When I click on the button, the page reloads instead of executing the essential code

Question

When I click on the button, the page reloads instead of executing the essential code

On my website, there is a settings page where users can edit their profiles. After editing, they click the update button which triggers the updateProfileData function. This works smoothly in Chrome browser, but in Firefox, the page reloads as soon as the button is pressed.

I want to prevent this automatic page reload in Firefox and ensure that the code runs successfully like it does in Chrome. How can I achieve this?

$('#update').on('click', event => {
  updateProfileData();
})

function updateProfileData() {
  // The code intended to run gets bypassed due to the page reloading
}

function pickFile() {
  fileButton.click()
}

function pickFile2() {
  fileButton2.click()
}

function openInNewTab(url) {
  var win = window.open(url, '_blank');
  win.focus();
}

html, body {
  /* Styles here */
}

/* Additional CSS styles */

button {
  /* Button styling */
}

/* More CSS rules */

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

    <div class="topSignUpDiv">
      <h1 class="">Edit profile/Settings</h1>
    </div>
    <div class="middleSignUpDiv">

     <!-- HTML content -->
   
    </div>

javascript jquery html css firefox

Answer 1

Answer №1

It appears that in Firefox, buttons default to submit behavior. To override this, you can either set your button type to "button" or use event.preventDefault() in your code.

Visit this link for more information on the HTML button element

Answer 2

It appears that in Firefox, buttons default to submit behavior. To override this, you can either set your button type to "button" or use event.preventDefault() in your code.

Visit this link for more information on the HTML button element

Answer 3

Answer №2

To address your issue, utilizing the event.preventDefault() function should provide a solution. Therefore, your code needs to be modified as follows:

$('#update').on('click', event => {
  // prevent default event
  event.preventDefault();
  updateProfileData();
})

function updateProfileData() {
  // The following code will not execute as the page will reload instead.
}

function pickFile() {
  fileButton.click()
}

function pickFile2() {
  fileButton2.click()
}

function openInNewTab(url) {
  var win = window.open(url, '_blank');
  win.focus();
}

The preventDefault() method stops the event from taking place if it is eligible for cancellation, meaning that the default action associated with the event will not happen.

Answer 4

To address your issue, utilizing the event.preventDefault() function should provide a solution. Therefore, your code needs to be modified as follows:

$('#update').on('click', event => {
  // prevent default event
  event.preventDefault();
  updateProfileData();
})

function updateProfileData() {
  // The following code will not execute as the page will reload instead.
}

function pickFile() {
  fileButton.click()
}

function pickFile2() {
  fileButton2.click()
}

function openInNewTab(url) {
  var win = window.open(url, '_blank');
  win.focus();
}

The preventDefault() method stops the event from taking place if it is eligible for cancellation, meaning that the default action associated with the event will not happen.

When I click on the button, the page reloads instead of executing the essential code

Answer №1

Answer №2

Similar questions

Odd behavior of the "for in" loop in Node.js

Does the JavaScript Map Function Operate Asynchronously?

Exploring AngularJS: Effiecient Looping and Styling

When I use `console.log` with `req.body` in Node, the password is

Having trouble with JavaScript canvas drawImage function not functioning correctly

How is it possible for this variable to be altered without any modifications made to it in the current function?

Accessing HTML elements that are created dynamically in AngularJS

Presenting quiz questions using javascript

I am interested in sending an email from a PDF document based on the selected check boxes

Using NodeJS and Express together with Ajax techniques

Expanding the content of :before

Troubleshooting Display Problems when Switching Bootstrap Themes in ASP.NET MVC

Invoke a JavaScript function once the div has finished loading

Is it possible to incorporate knockout.js within a Node.js environment by utilizing .fn extensions in custom modules?

Invoking a function using an identifier for modification

Developing a React Native app using Expo and Firebase? Learn how to prevent Firebase details from

"Create a set of arrays within an object that are duplicates four times, and then dynamically manipulate the first item within each array

Fully compatible with Internet Explorer 6, with a height of

Material-UI rating component outputs a string instead of a numerical value

When trying to run a jQuery function on click or load events, an error message stating that