My goal is to open a new session (there is a login system with a session for the user ) when the user clicks play the location_id
, then he is redirected to the next page and there he would select data from the db. When print_r
session I get empty session for location_id
(user session is fine!)
here the user select a point
$location_id = $_GET['location_id'];
echo $location_id;
var i ; var confirmed = 0;
for (i = 0; i < locations.length; i++) {
marker = new google.maps.Marker({
position: new google.maps.LatLng(locations[i][1], locations[i][2]),
map: map,
icon : locations[i][4] === '1' ? red_icon : purple_icon,
html: "<div id='window_loc'>\n" +
"<form method='POST' action='question.php'>\n" +
"<table class=\"map1\">\n" +
"<tr>\n" +
"<td><input type='hidden' id='manual_description'/>"+locations[i][3]+"</td></tr>\n" +
"<tr>\n" +
"<td><textarea disabled id='question' placeholder='Question'>"+locations[i][5]+"</textarea></td></tr>\n" +
"<tr>\n" +
"<td><input type='hidden' name='location_id' id='location_id' value="+locations[i][0]+" /></td></tr>\n" +
"<td><input id='button1' name='play' type='submit' value='play'/> </td></tr>\n" +
"</table>\n" +
"</form>\n" +
"</div>"
});
google.maps.event.addListener(marker, 'click', (function(marker, i) {
return function() {
infowindow = new google.maps.InfoWindow();
confirmed = locations[i][4] === '1' ? 'checked' : 0;
$("#confirmed").prop(confirmed,locations[i][4]);
$("#location_id").val(locations[i][0]);
$("#description").val(locations[i][3]);
$("#form").show();
infowindow.setContent(marker.html);
infowindow.open(map, marker);
}
})(marker, i));
}
I've added this to the page where the user is redirected but the session is empty ( there is a session_start and it works - print_r
shows user id)
$location_id = $_GET['location_id'];
echo $location_id;
Maybe this can help:
$location_id = $_GET['location_id'];
(GET method), but in your JS you create a form with a <form method='POST'
(POST method). Isn't $location_id
always empty because of this? Maybe that's why nothing changes in your $_SESSION
.
Where are you updating your $_SESSION
data? (it is not shown in the code). Can you change it to: $_POST['location_id']
and retry?
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