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我想菜單懸停爲當前頁面。 所以我說下面的代碼來調用jokesmenu> ul> li>答:懸停時,當前頁面打開菜單shouldhilight.But如何將當前頁面用這個CSS如何添加嵌套的類來懸停菜單
<li class=" <?php $jokes_ur="http://www.domain.com/jokes/";
$url="http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
if ($jokes_ur==$url){
echo "jokesmenu"
}
?>
"><a href="http://www.domain.com/jokes/">jokes<span>jokes</span></a></li>
.jokesmenu >ul> li > a:hover {
background-image:-webkit-linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));background-image:-moz-linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));
background-image:-o-linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));background-image:-ms-linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));
background-image:linear-gradient(top, rgb(69, 199, 235), rgb(38, 152, 219));filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#45c7eb', EndColorStr='#2698db');
color:#fff;list-style:none;text-decoration:none;
}
它不起作用 – ADHI
@ADHI是PHP輸出'li'類嗎?你確實想把CSS應用到'a'的權利? – jonheslop