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html - 带有 CSS 的 XSLT 不适用

转载 作者:太空宇宙 更新时间:2023-11-04 10:11:22 25 4
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大家好,我正在努力让 XSL 文件中的 CSS 正常工作。 CSS 不适用于从 XML 文件生成的 HTML:

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:strip-space elements="*"/>

<xsl:key name="children" match="Person" use="@ChildOf" />

<xsl:template match="/Tree">
<html>
<head><link rel="stylesheet" href="TreeStyle.css" type="text/css"/></head><body>
<ul>
<xsl:apply-templates select="Person[@ChildOf=0]"/>
</ul>
</body>
</html>
</xsl:template>

<xsl:template match="Person">
<li>
<xsl:value-of select="@FirstName" />
</li>
<xsl:variable name="children" select="key('children', @ID)" />
<xsl:if test="$children">
<ul>
<xsl:apply-templates select="$children" />
</ul>
</xsl:if>
</xsl:template>

</xsl:stylesheet>

CSS:

* {margin: 0; padding: 0;}

.tree ul {
padding-top: 20px; position: relative;

-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
transition: all 0.5s;
}

.tree li {
float: left; text-align: center;
list-style-type: none;
position: relative;
padding: 20px 5px 0 5px;

-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
transition: all 0.5s;
}

/*We will use ::before and ::after to draw the connectors*/

.tree li::before, .tree li::after{
content: '';
position: absolute; top: 0; right: 50%;
border-top: 1px solid #ccc;
width: 50%; height: 45px;
z-index: -1;
}
.tree li::after{
right: auto; left: 50%;
border-left: 1px solid #ccc;
}

/*We need to remove left-right connectors from elements without
any siblings*/
.tree li:only-child::after, .tree li:only-child::before {
display: none;
}

/*Remove space from the top of single children*/
.tree li:only-child{ padding-top: 0;}

/*Remove left connector from first child and
right connector from last child*/
.tree li:first-child::before, .tree li:last-child::after{
border: 0 none;
}
/*Adding back the vertical connector to the last nodes*/
.tree li:last-child::before{
border-right: 1px solid #ccc;
border-radius: 0 10px 0 0;

-webkit-transform: translateX(1px);
-moz-transform: translateX(1px);
transform: translateX(1px);

-webkit-border-radius: 0 5px 0 0;
-moz-border-radius: 0 5px 0 0;
border-radius: 0 5px 0 0;
}
.tree li:first-child::after{
border-radius: 5px 0 0 0;
-webkit-border-radius: 5px 0 0 0;
-moz-border-radius: 5px 0 0 0;
}

/*Time to add downward connectors from parents*/
.tree ul ul::before{
content: '';
position: absolute; top: -12px; left: 50%;
border-left: 1px solid #ccc;
width: 0; height: 32px;
z-index: -1;
}

.tree li a{
border: 1px solid #ccc;
padding: 5px 10px;
text-decoration: none;
color: #666;
font-family: arial, verdana, tahoma;
font-size: 11px;
display: inline-block;
background: white;

-webkit-border-radius: 5px;
-moz-border-radius: 5px;
border-radius: 5px;

-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
transition: all 0.5s;
}
.tree li a+a {
margin-left: 20px;
position: relative;
}
.tree li a+a::before {
content: '';
position: absolute;
border-top: 1px solid #ccc;
top: 50%; left: -21px;
width: 20px;
}

/*Time for some hover effects*/
/*We will apply the hover effect the lineage of the element also*/
.tree li a:hover, .tree li a:hover~ul li a {
background: #c8e4f8; color: #000; border: 1px solid #94a0b4;
}
/*Connector styles on hover*/
.tree li a:hover~ul li::after,
.tree li a:hover~ul li::before,
.tree li a:hover~ul::before,
.tree li a:hover~ul ul::before
{
border-color: #94a0b4;
}

CSS 未正确应用于生成的 HTML 的原因是什么?

最佳答案

从根本上说,您的 css 需要一个名为 tree 的类,该类位于 <ul 之上的父级> 和 <li>标签。所以考虑添加 class="tree"给你的<body>标签。

<body class="tree">
<ul>
<xsl:apply-templates select="Person[@ChildOf=0]"/>
</ul>
</body>

或者,包装一个 <div class="tree">标记列表。

<body>
<div class="tree">
<ul>
<xsl:apply-templates select="Person[@ChildOf=0]"/>
</ul>
</div>
</body>

即便如此,删除 css 和 <ul> 中的任何 tree 引用和 <li>应该有相应的样式,但都将遵循相同的规则。

关于html - 带有 CSS 的 XSLT 不适用,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/37569435/

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