5
JQuery UIでアニメーションを作成しています。JQuery UI：アニメーション化すると負のマージンイメージの一部が消えます
私はdivの端に張り出したいアイコンを表示していますので、余白を使用しています。
アニメーションはdivのサイズを変更し、背景色を変更します。
しかし、divをアニメーション化すると、divの外側の画像の領域（ネガマージン内）はアニメーションの期間中消滅します。
私はそれを調べましたが、問題は色の変更や余白の変更ではなくdivのサイズ変更から来ているようです。例えば。それは、CSSの幅のプロパティをアニメーション化することです。
また、関連するCSSプロパティを変更しようとしました。たとえば、画像の幅を固定し、display：blockを設定し、position：absoluteを使用します。いずれも機能しません。
誰もが前にこの問題を遭遇しますか？
リンクはこちらです：
注：現在、devにない全くIEでテスト。
そして、コードはここにある：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Act Now</title>
</head>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.5.2/jquery-ui.min.js"></script>
<script type="application/javascript" language="javascript">
$(document).ready(function() {
/* Act Now Page - sponsor section mousover effect */
$('#an-sponsors').hover(
function() {
$(this).children().children('ul').animate({backgroundColor: "#E8F0E5", webkitBoxShadow: "2px 2px 6px rgba(212,212,212,1)", MozBoxShadow: "2px 2px 6px rgba(212,212,212,1)"}, {queue:false,duration:500});
}, function() {
$(this).children().children('ul').animate({backgroundColor: "#fff", webkitBoxShadow: "2px 2px 6px rgba(212,212,212,0)", MozBoxShadow: "2px 2px 6px rgba(0,0,0,0)"}, {queue:false,duration:500});
});
/* Expanding boxes */
$('.fadeThis').hover(
function() {
$(this).animate({backgroundColor: "#E8F0E5", marginLeft: "-1%", width: "31%", paddingBottom: "25px"}, {queue:false,duration:500});
$(this).children().children('li').animate({paddingRight:"30px"}, {queue:false,duration:500});
$(this).children().children('.alt').animate({backgroundColor: "#DAEAD3"}, {queue:false,duration:500});
$(this).children('h3').animate({backgroundColor: "#68B744"}, {queue:false,duration:500});
}, function() {
$(this).animate({backgroundColor: "#fff", marginLeft: "0", width: "29%", paddingBottom: "10px"}, {queue:false,duration:500});
$(this).children().children('li').animate({paddingRight:"10px"}, {queue:false,duration:500});
$(this).children().children('.alt').animate({backgroundColor: "#f2f2f2"}, {queue:false,duration:500});
$(this).children('h3').animate({backgroundColor: "#666"}, {queue:false,duration:500});
});
$('.fadeThis2').hover(
function() {
$(this).animate({backgroundColor: "#E8F0E5", marginLeft: "-1%", width: "31%", paddingBottom: "25px"}, {queue:false,duration:500});
$(this).children().children('li').animate({paddingRight:"30px"}, {queue:false,duration:500});
$(this).children().children('.alt').animate({backgroundColor: "#DAEAD3"}, {queue:false,duration:500});
$(this).children('h3').animate({backgroundColor: "#68B744"}, {queue:false,duration:500});
}, function() {
$(this).animate({backgroundColor: "#fff", marginLeft: "0", width: "29%", paddingBottom: "10px"}, {queue:false,duration:500});
$(this).children().children('li').animate({paddingRight:"10px"}, {queue:false,duration:500});
$(this).children().children('.alt').animate({backgroundColor: "#f2f2f2"}, {queue:false,duration:500});
$(this).children('h3').animate({backgroundColor: "#666"}, {queue:false,duration:500});
});
/* Tabs */
/* Credit: http://www.viget.com/inspire/fun-with-jquerys-animation-function/ */
var navDuration = 150; //time in miliseconds
var navJumpHeight = "0.45em";
$('#tabs li').hover(function() {
$(this).animate({top : "-="+navJumpHeight }, navDuration);
$(this).children('a').animate({borderColor: "#DAEAD3", backgroundColor: "#E8F0E5" }, navDuration);
}, function() {
$(this).animate({ top : "15px" }, navDuration);
$(this).children('a').animate({borderColor: "#ddd", backgroundColor: "#fff" }, navDuration);
});
});
/* IDEA .. have the "act" element pulsate periodically to draw attention to itself */
</script>
<style>
/* temp */
body {
background:url(assets/header.jpg) repeat-x center top #f7f7f7;
margin: 180px 0 0 0;
}
/* end temp */
.an {
max-width: 1000px;
min-width: 770px;
_width: 960px;
margin: 0 auto;
font-size: 90%;
font-family: Helvetica, Arial, sans-serif;
}
.an ul {
margin: 0;
padding: 10px 0 10px 15px;
}
.an li {
list-style: none;
background: url(assets/arrow.png) no-repeat 0 7px;
margin: 0;
padding: 3px 0 3px 15px;
}
.an a {
color: #0E7FC1;
}
