使用cookies
当用户隐藏边栏设置一个cookie,下次用户访问网站检查cookie是否设置,如果设置cookie隐藏侧边栏。
这个类添加到你的CSS
.toggled {
display: none;
}
<div id="showmenu">Click Here</div>
<div class="menu" style="display: none;">
<ul>
<li>Button1</li>
<li>Button2</li>
<li>Button3</li>
</ul>
的Javascript
$(document).ready(function() {
if (getCookie('sidebar')) {
$('.menu').toggleClass("toggled");
}
$("#showmenu").click(function() {
$('.menu').toggle("slide");
if (getCookie('sidebar')) {
deleteCookie('sidebar', 'hide');
}else {
setCookie('sidebar', 'hide');
}
});
function setCookie(cname, cvalue) {
var d = new Date();
d.setTime(d.getTime() + (60 * 1000)); // set to expire in 60 seconds
var expires = "expires=" + d.toUTCString();
document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/";
}
function getCookie(cname) {
var name = cname + "=";
var decodedCookie = decodeURIComponent(document.cookie);
var ca = decodedCookie.split(';');
for(var i = 0; i <ca.length; i++) {
var c = ca[i];
while (c.charAt(0) == ' ') {
c = c.substring(1);
}
if (c.indexOf(name) == 0) {
return c.substring(name.length, c.length);
}
}
return "";
}
var deleteCookie = function(cname, cvalue) {
document.cookie = cname + "=" + cvalue + '=;expires=Thu, 01 Jan 1970 00:00:01 GMT;path=/';
};
});
我想你会为饼干,当用户访问该网站,你检查侧栏设置可见或隐藏。 – julekgwa