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251 lines
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251 lines
11 KiB
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<title>Module: ExtensoReal</title>
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// ]]>
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</script>
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</head>
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<body>
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<div id="classHeader">
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<table class="header-table">
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<tr class="top-aligned-row">
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<td><strong>Module</strong></td>
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<td class="class-name-in-header">ExtensoReal</td>
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</tr>
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<tr class="top-aligned-row">
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<td><strong>In:</strong></td>
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<td>
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<a href="../files/vendor/plugins/brazilian-rails/lib/number_portuguese_rb.html">
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vendor/plugins/brazilian-rails/lib/number_portuguese.rb
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</a>
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<br />
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</td>
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</tr>
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</table>
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</div>
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<div id="contextContent">
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</div>
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<div id="method-list">
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<h3 class="section-bar">Methods</h3>
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<div class="name-list">
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<a href="#M000030">por_extenso_em_reais</a>
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<a href="#M000032">por_extenso_em_reais</a>
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<a href="#M000031">to_extenso_real</a>
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</div>
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</div>
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</div>
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<!-- if includes -->
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<div id="includes">
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<h3 class="section-bar">Included Modules</h3>
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<div id="includes-list">
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<span class="include-name"><a href="Extenso.html">Extenso</a></span>
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</div>
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</div>
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<div id="section">
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<!-- if method_list -->
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<div id="methods">
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<h3 class="section-bar">Public Class methods</h3>
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<div id="method-M000032" class="method-detail">
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<a name="M000032"></a>
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<div class="method-heading">
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<a href="#M000032" class="method-signature">
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<span class="method-name">por_extenso_em_reais</span><span class="method-args">(valor)</span>
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</a>
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</div>
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<div class="method-description">
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<p>
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Escreve o numero por extenso em reais.
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</p>
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<p>
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Exemplo:
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</p>
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<pre>
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Extenso.por_extenso_em_reais(1) ==> "um real"
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Extenso.por_extenso_em_reais(100) ==> "cem reais"
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Extenso.por_extenso_em_reais(100.58) ==> "cem reais e cinquenta e oito centavos"
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</pre>
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000032-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000032-source">
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<pre>
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<span class="ruby-comment cmt"># File vendor/plugins/brazilian-rails/lib/number_portuguese.rb, line 128</span>
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128: <span class="ruby-keyword kw">def</span> <span class="ruby-constant">ExtensoReal</span>.<span class="ruby-identifier">por_extenso_em_reais</span>(<span class="ruby-identifier">valor</span>)
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129: <span class="ruby-keyword kw">return</span> <span class="ruby-value str">'grátis'</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">valor</span> <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
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130: <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">valor</span>
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131: <span class="ruby-keyword kw">when</span> <span class="ruby-constant">Integer</span>
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132: <span class="ruby-identifier">extenso</span> = <span class="ruby-constant">Extenso</span>.<span class="ruby-identifier">por_extenso</span>(<span class="ruby-identifier">valor</span>)
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133: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">extenso</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/^(.*)(ão$|ões$)/</span>
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134: <span class="ruby-identifier">complemento</span> = <span class="ruby-value str">'de '</span>
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135: <span class="ruby-keyword kw">else</span>
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136: <span class="ruby-identifier">complemento</span> = <span class="ruby-value str">''</span>
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137: <span class="ruby-keyword kw">end</span>
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138: <span class="ruby-node">%(#{extenso} #{valor <= 1 ? 'real': "#{complemento}reais"})</span>
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139: <span class="ruby-keyword kw">when</span> <span class="ruby-constant">Float</span>
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140: <span class="ruby-identifier">real</span>,<span class="ruby-identifier">cents</span>=(<span class="ruby-value str">"%.2f"</span> <span class="ruby-operator">%</span> <span class="ruby-identifier">valor</span>).<span class="ruby-identifier">split</span>(<span class="ruby-regexp re">/\./</span>).<span class="ruby-identifier">map</span>{ <span class="ruby-operator">|</span><span class="ruby-identifier">m</span><span class="ruby-operator">|</span> <span class="ruby-identifier">m</span>.<span class="ruby-identifier">to_i</span>}
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141: <span class="ruby-identifier">valor_cents</span>=<span class="ruby-constant">Extenso</span>.<span class="ruby-identifier">por_extenso</span>(<span class="ruby-identifier">cents</span><span class="ruby-operator">%</span><span class="ruby-value">100</span>)
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142:
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143: <span class="ruby-identifier">valor_cents</span><span class="ruby-operator">+=</span> <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">cents</span>.<span class="ruby-identifier">to_i</span><span class="ruby-operator">%</span><span class="ruby-value">100</span>
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144: <span class="ruby-keyword kw">when</span> <span class="ruby-value">0</span><span class="ruby-operator">:</span> <span class="ruby-value str">""</span>
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145: <span class="ruby-keyword kw">when</span> <span class="ruby-value">1</span><span class="ruby-operator">:</span> <span class="ruby-value str">" centavo"</span>
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146: <span class="ruby-keyword kw">when</span> <span class="ruby-value">2</span><span class="ruby-operator">..</span><span class="ruby-value">99</span><span class="ruby-operator">:</span> <span class="ruby-value str">" centavos"</span>
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147: <span class="ruby-keyword kw">end</span>
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148:
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149: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">real</span>.<span class="ruby-identifier">to_i</span> <span class="ruby-operator">></span> <span class="ruby-value">0</span>
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150: <span class="ruby-node">"#{ExtensoReal.por_extenso_em_reais(real.to_i)}#{cents > 0 ? ' e ' + valor_cents : ''}"</span>
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151: <span class="ruby-keyword kw">else</span>
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152: <span class="ruby-node">"#{valor_cents}"</span>
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153: <span class="ruby-keyword kw">end</span>
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154: <span class="ruby-keyword kw">else</span>
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155: <span class="ruby-constant">ExtensoReal</span>.<span class="ruby-identifier">por_extenso_em_reais</span>(<span class="ruby-identifier">valor</span>.<span class="ruby-identifier">to_s</span>.<span class="ruby-identifier">strip</span>.<span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/[^\d]/</span>,<span class="ruby-value str">'.'</span>).<span class="ruby-identifier">to_f</span>)
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156: <span class="ruby-keyword kw">end</span>
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157: <span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<h3 class="section-bar">Public Instance methods</h3>
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<div id="method-M000030" class="method-detail">
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<a name="M000030"></a>
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<div class="method-heading">
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<a href="#M000030" class="method-signature">
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<span class="method-name">por_extenso_em_reais</span><span class="method-args">()</span>
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</a>
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</div>
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<div class="method-description">
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<p>
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Escreve por extenso em reais.
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</p>
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<p>
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Exemplo:
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</p>
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<pre>
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1.por_extenso_em_reais ==> 'um real'
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(100.58).por_extenso_em_reais ==> 'cem reais e cinquenta e oito centavos'
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</pre>
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000030-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000030-source">
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<pre>
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<span class="ruby-comment cmt"># File vendor/plugins/brazilian-rails/lib/number_portuguese.rb, line 112</span>
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112: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">por_extenso_em_reais</span>
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113: <span class="ruby-constant">ExtensoReal</span>.<span class="ruby-identifier">por_extenso_em_reais</span>(<span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">to_s</span>)
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114: <span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000031" class="method-detail">
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<a name="M000031"></a>
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<div class="method-heading">
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<a href="#M000031" class="method-signature">
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<span class="method-name">to_extenso_real</span><span class="method-args">()</span>
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</a>
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</div>
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<div class="method-description">
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<p>
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DEPRECATION WARNING: use <a
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href="ExtensoReal.html#M000030">por_extenso_em_reais</a>, pois este sera
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removido no proximo release.
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</p>
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000031-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000031-source">
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<pre>
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<span class="ruby-comment cmt"># File vendor/plugins/brazilian-rails/lib/number_portuguese.rb, line 117</span>
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117: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_extenso_real</span>
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118: <span class="ruby-identifier">warn</span>(<span class="ruby-value str">'DEPRECATION WARNING: use por_extenso_em_reais, pois este sera removido no proximo release.'</span>)
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119: <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">por_extenso_em_reais</span>
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120: <span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
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