.an a:hover {
text-decoration: none;
}
#an-details {
width: 58%;
float: left;
font-size: 95%;
}
#an-details p {
margin: 0 0 5px 0;
}
#an-details .casual {
margin: 10px 0 5px 0;
}
#an-details h1 {
margin: 10px 0;
font-size: 130%;
padding-left: 15px;
display: inline;
line-height: 2;
}
#an-sponsors {
padding-left: 40px;
width: 35%;
float: right;
background: url(assets/divider.jpg) no-repeat;
min-height: 350px;
_height: 350px;
}
#an-sponsors ul {
width: 290px;
background: #fff;
border: 2px solid #fff;
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
}
#an-sponsor {
display: block;
overflow: hidden;
background-repeat: no-repeat;
background-position: center;
text-indent: -9000px;
width: 290px;
}
#an-film-still {
float: left;
margin: 0 15px 20px 0;
width: 240px;
}
#an-description {
clear: both;
line-height: 1.4;
}
#an-description .standfirst {
font-size: 120%;
}
#an-director span, #an-distributor span, #an-year span {
font-weight: bold;
padding-left: 15px;
}
#an-act-now {
clear: both;
}
#an-dp {
font-weight: bold;
}
#an-dp span {
font-weight: normal;
}
#an-friends {
clear: both;
padding-top: 40px;
font-size: 130%;
}
.fadeThis, .fadeThis2 {
width: 29%;
float: left;
margin-right: 5%;
background: #fffffff;
border: 2px solid #fff;
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
-moz-box-shadow: 2px 2px 6px rgba(212,212,212,1);
-webkit-box-shadow: 2px 2px 6px rgba(212,212,212,1);
}
.fadeThis h3, .fadeThis2 h3 {
font-size: 110%;
margin: 0;
padding: 5px 10px;
background: #666;
color:#FFF;
-moz-border-radius-topright: 5px;
-moz-border-radius-topleft: 5px;
-webkit-border-top-right-radius: 5px;
-webkit-border-top-left-radius: 5px;
}
.fadeThis2 {
margin-right: 0;
}
.ico {
float: left;
margin: -10px 10px 0 -10px;
}
ul.conversation li span {
font-size: 80%;
color: #999;
display: block;
}
ul.conversation {
list-style: none;
padding: 0;
margin: 0;
}
ul.conversation li {
background-repeat: no-repeat;
background-position: 10px 15px;
min-height: 65px;
list-style: none;
padding: 10px 10px 10px 55px;
margin: 0;
background-image: none;
}
.fadeThis ul li.alt, .fadeThis2 ul li.alt {
background-color: #f5f5f5;
}
#an-act-now form textarea {
width:100%;
height: 100px;
}
#an-share {
clear: both;
padding: 0;
}
.fadeThis, .fadeThis2 {
padding-bottom: 10px;
}
.casual {
font-family: "Sean";
color: #666;
-webkit-transform: rotate(-3deg);
-moz-transform: rotate(-3deg);
}
#an-sponsors .casual {
-webkit-transform: rotate(0deg);
-moz-transform: rotate(0deg);
}
.conversation li h4 {
font-size: 100%;
font-weight: normal;
font-family: "Sean";
color: #666;
margin: 0;
}
.conversation li h4 a {
text-decoration: none;
color: #666;
}
.conversation li h4 a:hover {
text-decoration: underline;
color: #0E7FC1;
}
/* nav1 */
.an #tabs {
height: 3em;
overflow: hidden;
padding: 0;
margin: 30px 0 0 0;
float: left;
list-style: none;
position: relative;
clear: both;
}
.an #tabs li, .an #tabs li a {
position: relative;
float: left;
}
.an #tabs li { top: 15px; margin: 0 1px 0 0; background: none; padding: 0; }
.an #tabs li a {
display: block;
padding: 0.4em 1.1em;
background: #fff;
border: 1px solid #ddd;
border-bottom: none !important;
color: #333;
text-decoration: none;
height: 195px;
-moz-border-radius-topright: 5px;
-moz-border-radius-topleft: 5px;
-webkit-border-top-right-radius: 5px;
-webkit-border-top-left-radius: 5px;
}
</style>
<body>
<div class="an">
<div id="an-details">
<img src="assets/screenshot-ml.jpg" alt="Still from McLibel" id="an-film-still" />
<p class="casual">You have been watching...</p>
<h1>McLibel</h1>
<p id="an-director"><span>Director:</span> Franny Armstrong</p>
<p id="an-distributor"><span>Distributor:</span> Spanner Films</p>
<p id="an-year"><span>Released:</span> 1999</p>
<div id="an-description">
<p class="standfirst">Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam at scelerisque leo. Nullam elementum turpis id dui hendrerit eget auctor risus convallis. Aliquam erat volutpat.</p>
