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Selecting the all text in HTML text input using JavaScript

In this tutorial, we are going to learn about how to select all text entered in an HTML input (field) when a button is clicked using JavaScript.

Consider, we have the following html input field, button element.

input id="place" value="King towers" /> button id="select">Select Textbutton>

To select all text present inside a text input field when a button is clicked, first we need to access the above two elements inside a JavaScript by using the document.getElementById() method.

const input = document.getElementById("place"); const btn = document.getElementById("select");

Now, we need to attach a click event listener to the btn element, inside that we can select the input text by using the input.select() method.

btn.addEventListener("click",()=> input.select(); // it selects the text >)

We can also select all text in an input field by clicking on the input field itself.

input id="place" value="King towers" onclick="this.select()" />

Similarly, we can use the input.setSelectionRange() method by passing 0, input.value.length as an first and second arguments.

const input = document.getElementById("place"); const btn = document.getElementById("select"); btn.addEventListener("click", ()=> input.focus(); // it focusses the text input.setSelectionRange(0, input.value.length); >)

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Get all text inputs javascript

Last updated: Jan 12, 2023
Reading time · 3 min

# Table of Contents

# Get all of a Form’s elements using JavaScript

To get all the elements in a form:

1. Select the form element.
2. Use the elements property to get a collection of the form’s elements.
3. Optionally, convert the collection to an array using the Array.from() method.

Here is the HTML for the example.

Copied! 
DOCTYPE html> html lang="en"> head> title>bobbyhadz.comtitle> meta charset="UTF-8" /> head> body> form id="my-form"> input type="text" id="first_name" name="first_name" /> input type="text" id="last_name" name="last_name" /> textarea id="message" name="message" rows="5" cols="30">textarea> input type="submit" value="Submit" /> form> script src="index.js"> script> body> html> 

And here is the related JavaScript code.

Copied! 
const form = document.getElementById('my-form'); // ✅ Get all form elements const formElements = Array.from(form.elements); formElements.forEach(element =>  console.log(element); >); console.log('--------------------------'); // ✅ Get only the input elements in a form const onlyInputs = document.querySelectorAll('#my-form input'); onlyInputs.forEach(input =>  console.log(input); >); 

We selected the form element using the document.getElementById() method.

Copied! 
const form = document.getElementById('my-form'); 

The elements property on the form returns a collection containing all of the form controls.

Copied! 
const form = document.getElementById('my-form'); // ✅ Get all form elements const formElements = Array.from(form.elements); 

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Javascript get all text inputs values code example

Solution 1: You were nearly there, replacing a few things to make it look similar to this: DEMO — Running updated code Solution 2: These are the needed steps — at least step 1 through 3 moved the script to the head where it belongs changed getElementByTagName to getElementsByTagName, plural get and change x[i].value chained the replace DEMO Solution 3: First of all, use .value instead of .innerHTML. Solution 1: You can make them all have names and search by name.

Get all input values into a list javascript

$("#answers :input").each(function(index) < vals.push(this.val); >); 

You need to pass the iterated element in the loop as the second parameter of the function, and then use its value property:

$("#answers :input").each(function(index, item) < vals.push(item.value); >); 

Javascript — How to get all values of text inputs with, I gave each input box the same css class that only that element has (unique_class). I was hoping that I could use jQuery.val() to grab an array of all the input values with the css class in the table like this (I have done something similar with checkbox values): var values = $(‘.unique_class’).val();

Javascript get all input elements that contain values [duplicate]

Are you able to use the filter function ?

var results = hasAnyChecked.filter(input => input.value != null) 

Edit : comment below me has a point, but if you use those kind of selectors you won’t be able to check multiple scenarios :

var results = hasAnyChecked.filter(input => input.value !== null || input.value !== false) // Handles both text inputs and checkboxes 

JavaScript HTML Input Examples, Dark code. × . Tutorials. HTML and CSS JavaScript HTML Input Examples Previous Next Examples of using JavaScript to access and manipulate HTML input objects. Button Object. Disable a button Find the name of a button Find the type of a button Find the value of a button Find the text displayed on a button Find the id …

Javascript get values of multiple text fields

You can make them all have names and search by name.

var vrows = document.getElementsByName("vrow"); alert(vrows.length); 

Give them all a common class and access using document.getElementsByClassName(‘class’) .

