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NewEduCoderBuild/js/public.js

72 lines
2.2 KiB

var iframe = document.createElement('iframe');
if (
document.domain === 'www.tokcoder.com' ||
document.domain === 'tokcoder.com'
) {
iframe.src = 'https://www.educoder.net/autologin.html?t=' + Date.now();
} else {
iframe.src = 'https://www.tokcoder.com/autologin.html?t=' + Date.now();
}
iframe.sandbox =
'allow-scripts allow-same-origin allow-top-navigation allow-forms allow-popups allow-pointer-lock allow-popups-to-escape-sandbox allow-presentation allow-top-navigation-by-user-activation';
iframe.allow = 'geolocation document-domain';
iframe.style.position = 'absolute';
iframe.style.top = '-1000px';
iframe.style.opacity = 0;
iframe.style.visibility = 'hidden';
iframe.style.zIndex = -1;
document.body.appendChild(iframe);
iframe.onload = function() {
iframe.contentWindow.postMessage(
{ type: 'cookie', data: document.cookie },
'*',
);
};
window.gtag = new Function;
function setTop() {
if ((location.host.indexOf("ilearning") > -1 || location.host.indexOf("i-learning") > -1) && location.pathname.indexOf("/tasks") === -1) {
document.getElementById("root").style.paddingTop = "60px"
}
}
window.addEventListener('popstate', function () {
setTop();
})
setTop();
if (window.ENV !== 'dev') {
console.log = new Function;
}
function IEVersion() {
var userAgent = navigator.userAgent; //取得浏览器的userAgent字符串
var isIE = userAgent.indexOf("compatible") > -1 && userAgent.indexOf("MSIE") > -1; //判断是否IE<11浏览器
var isEdge = userAgent.indexOf("Edge") > -1 && !isIE; //判断是否IE的Edge浏览器
var isIE11 = userAgent.indexOf('Trident') > -1 && userAgent.indexOf("rv:11.0") > -1;
if (isIE || isIE11) {
window.location.replace('/upgrade-browser.html');
}
}
IEVersion();
function getChromeVersion() {
var arr = navigator.userAgent.split(' ');
var chromeVersion = '';
for (var i = 0; i < arr.length; i++) {
if (/chrome/i.test(arr[i]))
chromeVersion = arr[i]
}
if (chromeVersion) {
return Number(chromeVersion.split('/')[1].split('.')[0]);
} else {
return false;
}
}
if (getChromeVersion()) {
var version = getChromeVersion();
if (!!version && version < 70) {
window.location.replace('/upgrade-browser.html');
}
}