XSL帮助从单个行上的多个节点打印变量

对于XSL（以及对于这个问题的XML）来说很新颖，但是我需要通过一个XML来逐步打印所需的选择，数据。我遇到的问题是一个选择（时间）与其他节点不同7.我还不知道我需要做什么，以获得所需的输出。这是我的数据和样式表，如果有人不介意帮助我：XSL帮助从单个行上的多个节点打印变量

XSL样式表

<?xml version="1.0" encoding="ISO-8859-1"?> 
<xsl:stylesheet version="1.0" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> 
<xsl:template match="/"> 
    <html> 
    <body> 
    <h2>Storage IO</h2> 
    <table border="1"> 
    <tr bgcolor="#9acd32"> 
     <th>Time</th> 
     <th>Reads per Second</th> 
     <th>Writes per Second</th> 
     <th>KB Read per Second</th> 
     <th>KB Written per Second</th> 
     <th>Read Cache Hit %</th> 
     <th>Write Cache Hit %</th> 
     <th>Sequential Read %</th> 
     <th>Write Pending Tracks</th> 
    </tr> 
    <xsl:for-each select="/SymCLI_ML/Statistics/Request_Totals"> 
    <tr> 
     <td><xsl:value-of select="time"/></td> 
     <td><xsl:value-of select="r_per_second"/></td> 
     <td><xsl:value-of select="w_per_second"/></td> 
     <td><xsl:value-of select="kb_r_per_second"/></td> 
     <td><xsl:value-of select="kb_w_per_second"/></td> 
     <td><xsl:value-of select="r_cache_hit_pct"/></td> 
     <td><xsl:value-of select="w_cache_hit_pct"/></td> 
     <td><xsl:value-of select="sequential_r_pct"/></td> 
     <td><xsl:value-of select="wp_tracks"/></td> 
    </tr> 
    </xsl:for-each> 
    </table> 
    </body> 
    </html> 
</xsl:template> 
</xsl:stylesheet>

XML文件

<?xml version="1.0" standalone="yes" ?> 
<?xml-stylesheet type="text/xsl" href="totals.xsl"?> 
<SymCLI_ML> 
    <Statistics> 
    <time>Mon Mar 19 2012 15:24:53</time> 
    </Statistics> 
    <Statistics> 
    <time>Mon Mar 19 2012 15:25:04</time> 
    <Request> 
     <dev_name>0052</dev_name> 
     <pd_name>Not Visible</pd_name> 
     <r_per_second>0</r_per_second> 
     <w_per_second>0</w_per_second> 
     <kb_r_per_second>0</kb_r_per_second> 
     <kb_w_per_second>0</kb_w_per_second> 
     <r_cache_hit_pct>N/A</r_cache_hit_pct> 
     <w_cache_hit_pct>N/A</w_cache_hit_pct> 
     <sequential_r_pct>N/A</sequential_r_pct> 
     <wp_tracks>0</wp_tracks> 
    </Request> 
    <Request> 
     <dev_name>1AAF</dev_name> 
     <pd_name>Not Visible</pd_name> 
     <r_per_second>0</r_per_second> 
     <w_per_second>0</w_per_second> 
     <kb_r_per_second>0</kb_r_per_second> 
     <kb_w_per_second>0</kb_w_per_second> 
     <r_cache_hit_pct>N/A</r_cache_hit_pct> 
     <w_cache_hit_pct>N/A</w_cache_hit_pct> 
     <sequential_r_pct>N/A</sequential_r_pct> 
     <wp_tracks>0</wp_tracks> 
    </Request> 
    <Request> 
     <dev_name>1B2F</dev_name> 
     <pd_name>Not Visible</pd_name> 
     <r_per_second>0</r_per_second> 
     <w_per_second>0</w_per_second> 
     <kb_r_per_second>0</kb_r_per_second> 
     <kb_w_per_second>0</kb_w_per_second> 
     <r_cache_hit_pct>N/A</r_cache_hit_pct> 
     <w_cache_hit_pct>N/A</w_cache_hit_pct> 
     <sequential_r_pct>N/A</sequential_r_pct> 
     <wp_tracks>0</wp_tracks> 
    </Request> 
    <Request_Totals> 
     <r_per_second>1032</r_per_second> 
     <w_per_second>1309</w_per_second> 
     <kb_r_per_second>28003</kb_r_per_second> 
     <kb_w_per_second>19347</kb_w_per_second> 
     <r_cache_hit_pct>74</r_cache_hit_pct> 
     <w_cache_hit_pct>99</w_cache_hit_pct> 
     <sequential_r_pct>6</sequential_r_pct> 
     <wp_tracks>9994</wp_tracks> 
    </Request_Totals> 
    </Statistics> 
</SymCLI_ML>

来源

2012-03-20 desimus0019

尝试使用两种：

<td><xsl:value-of select="../time"/></td>

或

<td><xsl:value-of select="/*/Statistics[1]/time"/></td>

取决于您尝试检索哪个<time>值。

来源

2012-03-20 18:29:33

非常感谢你，我真的很感激它，解决了我的问题，并帮助我更好地理解它是如何工作的。还有很多要学习，但感谢您的帮助。 – desimus0019 2012-03-20 18:47:24

@ desimus0019 - 你非常欢迎。 – 2012-03-20 19:10:59

XSL帮助从单个行上的多个节点打印变量

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