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Why I am I not receiving my variables?


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I am just trying to pass 2 simple variables from my jaascript to my php page.  My php is not receiving them.  Why not?

 

Javascript function.

function removeNotification(Record_Id){
    var remove = {
        remove_id: Record_Id,
          queue: "Documents",
    };
    let remove_data=new XMLHttpRequest()
    remove_data.open("POST", "scripts/Notifications_Delete.php", true);
    remove_data.setRequestHeader("Content-Type", "application/json");

    remove_data.onreadystatechange=function(){
        if (remove_data.readyState===4 && remove_data.status===200){
            console.log(Record_Id);
        }
    };
    remove_data.send(JASON.stringify(remove));
}

My PHP to receive it.

$remove = json_decode(file_get_contents("php://input"), true);
$Remove_Id = $remove["remove_id"];
    $Queue_Name = $remove["queue"];
echo 'Your Remove ID is: '.$Remove_Id;

 

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That was correct.  What am i missing to define the JSON object.  As I get getting a blank object and nothing more. 

 

Even my latest and most simple method is not working.  No errors, just not getting any POST value.

function removeNotification(Record_Id){
    var evac = {};
    evac.id = Record_Id;
    evac.queue = 'Documents';
    jsonString - JSON.stringify(evac);

    let remove_data=new XMLHttpRequest();
    remove_data.open("POST", "scripts/Notifications_Delete.php", true);
    remove_data.setRequestHeader("contrnt-typr", "application/x-www-form-urlencoded");
    remove_data.send(jsonString);

    
}

My PHP side is not getting anything.  If I console.log the jsonString at the point of send, I am getting the object there.  but not receiving it.

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I corrected the typos.  I believe I am getting at least a response on the POST.  In my if(isset($_POS I have a redirect which it seems to be hitting.  Should I be reading as $_POST['evac.id'] or what? 

 

I have

 echo '<script console.log("Echo This")</script>';

How to print my array to the console log just to see how they are named and values?

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