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1 <?php |
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2 /** |
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3 * WordPress Installer |
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4 * |
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5 * @package WordPress |
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6 * @subpackage Administration |
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7 */ |
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8 |
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9 /** |
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10 * We are installing WordPress. |
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11 * |
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12 * @since unknown |
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13 * @var bool |
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14 */ |
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15 define('WP_INSTALLING', true); |
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16 |
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17 /** Load WordPress Bootstrap */ |
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18 require_once(dirname(dirname(__FILE__)) . '/wp-load.php'); |
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19 |
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20 /** Load WordPress Administration Upgrade API */ |
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21 require_once(dirname(__FILE__) . '/includes/upgrade.php'); |
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22 |
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23 if (isset($_GET['step'])) |
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24 $step = $_GET['step']; |
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25 else |
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26 $step = 0; |
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27 |
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28 /** |
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29 * Display install header. |
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30 * |
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31 * @since unknown |
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32 * @package WordPress |
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33 * @subpackage Installer |
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34 */ |
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35 function display_header() { |
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36 header( 'Content-Type: text/html; charset=utf-8' ); |
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37 ?> |
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38 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
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39 <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>> |
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40 <head> |
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41 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
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42 <title><?php _e('WordPress › Installation'); ?></title> |
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43 <?php wp_admin_css( 'install', true ); ?> |
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44 </head> |
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45 <body> |
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46 <h1 id="logo"><img alt="WordPress" src="images/wordpress-logo.png" /></h1> |
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47 |
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48 <?php |
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49 }//end function display_header(); |
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50 |
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51 function display_setup_form( $error = null ) { |
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52 // Ensure that Blogs appear in search engines by default |
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53 $blog_public = 1; |
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54 if ( isset($_POST) && !empty($_POST) ) { |
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55 $blog_public = isset($_POST['blog_public']); |
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56 } |
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57 |
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58 if ( ! is_null( $error ) ) { |
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59 ?> |
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60 <p><?php printf( __('<strong>ERROR</strong>: %s'), $error); ?></p> |
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61 <?php } ?> |
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62 <form id="setup" method="post" action="install.php?step=2"> |
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63 <table class="form-table"> |
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64 <tr> |
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65 <th scope="row"><label for="weblog_title"><?php _e('Blog Title'); ?></label></th> |
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66 <td><input name="weblog_title" type="text" id="weblog_title" size="25" value="<?php echo ( isset($_POST['weblog_title']) ? esc_attr($_POST['weblog_title']) : '' ); ?>" /></td> |
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67 </tr> |
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68 <tr> |
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69 <th scope="row"><label for="admin_email"><?php _e('Your E-mail'); ?></label></th> |
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70 <td><input name="admin_email" type="text" id="admin_email" size="25" value="<?php echo ( isset($_POST['admin_email']) ? esc_attr($_POST['admin_email']) : '' ); ?>" /><br /> |
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71 <?php _e('Double-check your email address before continuing.'); ?></td> |
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72 </tr> |
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73 <tr> |
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74 <td colspan="2"><label><input type="checkbox" name="blog_public" value="1" <?php checked($blog_public); ?> /> <?php _e('Allow my blog to appear in search engines like Google and Technorati.'); ?></label></td> |
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75 </tr> |
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76 </table> |
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77 <p class="step"><input type="submit" name="Submit" value="<?php esc_attr_e('Install WordPress'); ?>" class="button" /></p> |
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78 </form> |
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79 <?php |
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80 } |
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81 |
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82 // Let's check to make sure WP isn't already installed. |
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83 if ( is_blog_installed() ) {display_header(); die('<h1>'.__('Already Installed').'</h1><p>'.__('You appear to have already installed WordPress. To reinstall please clear your old database tables first.').'</p></body></html>');} |
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84 |
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85 $php_version = phpversion(); |
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86 $mysql_version = $wpdb->db_version(); |
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87 $php_compat = version_compare( $php_version, $required_php_version, '>=' ); |
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88 $mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' ) || file_exists( WP_CONTENT_DIR . '/db.php' ); |
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89 |
