Is there a way to send a variable to the alert function using $.ajax()?

I need assistance with confirming the deletion of a record. When the user clicks on the button, it should send the value 'Yes' to a $_POST request in PHP for deleting the record. However, instead of working as expected, it is showing me the JavaScript file that contains the function.

I've spent 3 hours trying to troubleshoot this issue, but I can't seem to figure out what is wrong. I know there must be an easy fix, so any help would be greatly appreciated.

If you have suggestions for a more efficient way to handle this process, please share your thoughts.

$(function () {

    $("#DeleteConfirm").dialog({

        buttons: {
                 "Confirm": function() {
                    var DeleteConfirmation = "Yes";                 
                    $.ajax({
                        type: "POST",
                        url: "index.php",
                        data: DeleteConfirmation,
                        success: function(DeleteConfirmation){
                            alert(DeleteConfirmation);
                        },
                        dataType: "text"
                    });

                 },
                 "Cancel": function() {
                     $(this).dialog("close");
                 }
             }
    });

});

Answer №1

JavaScript:

if( confirm('Are you absolutely certain?')){
    /*proceed with the action*/
}

This piece of code showcases standard JavaScript functionality. It surrounds an AJAX call within conditional brackets, allowing it to execute only if the user confirms their intention by clicking 'yes'. If they choose 'no', the AJAX call will not be made. The confirm() function triggers a popup window alerting the user with buttons for interaction. The response from this alert is captured by the if statement. You can also store and utilize this response using a variable like in this example:

var answer = confirm('are you sure?');
.

Answer №2

Make sure to allocate the YES value to a specific property name:

data: { "confirmed": DeleteConfirmation},

Once you have done that in your PHP code, you can access it using $_POST["confirmed"].

It may appear redundant because the user has already confirmed the deletion by clicking a button, so sending the confirmation in the POST request might not be necessary. It would be more logical to send the id of the item to delete.

Answer №3

There seems to be an issue with your ajax code, consider revising it as follows:

                $.ajax({
                    type: "POST",
                    url: "api.php",
                    data: {result: ConfirmationData }, //data sent to the server
                    success: function(response){ //server response
                        alert(response);
                    },
                    dataType: "text"
                });

             },

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