Is it possible to ask for confirmation before removing a list item?

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I have some code that can make a list, when you click on a list item it gets removed, however I'd like it to ask for confirmation before removing it. I have no idea how to do this

jquery:

$(document).ready(function($) {
        $('form').submit(function() {
            if ($('.input').val() !== '') {
                var newTask = $('.input').val();
                var newLi = $('<li>' + newTask + '</li>');
                newLi.on('click', function() {
                    $(this).remove();
                });
                $('ul').prepend(newLi);
                $('.input').val('');
                return false;
            }
        });
        $('ul').sortable(); :)
    });

To ask form confirmation you can use the confirm() dialog. It's modal and will return true or false depending on the option the user clicked on.

Also note that you can make a couple of code improvements here. Firstly use a single delegated event handler instead of binding a new handler on every li you create. Secondly call preventDefault() on the submit event instead of returning false. Lastly, cache the .input selector instead of making a DOM request each time it's needed. Try this:

jQuery(function($) {
  $('ul').on('click', 'li', function() {
    if (confirm('Are you sure?')) {
      $(this).remove();
    }
  })

  var $input = $('.input');

  $('form').submit(function(e) {
    e.preventDefault();
    if ($input.val() !== '') {
      var newTask = $('.input').val();
      $('ul').prepend('<li>' + newTask + '</li>');
      $input.val('');
    }
  });

  $('ul').sortable();
});

SharePoint 2007: The Definitive Guide: Using, Customizing, and , It will ask for a confirmation before deleting the selected rows. The Delete Rows menu option is available only for list types. Item The Item menu has a single option, Versions, which appears on the menu only when versioning has been  get-childitem C:\temp\ -exclude *.svn-base,".svn" -recurse | foreach ($_) {remove-item $_.fullname} Which prompts me very frequently like this: Confirm The item at C:\temp\f\a\d has children and the Recurse parameter was not specified. If you continue, all children will be removed with the item. Are you sure you want to continue?

You can use the built-in confirm() which returns a boolean value.

$(document).ready(function($) {
  $('li').on('click', function() {
    if (confirm('Please confirm to delete')) {
      $(this).remove();
    }
  });
});
<script src="https://code.jquery.com/jquery-3.4.1.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>

<ul>
  <li>Coffee</li>
  <li>Tea</li>
  <li>Milk</li>
</ul>

Add a "Yes/No" confirmation dialog box when deleting an Item from , How do I add a "Yes/No" Dialog Box when I click delete on a data item in a Is there a way to add a pop-up confirmation like orginal question without What I need is a confirmation button when a user wants to delete a row from the data list. on "delete" on a particular row and sees the pop message asking him to confirm  On the backstage screen, click “Options” in the list of items on the left. Click “Advanced” in the list of items on the left side of the Outlook Options dialog box. Scroll down to the Other section and click the “Prompt for confirmation before permanently deleting items” check box so there is no check mark in the box. Click “OK”.

Add something like this

function() {
     if (confirm("confirmation text")) {
        $(this).remove();
     }
}

Should I show a confirmation pop-up when removing an item from , such an important action. Why do you think removing an item from the shopping cart is such a big deal? I usually remove and add several items before making  There is also an option to generate a pro-forma confirmation for an order before the actual confirmation has been processed. This option just creates a report that you can share with the vendor. It doesn't create any journal information. After the vendor has agreed to the order, the next step is to record the PO as committed.

A Practical Guide to Red Hat Linux 8, the script should display the filename but not ask for confirmation before deleting Write a function that takes a colon-separated list of items and outputs the  Perhaps the most effective defense against accidental blanket replies is to use the free TuneReplyAll add-on for Outlook 2010 that generates a warning you have to click through before replying to

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Confirmation popup before removing item from cart, You must add this code in your theme's folder. Magento_Checkout/templates/cart​/form.phtml. require([ 'jquery', 'mage/translate', 'Magento_Ui/js/modal/confirm',  Windows 10 is great, but it has its issues, from unpredictable reboots to Cortana. Here's how to fix some of the more irritating quirks with Microsoft's latest operating system.

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