通过javascript xml xsl取值及数据修改第1/2页的实例详解

XML 2022-03-24
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> 
    <!--根模板-->     
    <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> 
    <!--主题模板--> 
    <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> 
    <!--一级题干模板--> 
    <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> 
        <!--二级题干模板--> 
    <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> 
    <!--选择框模板--> 
    <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> 
                                <!--<select name=select>--> 
                                    <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> 
                                    <!--</select>--> 
                                </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=1>是</option> 
                                            <option value=2 selected=selected>否</option> 
                                        </xsl:when>                         
                                    </xsl:choose> 
                                </xsl:element> 
                            </td> 
                        </xsl:when> 
                        <xsl:when test=@type = '3'> 
                            <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>有</option> 
                                            <option value=2>无</option> 
                                        </xsl:when> 
                                        <xsl:when test=.='1'> 
                                            <option value=0>请选择　</option> 
                                            <option value=1 selected=selected>有</option> 
                                            <option value=2>无</option> 
                                        </xsl:when> 
                                        <xsl:when test=.='3'> 
                                            <option value=0>请选择　</option> 
                                            <option value=1>有</option> 
                                            <option value=2 selected=selected>无</option> 
                                        </xsl:when>                         
                                    </xsl:choose> 
                                </xsl:element> 
                            </td> 
                        </xsl:when> 
                        <xsl:otherwise> 
                            <td width=15%> 
                            <xsl:element name=textarea> 
                                <xsl:attribute name=name>re_<xsl:value-of select=../@id/></xsl:attribute><xsl:value-of select=./> 
                            </xsl:element> 
                                <xsl:value-of select=@units/> 
                            </td> 
                        </xsl:otherwise> 
                    </xsl:choose> 
    </xsl:template> 
        <!--责任人模板--> 
    <xsl:template match=officer> 
        <td width=9% class=tright>责任人</td> 
        <td width=11%> 
        <xsl:element name=textarea> 
            <xsl:attribute name=name>of_<xsl:value-of select=../@id/></xsl:attribute> 
            <xsl:value-of select=./> 
        </xsl:element> 
        </td> 
    </xsl:template> 
</xsl:stylesheet>

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