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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the documentation of the Qt Toolkit. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 |
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43 void wrapInFunction() |
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44 { |
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45 |
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46 //! [0] |
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47 #include <QtXmlPatterns> |
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48 //! [0] |
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49 |
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50 |
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51 //! [1] |
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52 QT += xmlpatterns |
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53 //! [1] |
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54 |
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55 //! [2] |
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56 xmlpatterns myQuery.xq |
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57 //! [2] |
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58 |
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59 //! [3] |
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60 declare namespace c = "http://cookbook/namespace"; |
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61 doc('cookbook.xml')//c:recipe/c:title |
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62 //! [3] |
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63 |
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64 //! [4] |
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65 declare default element namespace "http://cookbook/namespace"; |
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66 doc('cookbook.xml')//recipe/title |
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67 //! [4] |
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68 |
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69 //! [5] |
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70 <title xmlns="http://cookbook/namespace">Quick and Easy Mushroom Soup</title> |
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71 <title xmlns="http://cookbook/namespace">Cheese on Toast</title> |
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72 <title xmlns="http://cookbook/namespace">Hard-Boiled Eggs</title> |
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73 //! [5] |
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74 |
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75 //! [6] |
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76 xmlpatterns file.xq |
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77 //! [6] |
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78 |
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79 //! [7] |
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80 doc('cookbook.xml')//@xml:* |
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81 //! [7] |
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82 |
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83 //! [8] |
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84 doc('cookbook.xml')//@*:name |
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85 //! [8] |
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86 |
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87 //! [9] |
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88 declare default element namespace "http://cookbook/namespace"; |
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89 doc('cookbook.xml')/cookbook/@* |
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90 //! [9] |
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91 |
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92 //! [10] |
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93 declare default element namespace "http://cookbook/namespace"; |
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94 doc("cookbook.xml")/cookbook/recipe[title = "Hard-Boiled Eggs"] |
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95 //! [10] |
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96 |
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97 //! [11] |
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98 declare default element namespace "http://cookbook/namespace"; |
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99 doc('cookbook.xml')//method[string-length(.) = 0] |
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100 //! [11] |
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101 |
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102 //! [12] |
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103 declare default element namespace "http://cookbook/namespace"; |
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104 doc('cookbook.xml')//method[string-length() = 0] |
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105 //! [12] |
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106 |
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107 //! [13] |
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108 declare default element namespace "http://cookbook/namespace"; |
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109 doc('cookbook.xml')/cookbook/recipe[2] |
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110 //! [13] |
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111 |
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112 //! [14] |
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113 declare default element namespace "http://cookbook/namespace"; |
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114 doc('cookbook.xml')/cookbook/recipe[position() = 2] |
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115 //! [14] |
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116 |
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117 //! [15] |
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118 declare default element namespace "http://cookbook/namespace"; |
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119 doc('cookbook.xml')/cookbook/recipe[position() > 1] |
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120 //! [15] |
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121 |
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122 //! [16] |
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123 declare default element namespace "http://cookbook/namespace"; |
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124 doc('cookbook.xml')/cookbook/recipe[last()] |
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125 //! [16] |
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126 |
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127 //! [17] |
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128 declare default element namespace "http://cookbook/namespace"; |
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129 doc('cookbook.xml')/cookbook/recipe[last() - 1] |
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130 //! [17] |
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131 |
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132 //! [18] |
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133 doc('cookbook.xml')//recipe |
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134 //! [18] |
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135 |
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136 //! [19] |
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137 doc('cookbook.xml')//recipe/title |
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138 //! [19] |
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139 |
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140 //! [20] |
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141 <recipe/> |
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142 //! [20] |
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143 |
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144 //! [21] |
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145 <html xmlns="http://www.w3.org/1999/xhtml/" |
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146 xml:id="{doc("other.html")/html/@xml:id}"/> |
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147 //! [21] |
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148 |
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149 //! [22] |
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150 doc('cookbook.xml')/descendant-or-self::element(recipe)/child::element(title) |
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151 //! [22] |
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152 |
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153 //! [23] |
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154 <cookbook> |
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155 //! [23] |
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156 |
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157 //! [24] |
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158 <cookbook xmlns="http://cookbook/namespace"> |
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159 //! [24] |
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160 |
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161 //! [25] |
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162 for $i in doc("cookbook.xml")//@xml:* |
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163 return <p>{$i}</p> |
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164 //! [25] |
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165 |
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166 //! [26] |
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167 for $i in doc("cookbook.xml")//@*:name |
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168 return <p>{$i}</p> |
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169 //! [26] |
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170 |
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171 //! [27] |
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172 declare default element namespace "http://cookbook/namespace"; |
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173 for $i in doc("cookbook.xml")/cookbook/@* |
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174 return <p>{$i}</p> |
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175 //! [27] |
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176 |
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177 //! [28] |
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178 <p xml:id="MushroomSoup"/> |
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179 <p xml:id="CheeseOnToast"/> |
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180 <p xml:id="HardBoiledEggs"/> |
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181 //! [28] |
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182 |
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183 //! [29] |
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184 <p name="Fresh mushrooms"/> |
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185 <p name="Garlic"/> |
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186 <p name="Olive oil"/> |
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187 <p name="Milk"/> |
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188 <p name="Water"/> |
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189 <p name="Cream"/> |
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190 <p name="Vegetable soup cube"/> |
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191 <p name="Ground black pepper"/> |
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192 <p name="Dried parsley"/> |
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193 <p name="Bread"/> |
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194 <p name="Cheese"/> |
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195 <p name="Eggs"/> |
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196 //! [29] |
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197 |
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198 //! [30] |
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199 <p xmlns="http://cookbook/namespace" count="3"/> |
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200 //! [30] |
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201 |
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202 //! [31] |
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203 <method xmlns="http://cookbook/namespace"/> |
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204 //! [31] |
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205 |
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206 //! [32] |
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207 declare default element namespace "http://cookbook/namespace"; |
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208 doc('cookbook.xml')//recipe[string-length(method) = 0] |
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209 //! [32] |
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210 |
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211 //! [33] |
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212 <recipe xmlns="http://cookbook/namespace" xml:id="HardBoiledEggs"> |
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213 <title>Hard-Boiled Eggs</title> |
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214 <ingredient name="Eggs" quantity="3" unit="eggs"/> |
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215 <time quantity="3" unit="minutes"/> |
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216 <method/> |
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217 </recipe> |
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218 //! [33] |
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219 |
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220 //! [34] |
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221 declare default element namespace "http://cookbook/namespace"; |
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222 doc('cookbook.xml')/cookbook/recipe[method[empty(step)]] |
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223 //! [34] |
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224 |
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225 //! [35] |
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226 declare default element namespace "http://cookbook/namespace"; |
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227 doc('cookbook.xml')/cookbook/recipe[not(normalize-space(method))] |
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228 //! [35] |
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229 |
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230 //! [36] |
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231 <e>{sum((1, 2, 3))}</e> |
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232 //! [36] |
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233 |
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234 //! [37] |
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235 <e>6</e> |
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236 //! [37] |
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237 |
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238 //![38] |
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239 declare variable $insertion := "example"; |
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240 <p class="important {$insertion} obsolete"/> |
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241 //![38] |
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242 |
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243 //! [39] |
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244 <p class="important example obsolete"/> |
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245 //! [39] |
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246 |
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247 //! [40] |
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248 declare default element namespace "http://cookbook/namespace"; |
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249 let $docURI := 'cookbook.xml' |
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250 return if(doc-available($docURI)) |
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251 then doc($docURI)//recipe/<oppskrift>{./node()}</oppskrift> |
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252 else <oppskrift>Failed to load {$docURI}</oppskrift> |
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253 //! [40] |
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254 |
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255 //! [41] |
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256 <span>1</span> |
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257 <span>3</span> |
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258 <span>5</span> |
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259 <span>7</span> |
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260 <span>9</span> |
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261 <span>b</span> |
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262 <span>d</span> |
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263 <span>f</span> |
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264 //! [41] |
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265 |
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266 //! [42] |
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267 <span>1</span> |
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268 //! [42] |
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269 |
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270 //! [43] |
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271 let $doc := doc('doc.txt') |
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272 return $doc/doc/p[1]/span[1] |
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273 //! [43] |
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274 |
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275 //! [44] |
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276 for $a in doc('doc.txt')/doc/p/span[1] |
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277 return $a |
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278 //! [44] |
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279 |
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280 //! [45] |
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281 doc('doc.txt')/doc/p/span[1] |
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282 //! [45] |
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283 |
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284 //! [46] |
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285 doc('doc.txt')//p/<p>{span/node()}</p> |
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286 //! [46] |
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287 |
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288 //! [47] |
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289 <p>78</p> |
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290 <p>9a</p> |
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291 <p>12</p> |
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292 <p>bc</p> |
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293 <p>de</p> |
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294 <p>34</p> |
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295 <p>56</p> |
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296 <p>f0</p> |
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297 //! [47] |
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298 |
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299 //! [48] |
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300 for $a in doc('doc.txt')//p |
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301 return <p>{$a/span/node()}</p> |
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302 //! [48] |
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303 |
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304 //! [49] |
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305 <p>12</p> |
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306 <p>34</p> |
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307 <p>56</p> |
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308 <p>78</p> |
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309 <p>9a</p> |
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310 <p>bc</p> |
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311 <p>de</p> |
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312 <p>f0</p> |
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313 //! [49] |
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314 |
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315 } |
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316 |