Create javascript input

Question

I have a function to delete table rows like this:

 $(document).on("click", ".delete", function(){
    var id = $(this).parents("tr").attr("id");
    var idutente = $(this).parents("tr").attr("id_utente");
    var nomeutente = $(this).parents("tr").attr("nomeutente");

    if(confirm('Tem certeza de que deseja excluir a requisição?'))
    {
        $.ajax({
           url: './deleteutente1',
           type: 'GET',
           data: {id: id, idutente: idutente, nomeutente: nomeutente},
           error: function() {
              alert('Algo está errado!');
           },
           success: function(data) {
                $("#"+id).remove();
                alert("Requisição removida com sucesso");  
           }
        });
    }
});

When the alert was displayed, I want a textarea to be displayed to the user to put the reason for removal and insert it into a database table, but I don't understand how to do that.

Avoid confirmation window , try to use modal, like bootstrap modal, you will have a full control to do whatever you want to do. — Ahmed Tag Amer
– Ahmed Tag Amer, Commented Nov 7, 2019 at 12:27
afasik there is no attribute by name id_utente & nomeutente. Use data attribute for custom properties — brk
– brk, Commented Nov 7, 2019 at 12:27

connexo · Accepted Answer · 2019-11-07 12:26:51Z

1

For a simple solution, use prompt():

const reason = prompt('Why did you remove [whatever]?');
console.log(reason);

I would advise replacing your alert with this:

const reason = prompt('Requisição removida com sucesso.\n\nWhy did you remove [whatever]?');
console.log(reason);

answered Nov 7, 2019 at 12:26

connexo

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Khalenn · Accepted Answer · 2019-11-07 12:26:21Z

0

You can use a prompt('message') : https://developer.mozilla.org/en-US/docs/Web/API/Window/prompt

answered Nov 7, 2019 at 12:26

Khalenn

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Comments

AdamKniec · Accepted Answer · 2019-11-07 12:31:34Z

0

const userAnswer = prompt('Why?');

console.log(userAnswer); -> This will give you the the output to the console, however it'll be much more user friendly to create a modal instead. Take a look at the below link with the modal examples I found: https://codepen.io/timjackleus/pen/yOWpGQ , https://codepen.io/Ashbo/pen/bdvadR

Hope it helps :)

answered Nov 7, 2019 at 12:31

AdamKniec

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