IE不显示圆角。如果我拿出:hover
,它就会起作用。
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<style type="text/css">
.tooltip {
position:absolute;
text-decoration: none;
display:inline-block;
}
.tooltip span {
margin-left:-999em;
}
.tooltip:hover span {
background-color: black;
border-radius: 5px;
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
color: #fff;
display: inline-block;
position: relative;
left: 30px;
padding: 10px;
top:0px;
z-index:1;
behavior:url(PIE.htc);
margin-left:0;
}
</style>
</head>
<body>
<label>This is a label
<a href="#" class="tooltip">
<img src="img/help.jpg" style="border:1px solid black;width:15px;height:15px;position:absolute;left:5px;top:5px;"/>
<span>This is a test</span>
</a>
</label>
</body>
</html>
答案 0 :(得分:3)
您必须设置范围以监视悬停元素的行为更改(在您的情况下,&#39;工具提示&#39;元素)。设置范围以观看工具提示&#39;通过添加:
来改变行为.tooltip span {
-pie-watch-ancestors: 1;
}
&#39; 1&#39;表示与圆形边界元素相关的祖先级别。
更多信息: http://css3pie.com/documentation/supported-css3-features/#pie-watch-ancestors
答案 1 :(得分:0)
尝试将行为应用于没有:hover伪类的元素:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<style type="text/css">
.tooltip {
position:absolute;
text-decoration: none;
display:inline-block;
}
.tooltip span {
margin-left:-999em;
behavior:url(PIE.htc);
}
.tooltip:hover span {
background-color: black;
border-radius: 5px;
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
color: #fff;
display: inline-block;
position: relative;
left: 30px;
padding: 10px;
top:0px;
z-index:1;
margin-left:0;
}
</style>
</head>
<body>
<label>This is a label
<a href="#" class="tooltip">
<img src="img/help.jpg" style="border:1px solid black;width:15px;height:15px;position:absolute;left:5px;top:5px;"/>
<span>This is a test</span>
</a>
</label>
</body>
</html>
你不应该隐藏具有负边距的元素:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<style type="text/css">
.tooltip {
position:absolute;
text-decoration: none;
display:inline-block;
}
.tooltip span {
left: 30px;
top:0px;
background-color: black;
color: #fff;
padding: 10px;
display: none;
border-radius: 5px;
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
behavior:url(PIE.htc);
z-index:1;
position: relative;
}
.tooltip:hover span {
display: inline-block;
}
</style>
</head>
<body>
<label>This is a label
<a href="#" class="tooltip">
<img src="img/help.jpg" style="border:1px solid black;width:15px;height:15px;position:absolute;left:5px;top:5px;"/>
<span>This is a test</span>
</a>
</label>
</body>
</html>
答案 2 :(得分:0)
是的,您可以这样做,但您必须将行为声明放在不包含:hover选择器的样式规则中。您可以将其余样式保留在:悬停块中。 请遵循此IE at hover problem
尝试将行为:url(PIE.htc); 放在.tooltip {}中。它为我工作。