在淡入淡出之前,如何让柔性盒不成为页面的一部分?我曾经用'display:0;'做到这一点 然后使用jquery .fadeIn().但是现在如果我将显示设置为0,当我淡入时,我当然会失去盒子的柔韧性.如果我使用jquery将display设置为flex,那么它只会出现,而不会淡入.
<div class="" id="popupContainer">
<div class="flex-item-popup" id="popup">
<div class="close"><i class="fa fa-2x fa-times-circle"></i></div>
<h2></h2>
<div class='text'></div>
<div class="videos"></div>
<div class="flex-container images"></div>
</div>
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#popupContainer {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 100%;
display:flex;
flex-direction: row;
flex-wrap: wrap;
justify-content: center;
align-content: flex-start;
align-items: center;
z-index: 15;
}
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jQuery的:
$(document).ready(function() {
//???
});
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Jam*_*gne 93
这看起来有点奇怪,但你能做的就是在css中设置它display: none.然后诀窍是在你的jquery中设置displayto flex然后再次隐藏它,然后fadeIn:
CSS:
#popupContainer {
/* ... */
display:none;
flex-direction: row;
flex-wrap: wrap;
/* ... */
}
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JS:
$("#popupContainer")
.css("display", "flex")
.hide()
.fadeIn();
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这样做是因为fadeIn()将项目设置回其先前的非隐藏display值.因此,设置flex并重新隐藏它将设置此"默认"以使其重新设置.
http://jsfiddle.net/z2kxyjcq/1/
$("#popupContainer")
.css("display", "flex")
.hide()
.fadeIn(2000);Run Code Online (Sandbox Code Playgroud)
#popupContainer {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 100%;
display:none;
flex-direction: row;
flex-wrap: wrap;
justify-content: center;
align-content: flex-start;
align-items: center;
z-index: 15;
background-color: red;
}
#popupContainer *{
border: 1px solid blue;
background-color: white;
}Run Code Online (Sandbox Code Playgroud)
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div class="" id="popupContainer">
<div class="flex-item-popup" id="popup">
<div class="close"><i class="fa fa-2x fa-times-circle">1</i></div>
<h2>2</h2>
<div class='text'>a</div>
<div class="videos">b</div>
<div class="flex-container images">c</div>
</div>Run Code Online (Sandbox Code Playgroud)
最简单和最干净的方法(如果你可以编辑 DOM)是包装元素,并在 div 和 flex 内部淡化包装
<div class="popup" id="popupContainer">
<div class="popup__flexbox">
<div class="popup__flex-item" id="popup">
<div class="popup__close">
<i class="fa fa-2x fa-times-circle"></i>
</div>
<h2></h2>
<div class='popup__text'></div>
<div class="popup__videos"></div>
<div class="popup__images"></div>
</div>
</div>
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css:
.popup {
display: none;
}
.popup__flexbox {
display: flex;
}
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js:
$("#popupContainer").fadeIn();
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小智 5
您可以将不透明度设置为0并设置动画:
$('#popupContainer').animate({
opacity: 1
}, 'fast');
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