xml+xsl+javascript取值及修改数据 - 乖，别哭的薄壳 - BlogJava

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xml+xsl+javascript取值及修改数据

前几天公司要用xml快速方便的存取属性N多的数据,跟sinoly合作研究了一下.做了一个小例子.

1.example.xml--主要数据文件

<?xml version="1.0" encoding="UTF-8"?>

<?xml:stylesheet type="text/xsl" href="example.xsl"?>

<projects id="1">

<project title="一级标题1" index="1">

<items isTrunk="false" title="二级标题1.1" id="items_1">

<result type="2">1</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

<remark></remark>

</items>

<items isTrunk="false" title="二级标题1.2" id="items_2">

<result type="2">3</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</items>

</project>

<project title="一级标题2" index="2">

<items isTrunk="false" title="二级标题2.1" id="items_3">

<result type="3">3</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</items>

<items isTrunk="true" title="二级标题2.2">

<item title="三级标题2.2.1" id="item_1">

<result type="1">2</result>

<officer><![CDATA[居然是乱码]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</item>

<item title="三级标题2.2.2" id="item_2">

<result type="1">3</result>

<officer><![CDATA[<><>]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</item>

</items>

<items isTrunk="true" title="二级标题2.3">

<item title="三级标题2.3.1" id="item_3">

<result type="2">1</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</item>

<item title="三级标题2.3.2" id="item_4">

<result type="2">1</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</item>

</items>

</project>

<project title="一级标题3" index="3">

<items isTrunk="false" title="二级标题3.1" id="items_4">

<result type="4" units="元">25345</result>

<officer><![CDATA[sinoly]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</items>

<items isTrunk="false" title="二级标题3.2" id="items_5">

<result type="4" units="元">9865764</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</items>

<items isTrunk="false" title="二级标题3.3" id="items_6">

<result type="2">0</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</items>

<items isTrunk="true" title="二级标题3.4">

<item title="三级标题3.4.1" id="item_5">

<result type="1">0</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</item>

<item title="三级标题3.4.2" id="item_6">

<result type="1">0</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</item>

<item title="三级标题3.4.3" id="item_7">

<result type="1">0</result>

<officer><![CDATA[]]></officer>

<classified>1</classified>

<eligibility>0</eligibility>

</item>

</items>

</project>

</projects>

2.example.xsl--样式文件,很方便的取到xml数据

<?xml version="1.0" encoding="gb2312"?>

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

<xsl:output method="xml"/>

<xsl:template match="/">

<xsl:apply-templates select="projects/project"/>

<h6>

<button type="submit" class="btn1_mouseout" onmouseover="this.className='btn1_mouseover'" onmouseout="this.className='btn1_mouseout'" title="提交"> 下一步</button>

</h6>

</xsl:template>

<xsl:template match="project">

<TABLE border="0" cellspacing="0" cellpadding="0" class="table">

<tr>

<td colspan="5" align="center" class="tright">

<h2>

<xsl:number value="position()" format="一、"/><xsl:value-of select="@title"/>

</h2>

</td>

</tr>

<xsl:apply-templates select="items"/>

</TABLE>

<BR/>

</xsl:template>

<xsl:template match="items">

<tr>

<td colspan="2" class="tright">

<xsl:number value="position()" format="1."/><xsl:value-of select="@title"/>

</td>

<xsl:choose>

<xsl:when test="@isTrunk[.='false']">

<xsl:apply-templates select="result"/>

<xsl:apply-templates select="officer"/>

</xsl:when>

<xsl:otherwise>

<td colspan="3" class="tright" style="color:blue;font-weight:bolder">

注意以下几点

</td>

<xsl:apply-templates select="item"/>

</xsl:otherwise>

</xsl:choose>

</tr>

</xsl:template>

<xsl:template match="item">

<tr>

<td class="tright" style="padding-left:20px" colspan="2">

<h4><xsl:number value="position()" format="(a)."/><xsl:value-of select="@title"/></h4>

</td>

<xsl:apply-templates select="result"/>

<xsl:apply-templates select="officer"/>

</tr>

</xsl:template>

<xsl:template match="result">

<xsl:choose>

<xsl:when test="@type = '1'">

<td width="15%">

<xsl:element name="select">

<xsl:attribute name="name">re_<xsl:value-of select="../@id"/></xsl:attribute>

<xsl:choose>

<xsl:when test=".='0'">

<option value="0" selected="selected">请选择　</option>

<option value="1">符合</option>

<option value="2">基本符合</option>

<option value="3">不符合</option>

</xsl:when>

<xsl:when test=".='1'">

<option value="0">请选择　</option>

<option value="1" selected="selected">符合</option>

<option value="2">基本符合</option>

<option value="3">不符合</option>

</xsl:when>

<xsl:when test=".='2'">

<option value="0">请选择　</option>

<option value="1">符合</option>

<option value="2" selected="selected">基本符合</option>

<option value="3">不符合</option>

</xsl:when>

<xsl:when test=".='3'">

<option value="0">请选择　</option>

<option value="1">符合</option>

<option value="2">基本符合</option>

<option value="3" selected="selected">不符合</option>

</xsl:when>

</xsl:choose>

</xsl:element>

</td>

</xsl:when>

<xsl:when test="@type = '2'">

<td width="15%">

<xsl:element name="select">

<xsl:attribute name="name">re_<xsl:value-of select="../@id"/></xsl:attribute>

<xsl:choose>

<xsl:when test=".='0'">

<option value="0" selected="selected">请选择　</option>

<option value="1">是</option>

<option value="2">否</option>

</xsl:when>

<xsl:when test=".='1'">

<option value="0">请选择　</option>

<option value="1" selected="selected">是</option>

<option value="2">否</option>

</xsl:when>

<xsl:when test=".='3'">

<option value="0">请选择　</option>

<option value