11 2023

YOU.com

0 Answers Avg Quality 2/10

Query selector

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