[英]How to hover two elements implicitly while hovering another one with JQuery?
is there a way to trigger the hover of two elements when hovering on another one with JQuery? 用JQuery悬停在另一个元素上时,是否有办法触发两个元素的悬停?
Here is my HTML: 这是我的HTML:
<!DOCTYPE HTML>
<html lang="">
<head>
<meta http-equiv="Content-Type" content="text/html"/>
<meta charset="utf-8"/>
<script language="javascript" type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type='text/javascript' src='javascript.js'></script>
<link rel='stylesheet' href='style.css' type='text/css'>
<title>Title</title>
</head>
<body>
<div class='hidden'></div>
<div class='triggerOtherHover' onmouseover='hoverImplicitly();'></div>
<div class='hidden'></div>
</body>
</html>
Here is my style.css: 这是我的style.css:
.hidden {
background-color:red;
border: 1px solid black;
opacity:0;
transition: opacity 0.4s ease-in-out;
width: 100px;
height:100px;
}
.hidden:hover, .visible {
opacity:1;
}
.triggerOtherHover {
width:100px;
height:100px;
background-color:green;
}
Here is my javascript.js: 这是我的javascript.js:
function hoverImplicitly {
$(".hidden").toggleClass('visible');
}
When I hover the mouse on the div.triggerOtherHover , the other two divs with .hidden class become red cause of the opacity, but when I remove the mouse from the div.triggeOtherHover, the divs are still red. 当我将鼠标悬停在div.triggerOtherHover上时,具有.hidden类的其他两个div变成不透明的红色原因,但是当我从div.triggeOtherHover中删除鼠标时,div仍然是红色的。 I would like them to become transparent (opacity: 0) again.
我希望它们再次变得透明(不透明度:0)。 Is there a way to make them behave like the CSS :hover pseudo class?
有没有办法让它们表现得像CSS:hover伪类?
You need to add a mouseout
handler to the div as well, so that the class gets removed when focused out of it. 您还需要向div中添加一个
mouseout
处理程序,以便在将焦点移出该类时将其删除。
<div class="triggerOtherHover" onmouseover="hoverImplicitly();" onmouseout="hoverImplicitly();">
Or instead of adding inline handler bind the event to the element using hover
pseudoevent. 或者,而不是添加内联处理程序,而是使用
hover
伪事件将事件绑定到元素。
$(function(){
$('.triggerOtherHover').hover(hoverImplicitly); //hover represent mouseenter, mouseleave
});
Also note that you are missing parens ()
in the function declaration function hoverImplicitly()
还要注意的是你缺少括号
()
函数声明function hoverImplicitly()
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.