XSLT元素

元素允许您在 XSLT 中进行循环。

元素

XSL 元素可用于选取指定的节点集中的每个 XML 元素：

实例

   Empire Burlesque Bob Dylan USA Columbia 10.90 1985   Hide your heart Bonnie Tyler UK CBS Records 9.90 1988   Greatest Hits Dolly Parton USA RCA 9.90 1982   Still got the blues Gary Moore UK Virgin records 10.20 1990   Eros Eros Ramazzotti EU BMG 9.90 1997   One night only Bee Gees UK Polydor 10.90 1998   Sylvias Mother Dr.Hook UK CBS 8.10 1973   Maggie May Rod Stewart UK Pickwick 8.50 1990   Romanza Andrea Bocelli EU Polydor 10.80 1996   When a man loves a woman Percy Sledge USA Atlantic 8.70 1987   Black angel Savage Rose EU Mega 10.90 1995   1999 Grammy Nominees Many USA Grammy 10.20 1999   For the good times Kenny Rogers UK Mucik Master 8.70 1995   Big Willie style Will Smith USA Columbia 9.90 1997   Tupelo Honey Van Morrison UK Polydor 8.20 1971   Soulsville Jorn Hoel Norway WEA 7.90 1996   The very best of Cat Stevens UK Island 8.90 1990   Stop Sam Brown UK A and M 8.90 1988   Bridge of Spies T`Pau UK Siren 7.90 1987   Private Dancer Tina Turner UK Capitol 8.90 1983   Midt om natten Kim Larsen EU Medley 7.80 1983   Pavarotti Gala Concert Luciano Pavarotti UK DECCA 9.90 1991   The dock of the bay Otis Redding USA Atlantic 7.90 1987   Picture book Simply Red EU Elektra 7.20 1985   Red The Communards UK London 7.80 1987   Unchain my heart Joe Cocker USA EMI 8.20 1987

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注意：select属性的值是一个 XPath 表达式。这个 XPath 表达式的工作方式类似于定位某个文件系统，在其中正斜杠（/）可选择子目录。

过滤输出结果

通过在 元素中添加一个选择属性的判别式，我们也可以过滤从 XML 文件输出的结果。

合法的过滤运算符:

  • = （等于）

  • != （不等于）

  • < （小于）

  • > （大于）

看看调整后的 XSL 样式表：

实例

   Empire Burlesque Bob Dylan USA Columbia 10.90 1985   Hide your heart Bonnie Tyler UK CBS Records 9.90 1988   Greatest Hits Dolly Parton USA RCA 9.90 1982   Still got the blues Gary Moore UK Virgin records 10.20 1990   Eros Eros Ramazzotti EU BMG 9.90 1997   One night only Bee Gees UK Polydor 10.90 1998   Sylvias Mother Dr.Hook UK CBS 8.10 1973   Maggie May Rod Stewart UK Pickwick 8.50 1990   Romanza Andrea Bocelli EU Polydor 10.80 1996   When a man loves a woman Percy Sledge USA Atlantic 8.70 1987   Black angel Savage Rose EU Mega 10.90 1995   1999 Grammy Nominees Many USA Grammy 10.20 1999   For the good times Kenny Rogers UK Mucik Master 8.70 1995   Big Willie style Will Smith USA Columbia 9.90 1997   Tupelo Honey Van Morrison UK Polydor 8.20 1971   Soulsville Jorn Hoel Norway WEA 7.90 1996   The very best of Cat Stevens UK Island 8.90 1990   Stop Sam Brown UK A and M 8.90 1988   Bridge of Spies T`Pau UK Siren 7.90 1987   Private Dancer Tina Turner UK Capitol 8.90 1983   Midt om natten Kim Larsen EU Medley 7.80 1983   Pavarotti Gala Concert Luciano Pavarotti UK DECCA 9.90 1991   The dock of the bay Otis Redding USA Atlantic 7.90 1987   Picture book Simply Red EU Elektra 7.20 1985   Red The Communards UK London 7.80 1987   Unchain my heart Joe Cocker USA EMI 8.20 1987

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