1 | <?xml version="1.0" encoding="ASCII"?> |
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2 | <!--This file was created automatically by html2xhtml--> |
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3 | <!--from the HTML stylesheets.--> |
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4 | <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:sverb="http://nwalsh.com/xslt/ext/com.nwalsh.saxon.Verbatim" xmlns:xverb="xalan://com.nwalsh.xalan.Verbatim" xmlns:lxslt="http://xml.apache.org/xslt" xmlns="http://www.w3.org/1999/xhtml" exclude-result-prefixes="sverb xverb lxslt" version="1.0"> |
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5 | |
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6 | <!-- ******************************************************************** |
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7 | $Id$ |
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8 | ******************************************************************** |
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9 | |
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10 | This file is part of the XSL DocBook Stylesheet distribution. |
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11 | See ../README or http://docbook.sf.net/release/xsl/current/ for |
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12 | copyright and other information. |
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13 | |
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14 | ******************************************************************** --> |
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15 | |
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16 | <lxslt:component prefix="xverb" functions="insertCallouts"/> |
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17 | |
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18 | <xsl:template match="programlistingco|screenco"> |
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19 | <xsl:variable name="verbatim" select="programlisting|screen"/> |
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20 | |
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21 | <xsl:choose> |
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22 | <xsl:when test="$use.extensions != '0' and $callouts.extension != '0'"> |
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23 | <xsl:variable name="rtf"> |
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24 | <xsl:apply-templates select="$verbatim"> |
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25 | <xsl:with-param name="suppress-numbers" select="'1'"/> |
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26 | </xsl:apply-templates> |
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27 | </xsl:variable> |
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28 | |
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29 | <xsl:variable name="rtf-with-callouts"> |
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30 | <xsl:choose> |
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31 | <xsl:when test="function-available('sverb:insertCallouts')"> |
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32 | <xsl:copy-of select="sverb:insertCallouts(areaspec,$rtf)"/> |
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33 | </xsl:when> |
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34 | <xsl:when test="function-available('xverb:insertCallouts')"> |
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35 | <xsl:copy-of select="xverb:insertCallouts(areaspec,$rtf)"/> |
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36 | </xsl:when> |
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37 | <xsl:otherwise> |
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38 | <xsl:message terminate="yes"> |
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39 | <xsl:text>No insertCallouts function is available.</xsl:text> |
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40 | </xsl:message> |
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41 | </xsl:otherwise> |
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42 | </xsl:choose> |
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43 | </xsl:variable> |
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44 | |
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45 | <xsl:choose> |
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46 | <xsl:when test="$verbatim/@linenumbering = 'numbered' and $linenumbering.extension != '0'"> |
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47 | <div> |
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48 | <xsl:apply-templates select="." mode="class.attribute"/> |
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49 | <xsl:call-template name="number.rtf.lines"> |
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50 | <xsl:with-param name="rtf" select="$rtf-with-callouts"/> |
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51 | <xsl:with-param name="pi.context" select="programlisting|screen"/> |
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52 | </xsl:call-template> |
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53 | <xsl:apply-templates select="calloutlist"/> |
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54 | </div> |
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55 | </xsl:when> |
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56 | <xsl:otherwise> |
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57 | <div> |
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58 | <xsl:apply-templates select="." mode="class.attribute"/> |
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59 | <xsl:copy-of select="$rtf-with-callouts"/> |
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60 | <xsl:apply-templates select="calloutlist"/> |
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61 | </div> |
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62 | </xsl:otherwise> |
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63 | </xsl:choose> |
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64 | </xsl:when> |
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65 | <xsl:otherwise> |
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66 | <div> |
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67 | <xsl:apply-templates select="." mode="class.attribute"/> |
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68 | <xsl:apply-templates/> |
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69 | </div> |
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70 | </xsl:otherwise> |
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71 | </xsl:choose> |
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72 | </xsl:template> |
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73 | |
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74 | <xsl:template match="areaspec|areaset|area"> |
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75 | </xsl:template> |
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76 | |
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77 | <xsl:template match="areaset" mode="conumber"> |
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78 | <xsl:number count="area|areaset" format="1"/> |
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79 | </xsl:template> |
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80 | |
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81 | <xsl:template match="area" mode="conumber"> |
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82 | <xsl:number count="area|areaset" format="1"/> |
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83 | </xsl:template> |
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84 | |
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85 | <xsl:template match="co" name="co"> |
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86 | <!-- Support a single linkend in HTML --> |
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87 | <xsl:variable name="targets" select="key('id', @linkends)"/> |
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88 | <xsl:variable name="target" select="$targets[1]"/> |
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89 | <xsl:choose> |
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90 | <xsl:when test="$target"> |
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91 | <a> |
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92 | <xsl:apply-templates select="." mode="class.attribute"/> |
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93 | <xsl:if test="@id or @xml:id"> |
