1*1212f9a0SAndroid Build Coastguard Worker<?xml version="1.0"?> 2*1212f9a0SAndroid Build Coastguard Worker<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> 3*1212f9a0SAndroid Build Coastguard Worker 4*1212f9a0SAndroid Build Coastguard Worker <!-- FileName: variable09 --> 5*1212f9a0SAndroid Build Coastguard Worker <!-- Document: http://www.w3.org/TR/xslt --> 6*1212f9a0SAndroid Build Coastguard Worker <!-- DocVersion: 19991116 --> 7*1212f9a0SAndroid Build Coastguard Worker <!-- Section: 11.2 Values of Variables and Parameters --> 8*1212f9a0SAndroid Build Coastguard Worker <!-- Purpose: Test for handling of number used as positional index by setting 9*1212f9a0SAndroid Build Coastguard Worker variable using select attribute. Reference as [$n] --> 10*1212f9a0SAndroid Build Coastguard Worker <!-- Author: Paul Dick --> 11*1212f9a0SAndroid Build Coastguard Worker <!-- Note: When a variable is used to select nodes by position, 12*1212f9a0SAndroid Build Coastguard Worker be careful not to do: 13*1212f9a0SAndroid Build Coastguard Worker <xsl:variable name="n">2</xsl:variable> 14*1212f9a0SAndroid Build Coastguard Worker ... 15*1212f9a0SAndroid Build Coastguard Worker <xsl:value-of select="item[$n]"/> 16*1212f9a0SAndroid Build Coastguard Worker This will output the value of the first item element, 17*1212f9a0SAndroid Build Coastguard Worker because the variable n will be bound to a result tree fragment, 18*1212f9a0SAndroid Build Coastguard Worker not a number. Instead, do either 19*1212f9a0SAndroid Build Coastguard Worker 20*1212f9a0SAndroid Build Coastguard Worker <xsl:variable name="n" select="2"/> 21*1212f9a0SAndroid Build Coastguard Worker ... 22*1212f9a0SAndroid Build Coastguard Worker <xsl:value-of select="item[$n]"/> 23*1212f9a0SAndroid Build Coastguard Worker or 24*1212f9a0SAndroid Build Coastguard Worker <xsl:variable name="n">2</xsl:variable> 25*1212f9a0SAndroid Build Coastguard Worker ... 26*1212f9a0SAndroid Build Coastguard Worker <xsl:value-of select="item[position()=$n]"/> --> 27*1212f9a0SAndroid Build Coastguard Worker 28*1212f9a0SAndroid Build Coastguard Worker<xsl:template match="doc"> 29*1212f9a0SAndroid Build Coastguard Worker <xsl:variable name="n" select="2"/> 30*1212f9a0SAndroid Build Coastguard Worker <out> 31*1212f9a0SAndroid Build Coastguard Worker <xsl:value-of select="item[$n]"/> 32*1212f9a0SAndroid Build Coastguard Worker </out> 33*1212f9a0SAndroid Build Coastguard Worker</xsl:template> 34*1212f9a0SAndroid Build Coastguard Worker 35*1212f9a0SAndroid Build Coastguard Worker 36*1212f9a0SAndroid Build Coastguard Worker <!-- 37*1212f9a0SAndroid Build Coastguard Worker * Licensed to the Apache Software Foundation (ASF) under one 38*1212f9a0SAndroid Build Coastguard Worker * or more contributor license agreements. See the NOTICE file 39*1212f9a0SAndroid Build Coastguard Worker * distributed with this work for additional information 40*1212f9a0SAndroid Build Coastguard Worker * regarding copyright ownership. The ASF licenses this file 41*1212f9a0SAndroid Build Coastguard Worker * to you under the Apache License, Version 2.0 (the "License"); 42*1212f9a0SAndroid Build Coastguard Worker * you may not use this file except in compliance with the License. 43*1212f9a0SAndroid Build Coastguard Worker * You may obtain a copy of the License at 44*1212f9a0SAndroid Build Coastguard Worker * 45*1212f9a0SAndroid Build Coastguard Worker * http://www.apache.org/licenses/LICENSE-2.0 46*1212f9a0SAndroid Build Coastguard Worker * 47*1212f9a0SAndroid Build Coastguard Worker * Unless required by applicable law or agreed to in writing, software 48*1212f9a0SAndroid Build Coastguard Worker * distributed under the License is distributed on an "AS IS" BASIS, 49*1212f9a0SAndroid Build Coastguard Worker * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 50*1212f9a0SAndroid Build Coastguard Worker * See the License for the specific language governing permissions and 51*1212f9a0SAndroid Build Coastguard Worker * limitations under the License. 52*1212f9a0SAndroid Build Coastguard Worker --> 53*1212f9a0SAndroid Build Coastguard Worker 54*1212f9a0SAndroid Build Coastguard Worker</xsl:stylesheet> 55