首页 \ 问答 \ 如何使用XSLT基于兄弟姐妹对元素进行分组(How to group elements based on their siblings using XSLT)

如何使用XSLT基于兄弟姐妹对元素进行分组(How to group elements based on their siblings using XSLT)

 我试图根据周围兄弟姐妹的起始和结束属性对几个元素进行分组。  
 示例XML：  
<list>
  <item>One</item>
  <item class="start">Two</item>
  <item>Three</item>
  <item class="end">Four</item>
  <item>Five</item>
  <item class="start">Six</item>
  <item class="end">Seven</item>
  <item>Eight</item>
</list>
 
 期望的结果：  
<body>
  <p>One</p>
  <div>
    <p>Two</p>
    <p>Three</p>
    <p>Four</p>
  </div>
  <p>Five</p>
  <div>
    <p>Six</p>
    <p>Seven</p>
  </div>
  <p>Eight</p>
</body>
 
 我通过以下XSLT接近了期望的结果。 但是，以下兄弟匹配在到达结束属性后不会停止。 此外，标准匹配重复已经从以下兄弟匹配输出的元素。  
<?xml version="1.0" encoding="UTF-8"?>
<xsl:transform version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
    <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes" />
    <xsl:strip-space elements="*" />
    <xsl:template match="/">
        <xsl:apply-templates />
    </xsl:template>
    <xsl:template match="list">
        <body>
            <xsl:apply-templates />
        </body>
    </xsl:template>
    <xsl:template match="item">
        <p>
            <xsl:apply-templates />
        </p>
    </xsl:template>
    <xsl:template match="item[@class='start']">
        <div>
            <p><xsl:apply-templates /></p>
            <xsl:apply-templates select="following-sibling::*[not(preceding-sibling::*[1][@class='end'])]" />
        </div>
    </xsl:template>
</xsl:transform>

I am trying to group several elements based on a starting and ending attribute of their surrounding siblings. 
Sample XML: 
<list>
  <item>One</item>
  <item class="start">Two</item>
  <item>Three</item>
  <item class="end">Four</item>
  <item>Five</item>
  <item class="start">Six</item>
  <item class="end">Seven</item>
  <item>Eight</item>
</list>
 
Desired Result: 
<body>
  <p>One</p>
  <div>
    <p>Two</p>
    <p>Three</p>
    <p>Four</p>
  </div>
  <p>Five</p>
  <div>
    <p>Six</p>
    <p>Seven</p>
  </div>
  <p>Eight</p>
</body>
 
I come close to the desired results with the following XSLT. However, the following-sibling match doesn't stop after it reaches the ending attribute. Also, the standard matching repeats the elements that were already output from the following-sibling match. 
<?xml version="1.0" encoding="UTF-8"?>
<xsl:transform version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
    <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes" />
    <xsl:strip-space elements="*" />
    <xsl:template match="/">
        <xsl:apply-templates />
    </xsl:template>
    <xsl:template match="list">
        <body>
            <xsl:apply-templates />
        </body>
    </xsl:template>
    <xsl:template match="item">
        <p>
            <xsl:apply-templates />
        </p>
    </xsl:template>
    <xsl:template match="item[@class='start']">
        <div>
            <p><xsl:apply-templates /></p>
            <xsl:apply-templates select="following-sibling::*[not(preceding-sibling::*[1][@class='end'])]" />
        </div>
    </xsl:template>
</xsl:transform>

原文：https://stackoverflow.com/questions/38191389

更新时间：2024-05-04 21:05

最满意答案

data = [{"message_id":"3","box":"0","from_id":"3","to_id":"1","title":"Hello sir!","message":"how are you?","sender_ip":"","date_sent":"","status":"0"}] 


$('#divid').html(data[0].message);
 
 DEMO  
 您可能必须使用jQuery.parseJSON解析JSON字符串。  
// results is your JSON string from the request
data = jQuery.parseJSON(results);
$('#divid').html(data[0].message);

data = [{"message_id":"3","box":"0","from_id":"3","to_id":"1","title":"Hello sir!","message":"how are you?","sender_ip":"","date_sent":"","status":"0"}] 


$('#divid').html(data[0].message);
 
DEMO 
You might have to parse a JSON string using jQuery.parseJSON. 
// results is your JSON string from the request
data = jQuery.parseJSON(results);
$('#divid').html(data[0].message);

如何使用XSLT基于兄弟姐妹对元素进行分组(How to group elements based on their siblings using XSLT)

最满意答案

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