How to stop Server-Sent Events

Question

Hello I have a javascript code that listens to a PHP code via Server-Sent Events, it is working well the response is sent from the server trough a loop and when the loop end

Answer 1

Hi I've added extra to (hopefully fix this) You have to pass from the server a message to close the connection. Otherwise when the execution finishes the browser will start with a new connection

air code

JS :

var sse=new EventSource("data.php");
sse.onmessage=function(event){
    if ('END-OF-STREAM' == event.data) {
        sse.close(); // stop retry
    }
    document.getElementById("map").innerHTML+=event.data;
};

PHP: