获取XSLT变量的选定值并在Font中设置

i m having a variable declaration in XSL file as

我在XSL文件中有一个变量声明

<xsl:variable name="check" >
            <xsl:value-of select="normalize-space(substring-before(substring-after(@style,'FONT-SIZE:'),'pt'))"/>
    </xsl:variable>

which give me font size as in my XML whatever it is 12,14,16

它给我字体大小，如我的XML，无论它是12,14,16

<xsl:template name="fontSize"> 
        <xsl:choose>
            <xsl:when test="round($check=8) or round($check=7) or round($check=6)">
                    <font size="1" face="$Fface">
                            <xsl:value-of select="."/>  
                    </font>
            </xsl:when>
            <xsl:when test="round($check=10) or round($check=9)">
                    <font size="2" face="$Fface">
                        <xsl:value-of select="."/>  
                    </font>
            </xsl:when>
 <xsl:otherwise>
                    <font size="3" face="$Fface">
                            <xsl:value-of select="."/>
                    </font>         
          </xsl:otherwise>  
        </xsl:choose>
    </xsl:template>

i make a template to select the size which i need from the choose query

我做一个模板，从选择查询中选择我需要的大小

and i want to get the selected size to set in the size attribute

我想获得在size属性中设置的选定大小

<font size="$check"
              face="{normalize-space(substring-before(substring-after(@style,'FONT-FAMILY:'),';'))}">

is m going correct or is there any other way to do this.

是正确的还是有其他方法可以做到这一点。

1 个解决方案

#1

First, replace this:

首先，替换这个：

<xsl:variable name="check" >
      <xsl:value-of select="xxxxx"/>
</xsl:variable>

by this:

这样：

<xsl:variable name="check" select="xxxxx"/>

which is not only much more concise, it is also likely to be much more efficient. (This mistake seems to be very widespread.)

这不仅更简洁，而且可能更有效率。（这个错误似乎非常普遍。）

Second, I don't know whether this makes sense in the context of your overall project, but rather than generating font elements, the modern way is to use CSS. Output

其次，我不知道这在整个项目的上下文中是否有意义，而不是生成字体元素，现代的方法是使用CSS。产量

<span class="c{$check}"><xsl:value-of select="."/></span>

and then define CSS classes to control the detailed rendition.

然后定义CSS类来控制详细的再现。

#1