如何使用JQuery重新加载页面？

Question

如何在页面加载时重新加载页面(相当于按下F5)

$( window ).load(function() {   
    window.location.reload(true); 
});

这循环自己.我怎么能只让它发生一次？

Answer 1

这样做:

if (window.location.href.indexOf('reload')==-1) {
     window.location.replace(window.location.href+'?reload');
}

使用您的jQuery代码:

$( window ).load(function() {
    if (window.location.href.indexOf('reload')==-1) {
         window.location.replace(window.location.href+'?reload');
    }
});

Answer 2

现在...... HTML5提供localStorage:

/* if my "reload" var isn't set locally.. getItem will be false */
if (!localStorage.getItem("reload")) {
    /* set reload to true and then reload the page */
    localStorage.setItem("reload", "true");
    location.reload();
}
/* after reloading remove "reload" from localStorage */
else {
    localStorage.removeItem("reload");
    // localStorage.clear(); // or clear it, instead
}

这不需要jquery,希望它有所帮助,因为它帮助了我