IDs should be unique for each element. You could use document.getElementsByClassName or document.querySelectorAll(«.class»); and then use the class name (assuming relatively modern browser). Or use document.getElementsByTagName() and then iterate through the elements comparing with the class.

Get all input values into a list javascript, django — Get all input values into a list javascript — Stack Overflow Get all input values into a list javascript Ask Question 1 When the response page renders, it renders various input fields. Code sample$(«#answers :input»).each(function(index, item) );Feedback

Javascript change text of all inputs

You were nearly there, replacing a few things to make it look similar to this:

DEMO — Running updated code

These are the needed steps — at least step 1 through 3

1. moved the script to the head where it belongs
2. changed getElementByTagName to getElementsByTagName, plural
3. get and change x[i].value
4. chained the replace

      
Click the button to replace "R$" with "" in the field below:
 Try it   

First of all, use .value instead of .innerHTML. .innerHTML referes to text within the opening and closing of the tag.

Secondly, correct the spellings at var x=document.getElementByTagName(«input») it should be getElementsByTagName

Javascript get all input elements that contain values, Javascript get all input elements that contain values [duplicate] Ask Question Asked 2 years, 5 months ago. input.value !== false) // Handles both text inputs and checkboxes Share. Follow edited Feb 3, 2020 at 13:56. answered Feb 3, 2020 at 13:49. Raekh Void Raekh Void. 441 3 3 silver badges 11 11 bronze …

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How to Get the Value of Text Input in JavaScript

Learn how to get the value of one or multiple text input fields in JavaScript, with annotated code samples.

Web developers! Are you ready to level up your JavaScript game?

If the answer is a resounding YES, then let’s talk about a fundamental skill that everyone should have in their arsenal: getting the value of a text input field with JavaScript.

Maybe you need this for validating the user’s inputs. Or maybe there’s some a business requirement that requires you to work with that value in real time. Whatever the case, by the end of this tutorial, you’ll be able to retrieve the text that a user enters into an input field and use it like a boss. Now let’s get into it!

Getting the Value of a Text Input Field

Suppose we have the following input field somewhere in the HTML document:

input type="text" id="myInputField">

To retrieve the value of this input field, we need to find the input field within the DOM and reference its value property:

document.getElementById("myInputField").value;

In the above example, we’re using the document.getElementById() method to find the field. However, we can just as well use the document.querySelector(), which lets us use a CSS selector for the lookup:

document.querySelector("#myInputField").value;

We now have the value of the input field, which we can use however we want in our website or web application’s logic.

Getting the Values of Multiple Input Fields

Suppose we have multiple fields within a element:

form id="myForm">  input type="text" id="inputField1">  input type="text" id="inputField2">  input type="text" id="inputField3">  button onclick="getInputValues()">Submitbutton> form>

Or, to put it into words, we have three input fields with IDs of inputField1 , inputField2 , and inputField3 , and a submit button that calls a JavaScript function called getInputValues() .

To deliver on a business requirement, we need to get all of their values and store them in a variable. We can do this by looping through all the input fields when the user clicks on the submission button, then pushing their values into an array.

Here’s the JavaScript code for the getInputValues() function:

function getInputValues()  // Find input fields, store them in a constant const inputFields = document.querySelectorAll("#myForm input[type='text']"); // Create empty inputValues array const inputValues = []; // Loop through input fields for (let i = 0; i  inputFields.length; i++)  // Push values of each input field into an array  inputValues.push(inputFields[i].value);  > // Log array in the console  console.log(inputValues); >

With this code, you can easily get the values of multiple input fields within a form and store them in an array. You can then use this array however you like in your web application.

By Dim Nikov

Editor of Maker’s Aid. Part programmer, part marketer. Making things on the web and helping others do the same since the 2000s. Yes, I had Friendster and Myspace.

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