我知道这是由于浏览器缓存造成的,但是我该怎么避免呢?我使用单个脚本调用来加载初始的HTML页面。
<script src="js/config.js" type="text/javascript"></script>
然后继续从该脚本内部动态加载其余内容
window.onload = function () {
var scripts = ['http://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.7.1.min.js', 'js/core.js', 'js/sandbox.js']; //Application scripts
var loaded = 0;
//Callback is executed after all scripts have been loaded.
var callback = function () {
if (loaded + 1 == scripts.length) {
//Create Modules
CORE.loader("js/modules/Login.js", function () {
CORE.createModule('loginForm', Login);
});
//Create HTML bindings.
CORE.createBinding('appContainer', '#Login', 'login.html');
CORE.bindHTML(window.location.hash); //Loads hash based page on startup
} else {
loaded++;
loadScript(scripts[loaded], callback);
}
};
loadScript(scripts[0], callback);
function loadScript(scriptSrc, callback) {
var script = document.createElement('script');
script.type = 'text/javascript';
script.async = true;
script.src = scripts[loaded];
if (script.readyState) {
script.onreadystatechange = function () {
if (script.readyState == 'loaded' || script.readyState == 'complete') {
script.onreadystatechange = null;
callback();
}
};
} else {
script.onload = function () {
callback();
};
}
document.getElementsByTagName('head')[0].appendChild(script);
}
};
我知道Gmail使用cookie来防止这种情况发生。有人知道如何采用这种方法吗?我应该在服务器上设置Cookie,然后在每次页面加载/刷新时使用JS检查它,并且如果Cookie告诉我页面是从缓存加载的,就使用类似window.location.refresh()的方式重新加载页面吗?