【发布时间】:2013-09-15 06:33:18
【问题描述】:
我正在尝试使用jquery-cookie 来处理最近的欧盟 cookie 法律。 一切正常,但是我想根据不同的设备显示不同的 cookie“警告”消息。
<div class="cookiepopup mobile_no">
<p>Questo sito utilizza i cookie, per garantire una migliore esperienza di navigazione. Continuando, ne accetti l'utilizzo.<br />
This website uses cookies to improve your user experience. By continuing to browse the site you are agreeing to our use of cookies.<br />
<a href="/foo" target="_blank"><b>(Dettagli / Details)</b></a> <input type="submit" class="cookieclose" value="Accetto / Continue" /></p>
</div>
<div class="cookiepopup mobile_yes">
<p>Questo sito utilizza i cookie. Continuando, ne accetti l'utilizzo.
This website uses cookies. By continuing to browse the site you are agreeing to our use of cookies.<br />
<a href="/foo" target="_blank"><b>(Dettagli / Details)</b></a> <input type="submit" class="cookieclose" value="Accetto / Continue" /></p>
</div>
在 style.css 中:
.mobile_yes{ display:none } <--- normal behaviour
.mobile_no{ display:none } <---- it goes under a specific css media query for smartphones
笼统地说,不考虑 css 媒体查询,我无法隐藏任何 div。无论我做什么,总是显示.mobile_no div。
/* COOKIE POPUP */
.cookiepopup {
display:none;
background: #eee; border-top:1px solid #ddd; color:#555;
bottom: 0;
padding: 5px 2% 10px;
position: fixed;
width: 96%;
z-index: 10;
font-size:0.8em;
}
.cookiepopup p {
width:90%; margin:0 auto; max-width: 970px;
}
.mobile_no{ display:none }
JS 文件
$(document).ready(function(){
check_cookie_for_cookiepopup();
});/*ready*/
var cookiepopup_cookie_name = "cookiepopup" ;
var cookiepopup_duration = 60 ; //scadenza in giorni
var show_cookiepopup = '';
function check_cookie_for_cookiepopup()
{
show_cookiepopup = $.cookie( cookiepopup_cookie_name );
if (show_cookiepopup == 'noshow') {
} else {
setTimeout(function(){ cookiepopup_show(); },1000);
}
}
function cookiepopup_show() {
$('.cookiepopup').show();
$('.cookiepopup').find('.cookieclose').unbind('click').click(function(){
$('.cookiepopup').hide();
show_cookiepopup = 'noshow';
$.cookie(cookiepopup_cookie_name, show_cookiepopup, { expires: cookiepopup_duration, path: '/' });
return false;
});
}
function set_cookie ( cookie_name, cookie_value,
lifespan_in_days, valid_domain )
{
// http://www.thesitewizard.com/javascripts/cookies.shtml
var domain_string = valid_domain ?
("; domain=" + valid_domain) : '' ;
document.cookie = cookie_name +
"=" + encodeURIComponent( cookie_value ) +
"; max-age=" + 60 * 60 *
24 * lifespan_in_days +
"; " ;
}
http://www.flapane.com/test/test.php的演示
我确定我错过了一些东西。任何帮助将非常感激。
* CODE REFRESHED * 是否与function cookiepopup_show() 有关?
【问题讨论】:
-
您只能在 ONE 标签上使用 ID 属性(以及
#选择器)。 -
谢谢。当然,ID 必须是唯一的。我将它们更改为
<div class="cookiepopup mobile_yes">和<div class="cookiepopup mobile_no">,我在样式表中也是如此。但是,如果您(答案属于在 j08691 之后回答的所有人,也感谢您)查看 DEMO 页面,.mobile_nodiv 仍然显示。我想知道jquery $('.cookiepopup').show()是不是罪魁祸首。