我有一个UNION查询,包含两个快速查询.
( SELECT DISTINCT ( SELECT strStatus FROM User_User_XR uuxr WHERE
( uuxr.intUserId1 = '1' AND uuxr.intUserId2 = u.intUserId ) ) AS strFriendStatus1,
uuxro.strStatus AS strFriendStatus2, uuxr.intUserId2 AS intUserId, u.strUserName ,
u.strGender, IF( u.dtmBirth != '0000-00-00', FLOOR(DATEDIFF(CURDATE(),
u.dtmBirth) / 365.25) , '?') AS intAge, u.strCountry AS strCountryCode,
c.strCountry AS strCountry, u.strAvatar, u.fltPoints,
IF( o.intUserId IS NULL, 'offline', 'online' ) AS strOnline,
IF ( u.strAvatar != '', CONCAT( 'avatars/60/', u.strAvatar ),
CONCAT( 'images/avatar_', u.strGender, '_small.png' ) ) as strAvatar,
IF ( …Run Code Online (Sandbox Code Playgroud) 有没有办法创建重叠列?
例如,在这个jsFiddle中,蓝色和红色列应该如下所示相互重叠,蓝色是背面的一个,前面是红色.

为了澄清,我不想要堆叠列,蓝色和红色列都应该从xAxis(y = 0)开始而不是一个在另一个上面
我正在尝试使用带有变换,过渡和透视的纯CSS创建一个3d导航栏.
这是我的代码:
.navbar-fixed-bottom {
background: transparent;
}
.navbar-perspective {
width: 100%;
height: 100%;
position: relative;
-webkit-perspective: 1100px;
-moz-perspective: 1100px;
perspective: 1100px;
-webkit-perspective-origin: 50% 0;
-moz-perspective-origin: 50% 0;
perspective-origin: 50% 0;
}
.navbar-perspective > div {
margin: 0 auto;
position: relative;
text-align: justify;
-webkit-backface-visibility: hidden;
-moz-backface-visibility: hidden;
backface-visibility: hidden;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
transition: all 0.5s;
height: 50px;
font-size:20px;
}
.navbar-primary {
background-color: #cccccc;
z-index: 2;
-webkit-transform-origin: 0% 100%;
-moz-transform-origin: 0% 100%;
transform-origin: 0% 100%;
}
.navbar .navbar-secondary,
.navbar …Run Code Online (Sandbox Code Playgroud)当有人打字时,我需要一个规则
domain.com/finddomain.com它指向domain.com?q=finddomain.com
非常简单,但"finddomain.com"中的句号导致我的规则失败.
我的规则是:
RewriteRule ^([A-Za-z0-9.]+)(/)?$ index.php?q=$1
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"." 搞砸了.
任何帮助深表感谢!
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