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xslt的简略应用[xml--html]

作者:成都昌德装饰工程有限公司 来源:www.cdchangde.com 发布时间:2018-04-07 09:44:03
xslt的简略应用[xml--html]

XSLT命令[xml格式转换]
1.循环 <xsl:for-each...>
<xsl:for-each select="BookList/Item">
<tr>
<th align="left"> <xsl:value-of select=".//title" /></th>
<td><xsl:value-of select=".//categroy" /></td>
<td><xsl:value-of select=".//release-date" /></td>
<td><xsl:value-of select=".//author" /></td>
<td><xsl:value-of select="@price" /></td>
</tr>
</xsl:for-each>
2.排序 <xsl:sort...>
3.条件处理 <xsl:if...>或<xsl:choose...>或<xsl:when...>
4.名称模板
<xsl:template name...<xsl:template name...>,<xsl:param...>
<xsl:with-param...>,<xsl:call-template...>
5.编号方式 <xsl:number value format...>

xml文档[Article.xml] <?xml version="1.0" encoding="gb2312" ?>
<?xml-stylesheet type='text/xsl' href='Article.xsl'?>
<Articles>
<Article>
<ArticleID>2897</ArticleID>
<Title>[分享]千万数量级分页存储过程(带效果演示)</Title>
<Author>网络</Author>
<Abstract>[分享]千万数量级分页存储过程(带效果演示)</Abstract>
<PostDateTime>2006-02-27 18:29:53</PostDateTime>
<Dots>7</Dots>
<ColumnURL>/web/Article/viewColumn.aspx?ColID=19</ColumnURL>
<ColumnID>19</ColumnID>
<ColumnName>SQL Server</ColumnName>
<FileType>1</FileType>
<FilePath>resource/sql server/2006-02-27/20060227182953.htm</FilePath>
<Editor>网络</Editor>
<EditDateTime>2006-02-27 18:29:53</EditDateTime>
<Content>
[分享]千万数量级分页存储过程(带效果演示)效果演示:

CREATE PROCEDURE CN5135_SP_Pagination
/******************************************************************
千万数量级分页存储过程
*******************************************************************
参数说明:
1.Tables :表名称,视图
2.PrimaryKey :主关键字
3.Sort :排序语句,不带Order By 比如:NewsID Desc,OrderRows Asc
4.CurrentPage :当前页码
5.PageSize :分页尺寸
6.Filter :过滤语句,不带Where
7.Group :Group语句,不带Group By
效果演示:
***************************************************************/
(
@Tables varchar(1000),
@PrimaryKey varchar(100),
@Sort varchar(200) = NULL,
@CurrentPage int = 1,
@PageSize int = 10,
@Fields varchar(1000) = '*',
@Filter varchar(1000) = NULL,
@Group varchar(1000) = NULL
)
AS
/*默认排序*/
IF @Sort IS NULL OR @Sort = ''
SET @Sort = @PrimaryKey
DECLARE @SortTable varchar(100)
DECLARE @SortName varchar(100)
DECLARE @strSortColumn varchar(200)
>DECLARE @operator char(2)
DECLARE @type varchar(100)
DECLARE @prec int
/*设定排序语句.*/
IF CHARINDEX('DESC',@Sort)&gt;0
BEGIN
SET @strSortColumn = REPLACE(@Sort, 'DESC', '')
SET @operator = '&lt;='
END
ELSE
BEGIN
IF CHARINDEX('ASC', @Sort) = 0
SET @strSortColumn = REPLACE(@Sort, 'ASC', '')
SET @operator = '&gt;='
END
IF CHARINDEX('.', @strSortColumn) &gt; 0
BEGIN
SET @SortTable = SUBSTRING(@strSortColumn, 0, CHARINDEX('.',@strSortColumn))
SET @SortName = SUBSTRING(@strSortColumn, CHARINDEX('.',@strSortColumn) + 1, LEN(@strSortColumn))
END
ELSE
BEGIN
SET @SortTable = @Tables
SET @SortName = @strSortColumn
END
SELECT @type=t.name, @prec=c.prec
FROM sysobjects o
JOIN syscolumns c on o.id=c.id
JOIN systypes t on c.xusertype=t.xusertype
WHERE o.name = @SortTable AND c.name = @SortName
IF CHARINDEX('char', @type) &gt; 0
SET @type = @type + '(' + CAST(@prec AS varchar) + ')'
DECLARE @strPageSize varchar(50)
DECLARE @strStartRow varchar(50)
DECLARE @strFilter varchar(1000)
DECLARE @strSimpleFilter varchar(1000)
DECLARE @strGroup varchar(1000)
/*默认当前页*/
IF @CurrentPage &lt; 1
SET @CurrentPage = 1
/*设置分页参数.*/
SET @strPageSize = CAST(@PageSize AS varchar(50))
SET @strStartRow = CAST(((@CurrentPage - 1)*@PageSize + 1) AS varchar(50))
/*筛选以及分组语句.*/
IF @Filter IS NOT NULL AND @Filter != ''
BEGIN
SET @strFilter = ' WHERE ' + @Filter + ' '
SET @strSimpleFilter = ' AND ' + @Filter + ' '
END
ELSE
BEGIN
SET @strSimpleFilter = ''
SET @strFilter = ''
END
IF @Group IS NOT NULL AND @Group != ''
SET @strGroup = ' GROUP BY ' + @Group + ' '
ELSE
SET @strGroup = ''
/*执行查询语句*/
EXEC(
'
DECLARE @SortColumn ' + @type + '
SET ROWCOUNT ' + @strStartRow + '
SELECT @SortColumn=' + @strSortColumn + ' FROM ' + @Tables + @strFilter + ' ' +
@strGroup + ' ORDER BY ' + @Sort + '
SET ROWCOUNT ' + @strPageSize + '
SELECT ' + @Fields + ' FROM ' + @Tables + ' WHERE ' + @strSortColumn + @operator
+ ' @SortColumn ' + @strSimpleFilter + ' ' + @strGroup + ' ORDER BY ' + @Sort + '
'
)
GO
<!--<![CDATA[]]>-->
</Content>
<Remarks>
<Remark PostUserName="guest" PostDateTime="2006-04-10 15:26:22">
<PostUserNickName>
访客
</PostUserNickName>
<Content>
OK!
</Content>
</Remark>
<Remark PostUserName="test" PostDateTime="2006-04-10 09:18:35">
<PostUserNickName>
游客
</PostUserNickName>
<Content>
good
</Content>
</Remark>
<Remark PostUserName="dream" PostDateTime="2006-04-10 08:45:35">
<PostUserNickName>
dream
</PostUserNickName>
<Content>
不错!
</Content>
</Remark>
<Remark PostUserName="no3" PostDateTime="2006-04-8 15:10:45">
<PostUserNickName>
梦幻3号
</PostUserNickName>
<Content>
看看
</Content>
</Remark>
<Remark PostUserName="admin" PostDateTime="2006-04-08 12:12:35">
<PostUserNickName>

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