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//
// This script provides some mechanics for testing ChromeFrame
//
function onSuccess(name, id) {
appendStatus("Success reported!");
onFinished(name, id, "OK");
}
function onFailure(name, id, status) {
appendStatus("Failure reported: " + status);
onFinished(name, id, status);
}
function byId(id) {
return document.getElementById(id);
}
function getXHRObject(){
var XMLHTTP_PROGIDS = ['Msxml2.XMLHTTP', 'Microsoft.XMLHTTP',
'Msxml2.XMLHTTP.4.0'];
var http = null;
try {
http = new XMLHttpRequest();
} catch(e) {
}
if (http)
return http;
for (var i = 0; i < 3; ++i) {
var progid = XMLHTTP_PROGIDS[i];
try {
http = new ActiveXObject(progid);
} catch(e) {
}
if (http)
break;
}
return http;
}
var reportURL = "/writefile/";
function shutdownServer() {
var xhr = getXHRObject();
if(!xhr)
return;
xhr.open("POST", "/kill", false);
try {
xhr.send(null);
} catch(e) {
appendStatus("XHR send failed. Error: " + e.description);
}
}
// Optionally send the server a notification that onload was fired.
// To be called from within window.onload.
function sendOnLoadEvent() {
writeToServer("OnLoadEvent", "loaded");
}
function writeToServer(name, result) {
var xhr = getXHRObject();
if(!xhr)
return;
// synchronously POST the results
xhr.open("POST", reportURL + name, false);
xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
try {
xhr.send(result);
} catch(e) {
appendStatus("XHR send failed. Error: " + e.description);
}
}
function postResult(name, result) {
writeToServer(name, result);
// NOTE:
// not watching for failure or return status issues. What should we do here?
shutdownServer();
}
// Finish running a test by setting the status
// and the cookie.
function onFinished(name, id, result) {
// set a cookie to report the results...
var cookie = name + "." + id + ".status=" + result + "; path=/";
document.cookie = cookie;
// ...and POST the status back to the server
postResult(name, result);
}
function appendStatus(message) {
var statusPanel = byId("statusPanel");
if (statusPanel) {
statusPanel.innerHTML += '<BR>' + message;
}
}
function readCookie(name) {
var cookie_name = name + "=";
var ca = document.cookie.split(';');
for(var i = 0 ; i < ca.length ; i++) {
var c = ca[i];
while (c.charAt(0) == ' ') {
c = c.substring(1,c.length);
}
if (c.indexOf(cookie_name) == 0) {
return c.substring(cookie_name.length, c.length);
}
}
return null;
}
function createCookie(name,value,days) {
var expires = "";
if (days) {
var date = new Date();
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
expires = "; expires=" + date.toGMTString();
}
document.cookie = name+"="+value+expires+"; path=/";
}
function eraseCookie(name) {
createCookie(name, "", -1);
}
function isRunningInMSIE() {
if (/MSIE (\d+\.\d+);/.test(navigator.userAgent))
return true;
return false;
}
function reloadUsingCFProtocol() {
var redirect_location = "gcf:";
redirect_location += window.location;
window.location = redirect_location;
}
function isRunningInChrome() {
var is_chrome_frame = /chromeframe/.test(navigator.userAgent.toLowerCase());
if (is_chrome_frame)
return 0;
var is_chrome = /chrome/.test(navigator.userAgent.toLowerCase());
return is_chrome;
}
function TestIfRunningInChrome() {
var is_chrome = isRunningInChrome();
if (!is_chrome) {
onFailure("ChromeFrameWindowOpen", "Window Open failed :-(",
"User agent = " + navigator.userAgent.toLowerCase());
}
return is_chrome;
}
// Returns the base document url.
function GetBaseUrlPath() {
var url = window.location.protocol + "//" + window.location.host + "/";
return url;
}
// Appends arguments passed in to the base document url and returns the same.
function AppendArgumentsToBaseUrl() {
var url = GetBaseUrlPath();
for (arg_index = 0; arg_index < arguments.length; arg_index++) {
url += arguments[arg_index];
}
return url;
}
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