| <?xml version="1.0"?> |
| <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> |
| |
| <!-- FileName: position78 --> |
| <!-- Document: http://www.w3.org/TR/xpath --> |
| <!-- DocVersion: 19991116 --> |
| <!-- Section: 2.2 --> |
| <!-- Purpose: Look at preceding axis (reverse document order) filtered by node test. --> |
| <!-- Author: David Marston --> |
| |
| <xsl:template match="/"> |
| <out> |
| <xsl:apply-templates select=".//center" /> |
| </out> |
| </xsl:template> |
| |
| <xsl:template match="center"> |
| <xsl:variable name="num" select="count(preceding::text())" /> |
| <xsl:text>There are </xsl:text> |
| <xsl:value-of select="$num"/> |
| <xsl:text> preceding text nodes |
| </xsl:text> |
| <xsl:call-template name="display-loop"> |
| <xsl:with-param name="this" select="1"/> |
| <xsl:with-param name="total" select="$num"/> |
| </xsl:call-template> |
| </xsl:template> |
| |
| <xsl:template name="display-loop"> |
| <xsl:param name="this"/> |
| <xsl:param name="total"/> |
| <xsl:text>Position </xsl:text> |
| <xsl:value-of select="$this"/> |
| <xsl:text> is </xsl:text> |
| <xsl:value-of select="preceding::text()[$this]"/> |
| <xsl:if test="$this < $total"> |
| <xsl:call-template name="display-loop"> |
| <xsl:with-param name="this" select="$this + 1"/> |
| <xsl:with-param name="total" select="$total"/> |
| </xsl:call-template> |
| </xsl:if> |
| </xsl:template> |
| |
| |
| <!-- |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| --> |
| |
| </xsl:stylesheet> |