I use Sweet Alert 2 for nice dialogs.
Now I want to use it for a security question if an database entry should be delete or not. It's no problem to show the dialog, but I can't find a way to integrate a function if the delete is confimred. Could anyone please help me?
Thats the code for now:
<script>
Swal.fire({
title: '',
text: "Diesen Eintrag wirklich löschen?",
icon: 'warning',
showCancelButton: true,
confirmButtonText: 'Ja',
cancelButtonText: 'Nein',
reverseButtons: true
}).then((result) => {
if (result.isConfirmed) {
Swal.fire(
'<Here a function if delete is confirmed>'
)
} else {
Swal.fire(
'<Here a function to go back>'
)
}
})
</script>
<?php
public function deleteConfimred(){
// Delete the entry
}
You could submit a form using JS which submits to the PHP file where your function is.
HTML:
<form id="yourFormId" action="yourphpfile.php" method="post">
<input type="hidden" name="delete" value="">
</form>
<button type="button" onclick="confirmDelete()">Delete</button>
<script>
function confirmDelete() {
Swal.fire({
title: '',
text: "Diesen Eintrag wirklich löschen?",
icon: 'warning',
showCancelButton: true,
confirmButtonText: 'Ja',
cancelButtonText: 'Nein',
reverseButtons: true
}).then((result) => {
if (result.isConfirmed) {
document.getElementById("yourFormId").submit();
}
})
}
</script>
yourphpfile.php:
<?php
if(isset($_POST['delete'])) {
deleteConfirmed();
}
public function deleteConfirmed(){
// Delete the entry
}
?>