var request = null; function getkey(e) { if (window.event) return window.event.keyCode; else if (e) return e.which; else return null; } String.prototype.trim = function() { return this.replace(/^\s+|\s+$/g,""); } function processReturn(keycode) { if (keycode == 13) { postCommand(); } } function postCommand() { document.getElementById("gameText").innerHTML = "Sending..."; var uri = gcURL + "/simulator/simulator.php"; var cmd = document.getElementById("command").value; var user = "%2B12345678"; uri += "?req=" + escape(cmd) + "&user=" + user; if (request != null && request.readyState != 0 && request.readyState != 4) { request.abort(); } try { request = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { try { request = new ActiveXObject("Microsoft.XMLHTTP"); } catch (E) { request = false; } } if (!request && typeof XMLHttpRequest != 'undefined') { request = new XMLHttpRequest(); } request.open("GET", uri, true); request.onreadystatechange = function() { if (request.readyState == 4) { var response = request.responseText; response = response.substring(response.indexOf("") + 6, response.indexOf("")); document.getElementById("gameText").innerHTML = response.trim(); var blank = " "; document.getElementById("command").value = blank.trim(); } }; request.send(null); }