<p>Curabitur cursus, eros feugiat convallis vestibulum, diam justo aliquam arcu, sed placerat ipsum est at nisi. Donec metus mauris, fermentum et vehicula vel, euismod ut sem. Ut et tortor eget elit imperdiet gravida eget ac dolor. Ut mattis purus et mi commodo sed lacinia tellus egestas. </p>
</div>
</div>
<div id="an-sponsors">
<div id="an-sponsors-main">
<p class="casual">This film was supported by the lovely people at...</p>
<h2 id="an-sponsor" style="background-image: url(assets/wwf_logo.jpg); height: 150px;">WWF</h2>
<ul>
<li><a href="#">Join WWF</a></li>
<li><a href="#">Give WWF some money</a></li>
<li><a href="#">Sign a petition</a></li>
</ul>
</div>
</div>
<div id="an-act-now">
<h2 id="an-dp"><span class="casual">Don't Panic!</span> Take Action</h2>
<div id="an-talk" class="fadeThis">
<img src="assets/icon-1.png" alt="#" class="ico" />
<h3>Talk</h3>
<ul>
<li><a href="#">Action 1</a></li>
<li><a href="#">Action 2</a></li>
<li><a href="#">Action 3</a></li>
</ul>
</div>
<div id="an-think" class="fadeThis">
<h3>Think</h3>
<ul>
<li><a href="#">Action 1</a></li>
<li><a href="#">Action 2</a></li>
<li><a href="#">Action 3</a></li>
</ul>
</div>
<div id="an-act" class="fadeThis2">
<h3>Act</h3>
<ul>
<li><a href="#">Action 1</a></li>
<li><a href="#">Action 2</a></li>
<li><a href="#">Action 3</a></li>
<li><a href="#">Action 2</a></li>
<li><a href="#">Action 3</a></li>
</ul>
</div>
<h2 id="an-friends">Here's what your friends are saying...</h2>
<div id="an-social-1" class="fadeThis">
<h3>Twitter</h3>
<ul class="conversation">
<li style="background-image:url(assets/av1.jpg)"><h4><a href="#">Joanna said...</a></h4>
Just watched OilSpill. OMG, that is terrible. How can people do things like that? They should ban it. #brightwide
<span>at 3pm on Nov 17th</span></li>
<li class="alt" style="background-image:url(assets/av2.jpg)"><h4><a href="#">Rich Quick said...</a></h4>
Just watched OilSpill. Am so angry. Why would people behave like this? #brightwide
<span>at 3pm on Nov 17th</span></li>
<li style="background-image:url(assets/av3.jpg)"><h4><a href="#">Oli Best said...</a></h4>
<a href="#">richquick</a> I see what you mean. It's a discgrace. #brightwide
<span>at 3pm on Nov 17th</span></li>
</ul>
</div>
<div id="an-social-2" class="fadeThis">
<h3>Facebook</h3>
<ul class="conversation">
<li style="background-image:url(assets/av1.jpg)"><h4><a href="#">Joanna said...</a></h4>
Just watched OilSpill. OMG, that is terrible. How can people do things like that? They should ban it. #brightwide
<span>at 3pm on Nov 17th</span></li>
<li class="alt" style="background-image:url(assets/av2.jpg)"><h4><a href="#">Rich Quick said...</a></h4>
Just watched OilSpill. Am so angry. Why would people behave like this? #brightwide
<span>at 3pm on Nov 17th</span></li>
<li style="background-image:url(assets/av3.jpg)"><h4><a href="#">Oli Best said...</a></h4>
<a href="#">richquick</a> I see what you mean. It's a discgrace. #brightwide
<span>at 3pm on Nov 17th</span></li>
</ul>
</div>
<div id="an-social-3" class="fadeThis2">
<h3>Comments</h3>
<ul class="conversation">
<li style="background-image:url(assets/av1.jpg)"><h4><a href="#">Joanna said...</a></h4>
Just watched OilSpill. OMG, that is terrible. How can people do things like that? They should ban it. #brightwide
<span>at 3pm on Nov 17th</span></li>
<li class="alt" style="background-image:url(assets/av2.jpg)"><h4><a href="#">Rich Quick said...</a></h4>
Just watched OilSpill. Am so angry. Why would people behave like this? #brightwide
<span>at 3pm on Nov 17th</span></li>
<li style="background-image:url(assets/av3.jpg)"><h4><a href="#">Oli Best said...</a></h4>
<a href="#">richquick</a> I see what you mean. It's a discgrace. #brightwide
<span>at 3pm on Nov 17th</span></li>
</ul>
</div>
<ul id="tabs">
<li><a href="#">Twitter</a></li>
<li><a href="#">Facebook</a></li>
<li><a href="#">Comment</a></li>
<span id="nav_move"></span>
</ul>
<form action="#" method="post" id="an-share">
<textarea>Join the conversation...</textarea>
<button>Say it</button>
</form>
</div>
</div>
</body>
</html>
をアニメーション化する前に、オーバーフローfolllowingを使用してみてください：目に見えるではなく、移動された要素のクラス・エフェクト・ラッパー.uiするために適用する必要があります。 '.ui-エフェクトラッパー{ オーバーフロー：可視！重要; } ' –