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90 if ( !$mysql_compat && !$php_compat ) |
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91 $compat = sprintf( __('You cannot install because WordPress %1$s requires PHP version %2$s or higher and MySQL version %3$s or higher. You are running PHP version %4$s and MySQL version %5$s.'), $wp_version, $required_php_version, $required_mysql_version, $php_version, $mysql_version ); |
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92 elseif ( !$php_compat ) |
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93 $compat = sprintf( __('You cannot install because WordPress %1$s requires PHP version %2$s or higher. You are running version %3$s.'), $wp_version, $required_php_version, $php_version ); |
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94 elseif ( !$mysql_compat ) |
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95 $compat = sprintf( __('You cannot install because WordPress %1$s requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version ); |
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96 |
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97 if ( !$mysql_compat || !$php_compat ) { |
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98 display_header(); |
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99 die('<h1>' . __('Insufficient Requirements') . '</h1><p>' . $compat . '</p></body></html>'); |
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100 } |
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101 |
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102 switch($step) { |
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103 case 0: |
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104 case 1: // in case people are directly linking to this |
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105 display_header(); |
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106 ?> |
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107 <h1><?php _e('Welcome'); ?></h1> |
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108 <p><?php printf(__('Welcome to the famous five minute WordPress installation process! You may want to browse the <a href="%s">ReadMe documentation</a> at your leisure. Otherwise, just fill in the information below and you’ll be on your way to using the most extendable and powerful personal publishing platform in the world.'), '../readme.html'); ?></p> |
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109 <!--<h2 class="step"><a href="install.php?step=1"><?php _e('First Step'); ?></a></h2>--> |
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110 |
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111 <h1><?php _e('Information needed'); ?></h1> |
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112 <p><?php _e('Please provide the following information. Don’t worry, you can always change these settings later.'); ?></p> |
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113 |
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114 |
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115 |
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116 <?php |
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117 display_setup_form(); |
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118 break; |
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119 case 2: |
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120 if ( !empty($wpdb->error) ) |
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121 wp_die($wpdb->error->get_error_message()); |
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122 |
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123 display_header(); |
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124 // Fill in the data we gathered |
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125 $weblog_title = isset($_POST['weblog_title']) ? stripslashes($_POST['weblog_title']) : ''; |
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126 $admin_email = isset($_POST['admin_email']) ? stripslashes($_POST['admin_email']) : ''; |
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127 $public = isset($_POST['blog_public']) ? (int) $_POST['blog_public'] : 0; |
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128 // check e-mail address |
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129 $error = false; |
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130 if (empty($admin_email)) { |
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131 // TODO: poka-yoke |
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132 display_setup_form( __('you must provide an e-mail address.') ); |
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133 $error = true; |
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134 } else if (!is_email($admin_email)) { |
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135 // TODO: poka-yoke |
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136 display_setup_form( __('that isn’t a valid e-mail address. E-mail addresses look like: <code>username@example.com</code>') ); |
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137 $error = true; |
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138 } |
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139 |
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140 if ( $error === false ) { |
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141 $wpdb->show_errors(); |
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142 $result = wp_install($weblog_title, 'admin', $admin_email, $public); |
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143 extract($result, EXTR_SKIP); |
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144 ?> |
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145 |
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146 <h1><?php _e('Success!'); ?></h1> |
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147 |
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148 <p><?php printf(__('WordPress has been installed. Were you expecting more steps? Sorry to disappoint.'), ''); ?></p> |
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149 |
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150 <table class="form-table"> |
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151 <tr> |
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152 <th><?php _e('Username'); ?></th> |
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153 <td><code>admin</code></td> |
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154 </tr> |
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155 <tr> |
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156 <th><?php _e('Password'); ?></th> |
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157 <td><?php if ( !empty( $password ) ) { |
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158 echo '<code>'. $password .'</code><br />'; |
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159 } |
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160 echo '<p>'. $password_message .'</p>'; ?></td> |
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161 </tr> |
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162 </table> |
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163 |
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164 <p class="step"><a href="../wp-login.php" class="button"><?php _e('Log In'); ?></a></p> |
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165 |
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166 <?php |
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167 } |
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168 break; |
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169 } |
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170 ?> |
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171 <script type="text/javascript">var t = document.getElementById('weblog_title'); if (t){ t.focus(); }</script> |
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172 </body> |
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173 </html> |