I have this method that retrieves a list of dates from my database.
function getdate($id) {
$select = $this->db->query("select * from dates where user_id= '$id' ");
$row = $select->fetchAll(PDO::FETCH_COLUMN);
return $row;
}
And I have a model file "load calendar.php" which calls the method getdate:
$dates = $user->getdate($id);
echo $dates;
I want to be able to store the array $dates in an array my js file:
$(document).ready(function() {
var dbdates = new Array();
$.ajax({
type: 'POST',
url: 'loadcalendar.php',
data: { dates:dates },
success: function(response) {
dbdates = response;
alert(dbdates);
}
});
However, when I alert dbdates, nothing comes out. My 'getdate' method works. I only need help with the Ajax call. Thank you in advance!
Analyze these statements here,
$dates = $user->getdate($id);
echo $dates;
getdate()
method actually returns an array, and what you're trying to do with echo $dates;
is, you're trying to convert an array to a string, which won't work.
Instead, json_encode
the array and echo
it, like this:
$dates = $user->getdate($id);
echo json_encode($dates);
Also, add dataType: 'json'
setting in your AJAX request, like this:
$(document).ready(function() {
var dbdates = new Array();
$.ajax({
type: 'POST',
url: 'loadcalendar.php',
data: { dates:dates },
dataType: 'json',
success: function(response) {
dbdates = response;
console.log(dbdates);
}
});
});
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