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94 | <xsl:attribute name="id"> |
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95 | <xsl:value-of select="(@id|@xml:id)[1]"/> |
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96 | </xsl:attribute> |
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97 | </xsl:if> |
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98 | <xsl:attribute name="href"> |
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99 | <xsl:call-template name="href.target"> |
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100 | <xsl:with-param name="object" select="$target"/> |
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101 | </xsl:call-template> |
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102 | </xsl:attribute> |
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103 | <xsl:apply-templates select="." mode="callout-bug"/> |
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104 | </a> |
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105 | </xsl:when> |
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106 | <xsl:otherwise> |
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107 | <xsl:call-template name="anchor"/> |
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108 | <xsl:apply-templates select="." mode="callout-bug"/> |
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109 | </xsl:otherwise> |
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110 | </xsl:choose> |
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111 | </xsl:template> |
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112 | |
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113 | <xsl:template match="coref"> |
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114 | <!-- tricky; this relies on the fact that we can process the "co" that's --> |
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115 | <!-- "over there" as if it were "right here" --> |
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116 | |
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117 | <xsl:variable name="co" select="key('id', @linkend)"/> |
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118 | <xsl:choose> |
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119 | <xsl:when test="not($co)"> |
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120 | <xsl:message> |
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121 | <xsl:text>Error: coref link is broken: </xsl:text> |
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122 | <xsl:value-of select="@linkend"/> |
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123 | </xsl:message> |
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124 | </xsl:when> |
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125 | <xsl:when test="local-name($co) != 'co'"> |
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126 | <xsl:message> |
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127 | <xsl:text>Error: coref doesn't point to a co: </xsl:text> |
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128 | <xsl:value-of select="@linkend"/> |
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129 | </xsl:message> |
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130 | </xsl:when> |
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131 | <xsl:otherwise> |
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132 | <xsl:apply-templates select="$co"/> |
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133 | </xsl:otherwise> |
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134 | </xsl:choose> |
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135 | </xsl:template> |
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136 | |
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137 | <xsl:template match="co" mode="callout-bug"> |
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138 | <xsl:call-template name="callout-bug"> |
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139 | <xsl:with-param name="conum"> |
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140 | <xsl:number count="co" level="any" from="programlisting|screen|literallayout|synopsis" format="1"/> |
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141 | </xsl:with-param> |
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142 | </xsl:call-template> |
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143 | </xsl:template> |
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144 | |
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145 | <xsl:template name="callout-bug"> |
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146 | <xsl:param name="conum" select="1"/> |
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147 | |
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148 | <xsl:choose> |
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149 | <xsl:when test="$callout.graphics != 0 and $conum <= $callout.graphics.number.limit"> |
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150 | <img src="{$callout.graphics.path}{$conum}{$callout.graphics.extension}" alt="{$conum}" border="0"/> |
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151 | </xsl:when> |
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152 | <xsl:when test="$callout.unicode != 0 and $conum <= $callout.unicode.number.limit"> |
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153 | <xsl:choose> |
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154 | <xsl:when test="$callout.unicode.start.character = 10102"> |
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155 | <xsl:choose> |
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156 | <xsl:when test="$conum = 1">❶</xsl:when> |
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157 | <xsl:when test="$conum = 2">❷</xsl:when> |
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158 | <xsl:when test="$conum = 3">❸</xsl:when> |
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159 | <xsl:when test="$conum = 4">❹</xsl:when> |
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160 | <xsl:when test="$conum = 5">❺</xsl:when> |
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161 | <xsl:when test="$conum = 6">❻</xsl:when> |
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162 | <xsl:when test="$conum = 7">❼</xsl:when> |
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163 | <xsl:when test="$conum = 8">❽</xsl:when> |
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164 | <xsl:when test="$conum = 9">❾</xsl:when> |
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165 | <xsl:when test="$conum = 10">❿</xsl:when> |
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166 | </xsl:choose> |
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167 | </xsl:when> |
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168 | <xsl:otherwise> |
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169 | <xsl:message> |
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170 | <xsl:text>Don't know how to generate Unicode callouts </xsl:text> |
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171 | <xsl:text>when $callout.unicode.start.character is </xsl:text> |
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172 | <xsl:value-of select="$callout.unicode.start.character"/> |
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173 | </xsl:message> |
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174 | <xsl:text>(</xsl:text> |
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175 | <xsl:value-of select="$conum"/> |
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176 | <xsl:text>)</xsl:text> |
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177 | </xsl:otherwise> |
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178 | </xsl:choose> |
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179 | </xsl:when> |
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180 | <xsl:otherwise> |
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181 | <xsl:text>(</xsl:text> |
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182 | <xsl:value-of select="$conum"/> |
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183 | <xsl:text>)</xsl:text> |
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184 | </xsl:otherwise> |
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185 | </xsl:choose> |
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186 | </xsl:template> |
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187 | |
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188 | </xsl:stylesheet> |
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