從xsl中排除具有某些屬性值的元素：數字

Question

我正在使用<xsl:number>來計數<proceduralStep>。 （我使用的天線衆議院6.2）

<xsl:number count="proceduralStep" from="content" level="multiple" format="1.1.1.1.1"/> 

但我想排除有家長或孩子與屬性的任何proceduralStep @changeType='delete'

的XML可能看起來像任何一個：

<proceduralStep><para>Install This.</para></proceduralStep> 
    <proceduralStep><para changeMark="1" changeType="delete">Delete this line.</para></proceduralStep> 
    <proceduralStep><para>Continue with ths</para></proceduralStep> 

    <proceduralStep><para><changeInline changeMark="1" changeType="delete">And this line.</changeInline></para></proceduralStep> 

    <proceduralStep><para>Continue with this</para></proceduralStep> 
<revst changeMark="1" > 
    <proceduralStep><para>Turn the screw....</para></proceduralStep> 
    <proceduralStep><para>Hold assembly tool....</para></proceduralStep> 
    </revst> 

和輸出應該是這樣的

1.2.11 Install This 
      Delete this line 
    1.2.12 Continue with ths 

另一個問題是WH連接使用<revst>爲<proceduralStep>的包裝，編號被重新啓動：代替

1.2.13 Continue with this 
    1.2.1 Turn the screw.... 
    1.2.2 Hold assembly tool... 

：

1.2.13 Continue with this 
    1.2.14 Turn the screw.... 
    1.2.15 Hold assembly tool... 

<xsl:number count="ancestor-or-self::*[changeType!='delete']" from="content" level="multiple" format="1.1.1.1.1"/>

引發錯誤：只有 '孩子' 和 '屬性' 軸允許在謂詞外的匹配模式

Answer 1

But I want to exclude any proceduralStep that has a parent or child with attribute @changeType='delete'

要計算proceduralStep不包括那些與屬性@changeType='delete'使用一個子節點：

count="proceduralStep[not(*/@changeType = 'delete')]" 

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過於此擴展到父節點，你可以使用：

count="proceduralStep[not(*/@changeType = 'delete' or parent::*/@changeType = 'delete')]" 

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注意a!=b與not(a=b)不一樣。