Files
esp8266_deauther/htmlfiles/functions.js
2017-03-03 15:41:45 +01:00

13 lines
441 B
JavaScript

function getResponse(adr, callback, timeoutCallback = function(){location.reload()}, timeout = 8000){
var xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = function() {
if(xmlhttp.readyState == 4){
if(xmlhttp.status == 200) callback(xmlhttp.responseText);
else timeoutCallback();
}
};
xmlhttp.open("GET", adr, true);
xmlhttp.send();
xmlhttp.timeout = timeout;
xmlhttp.ontimeout = timeoutCallback;
}