- From: Chris Pratt <chrisp@planetpratt.com>
- Date: Thu, 23 Oct 2003 20:47:37 -0700
- To: "John Cussen" <cus@eircom.net>, <www-xsl-fo@w3.org>
- Message-ID: <003d01c399e1$920e5510$fbfea8c0@planetpratt.com>
I believe this has to do with the default template behavior for unspecified elements. Basically there are an internally understood template rules something to the effect:
<xsl:template match="*">
<xsl:apply-templates/>
<xsl:template>
<xsl:template match="text()">
<xsl:value-of select="."/>
</xsl:template>
So, what's happening is your unspecified elements are automatically recursing and then displaying their contents. You have to specify what you want to happen with that data.
(*Chris*)
----- Original Message -----
From: John Cussen
To: www-xsl-fo@w3.org
Sent: Thursday, October 23, 2003 3:28 AM
Subject: re: xsl help needed
Hi
I'm trying to access xml elements using xsl and xpath but, it doesn't seem to be working. No matter what paths I try I keep getting one line with all the elements in it as the output. This is part of my masters thesis and if I don't solve this I can't go any further.
below is the xml file that I'm trying to navigate
<?xml version="1.0" encoding="iso-8859-1"?>
<?xml-stylesheet type="text/xsl" href="may.xsl"?>
<Mpeg7 xmlns="urn:mpeg:mpeg7:schema:2001" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:mpeg7="urn:mpeg:mpeg7:schema:2001" xsi:schemaLocation="urn:mpeg:mpeg7:schema:2001 Mpeg7-2001.xsd">
<Description xsi:type="ContentEntityType">
<MultimediaContent xsi:type="VideoType">
<Video>
<TemporalDecomposition>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>sam</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:00:0F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">73</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:01:6036F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>yoda</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:02:17077F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">83</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:03:28118F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>two</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:05:17167F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">63</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:06:18198F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>prof</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:07:27237F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">68</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:09:270F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>great</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:10:12312F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">177</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:13:10400F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>cool</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:16:16496F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">89</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:18:540F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>ah</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:19:22592F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">14</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:19:28598F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>fighting</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:20:13613F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">23</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:20:24624F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>ship</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:21:13643F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">21</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:21:23653F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>dooku</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:22:11671F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">58</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:23:9699F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>episode2</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:24:16736F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">68</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:25:19769F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
<VideoSegment>
<TextAnnotation type="scene" relevance="1" confidence="1">
<FreeTextAnnotation>end</FreeTextAnnotation>
</TextAnnotation>
<MediaTime>
<MediaTimePoint>T00:00:27:1811F30000</MediaTimePoint>
<MediaIncrDuration mediaTimeUnit="PT1001N30000F">89</MediaIncrDuration>
</MediaTime>
<TemporalDecomposition>
<VideoSegment>
<MediaTime>
<MediaTimePoint>T00:00:28:15855F30000</MediaTimePoint>
</MediaTime>
</VideoSegment>
</TemporalDecomposition>
</VideoSegment>
</TemporalDecomposition>
</Video>
</MultimediaContent>
</Description>
</Mpeg7>
here is the xsl document that I have tried to use on it
<?xml version="1.0"?><!--hellot.xsl-->
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="html"/>
<xsl:template match="/">
<xsl:apply-templates />
</xsl:template>
<xsl:template match="Description/MultimediaContent/Video/TemporalDecomposition">
<html>
<head>
<title>Output of query for xml document</title>
</head>
<body bgcolor="white">
<h1>Output of query for xml document</h1>
<table border="1" cellspacing="0">
<thead>
<tr>
<th>Keyword</th>
<th>Start of clip</th>
<th>Duration of clip</th>
<th>End of clip</th>
</tr>
</thead>
<tbody>
<xsl:for-each select="VideoSegment/TextAnnotation[FreeTextAnnotation='yoda']">
<tr>
<td><xsl:value-of select="FreeTextAnnotation"/></td>
</tr>
</xsl:for-each>
</tbody>
</table>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
here is the output that I keep getting
samT00:00:00:0F3000073T00:00:01:6036F30000yodaT00:00:02:17077F3000083T00:00:03:28118F30000twoT00:00:05:17167F3000063T00:00:06:18198F30000profT00:00:07:27237F3000068T00:00:09:270F30000greatT00:00:10:12312F30000177T00:00:13:10400F30000coolT00:00:16:16496F3000089T00:00:18:540F30000ahT00:00:19:22592F3000014T00:00:19:28598F30000fightingT00:00:20:13613F3000023T00:00:20:24624F30000shipT00:00:21:13643F3000021T00:00:21:23653F30000dookuT00:00:22:11671F3000058T00:00:23:9699F30000episode2T00:00:24:16736F3000068T00:00:25:19769F30000endT00:00:27:1811F3000089T00:00:28:15855F30000
it has some of the elements I'm trying to get at.
thanx
John
Received on Friday, 24 October 2003 00:03:31 UTC