How can i pass $_GET to another php via ajax? - php

Question

Im going to make a kind of explanation about my problem:
Trying to integrate fullcalendar on a web that takes data via mysql & ajax, i want to display booking dates on calendar only if its related with one "house" in particular when this one is clicked.
So, in my php i receive $pisoid = $_GET['piso']; then i use in the same page a js script and i pass that data via post ajax:
var pisoid = "<?php echo $pisoid; ?>" ;
$.ajax({
url: 'process.php',
type: 'POST', // Send post data
data: 'type=fetch',
async: false,
success: function(s){
json_events = s;
}
});
Also i use this:
$('#calendar').fullCalendar({
events: JSON.parse(json_events),
//events: [{"id":"14","title":"New Event","start":"2015-01-24T16:00:00+04:00","allDay":false}],
utc: true,
header: {
left: 'prev,next today',
center: 'title',
right: 'month,agendaWeek,agendaDay'
},
editable: true,
droppable: true,
slotDuration: '00:30:00',
eventReceive: function(event){
var title = event.title;
var start = event.start.format("YYYY-MM-DD[T]HH:mm:SS");
$.ajax({
url: 'process.php',
data: 'type=new&title='+title+'&startdate='+start+'&zone='+zone+'&pisoid='+pisoid,
type: 'POST',
dataType: 'json',
success: function(response){
event.id = response.eventid;
$('#calendar').fullCalendar('updateEvent',event);
},
error: function(e){
console.log(e.responseText);
}
});
$('#calendar').fullCalendar('updateEvent',event);
console.log(event);
});
Then, on my process.php i try to make:
$space = $_POST['pisoid'];
$events = array();
$query = mysqli_query($con, "SELECT * FROM calendar where pisoid='$space'");
while($fetch = mysqli_fetch_array($query,MYSQLI_ASSOC))
{
$e = array();
$e['id'] = $fetch['id'];
$e['title'] = $fetch['title'];
$e['start'] = $fetch['startdate'];
$e['end'] = $fetch['enddate'];
$allday = ($fetch['allDay'] == "true") ? true : false;
$e['allDay'] = $allday;
array_push($events, $e);
}
echo json_encode($events);
Where i put a number instead of $space in my sql query everythings its ok, but in this $space i dont receive a proper number, So how can i make this stuff???

Answer 1

You're passing the data as if it was a URL in the fullcalendar function
Change this:
data: 'type=new&title='+title+'&startdate='+start+'&zone='+zone+'&pisoid='+pisoid,
To:
data: {type: 'new', title: title, startdate: start, zone: zone, pisoid: pisoid}
Like this you're passing different variables (type, title, etc...) To the superglobal you're using in the PHP file.
Explanation:
The data array is constructed as such: 'nameofattribute': variable
And JavaScript will take care of creating the URL/posting the data
Your problem is that you're trying to get the "GET" parameters of the data you're passing (without a key might I add) with the POST variable. Try switching them around, it should help