Confirmation of form action

Question

I have this code to delete a bank record. How can I put a jquery (yes no) form action confirmation in my code?

 $('#deleteButton').on('click', function(e){
               // We don't want this to act as a link so cancel the link action
               e.preventDefault();
               doDelete();
           });

Answer 1

You can use the confirm(mensagem) of Javascript, which shows a message (defined by you) to the user and click on Ok she returns true, click on Cancelar she returns false:

$('#deleteButton').on('click', function(e){
    // We don't want this to act as a link so cancel the link action
    e.preventDefault();

    if (confirm('Realmente deseja excluir o registro?')) {
        doDelete();
    }
});

The layout of the confirmation window of this function is the default browser, if you want something better elaborated, create a custom modal (bootstrap you find several) for you and do it with the same logic.