1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | Piwigo - a PHP based photo gallery | |
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4 | // +-----------------------------------------------------------------------+ |
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5 | // | Copyright(C) 2008-2012 Piwigo Team http://piwigo.org | |
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6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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8 | // +-----------------------------------------------------------------------+ |
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9 | // | This program is free software; you can redistribute it and/or modify | |
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10 | // | it under the terms of the GNU General Public License as published by | |
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11 | // | the Free Software Foundation | |
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12 | // | | |
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13 | // | This program is distributed in the hope that it will be useful, but | |
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14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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16 | // | General Public License for more details. | |
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17 | // | | |
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18 | // | You should have received a copy of the GNU General Public License | |
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19 | // | along with this program; if not, write to the Free Software | |
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20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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21 | // | USA. | |
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22 | // +-----------------------------------------------------------------------+ |
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23 | |
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24 | if (!defined('PHPWG_ROOT_PATH')) |
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25 | { |
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26 | die('Hacking attempt!'); |
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27 | } |
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28 | |
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29 | $script = script_basename(); |
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30 | |
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31 | if (($script != 'install' and $script != 'upgrade') |
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32 | or version_compare(PHP_VERSION, REQUIRED_PHP_VERSION, '>=')) |
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33 | { |
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34 | die('Nothing to do here...'); |
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35 | } |
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36 | |
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37 | function initPHP5() |
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38 | { |
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39 | include(PHPWG_ROOT_PATH.'install/hosting.php'); |
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40 | $htaccess = PHPWG_ROOT_PATH.'.htaccess'; |
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41 | |
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42 | if ((file_exists($htaccess) and (!is_readable($htaccess) or !is_writable($htaccess))) |
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43 | or !($my_hostname = @gethostbyaddr($_SERVER['SERVER_ADDR']))) |
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44 | { |
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45 | return false; |
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46 | } |
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47 | |
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48 | foreach ($hosting as $hostname => $rule) |
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49 | { |
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50 | if (preg_match('!'.preg_quote($hostname).'$!',$my_hostname)) |
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51 | { |
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52 | if (false !== ($fh = @fopen($htaccess,"ab"))) |
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53 | { |
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54 | fwrite($fh,"\n".$rule); |
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55 | fclose($fh); |
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56 | return true; |
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57 | } |
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58 | } |
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59 | } |
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60 | return false; |
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61 | } |
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62 | |
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63 | function openPage() |
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64 | { |
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65 | global $script; |
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66 | |
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67 | $title = 'Piwigo '.PHPWG_VERSION.' - '.l10n(ucwords($script)); |
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68 | |
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69 | header('Content-Type: text/html; charset=UTF-8'); |
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70 | |
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71 | echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" |
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72 | "http://www.w3.org/TR/html4/strict.dtd"> |
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73 | <html> |
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74 | <head> |
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75 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> |
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76 | <meta http-equiv="Content-script-type" content="text/javascript"> |
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77 | <meta http-equiv="Content-Style-Type" content="text/css"> |
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78 | <link rel="shortcut icon" type="image/x-icon" href="themes/default/icon/favicon.ico"> |
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79 | <link rel="stylesheet" type="text/css" href="admin/themes/roma/default-colors.css"> |
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80 | <link rel="stylesheet" type="text/css" href="admin/themes/roma/theme.css"> |
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81 | <style type="text/css"> |
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82 | body { |
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83 | background:url("admin/themes/roma/images/bottom-left-bg.jpg") no-repeat fixed left bottom #111111; |
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84 | } |
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85 | |
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86 | .content { |
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87 | background:url("admin/themes/roma/images/fillet.png") repeat-x scroll left top #222222; |
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88 | width: 800px; |
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89 | min-height: 0px !important; |
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90 | margin: auto; |
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91 | text-align: left; |
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92 | padding: 25px; |
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93 | } |
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94 | |
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95 | #headbranch { |
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96 | background:url("admin/themes/roma/images/top-left-bg.jpg") no-repeat scroll left top transparent; |
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97 | } |
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98 | |
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99 | #theHeader { |
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100 | display: block; |
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101 | background:url("admin/themes/roma/images/piwigo_logo_sombre_214x100.png") no-repeat scroll 245px top transparent; |
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102 | } |
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103 | |
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104 | .content h2 { |
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105 | display:block; |
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106 | font-size:28px; |
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107 | height:104px; |
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108 | width:54%; |
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109 | color:#666666; |
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110 | letter-spacing:-1px; |
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111 | margin:0 30px 3px 20px; |
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112 | overflow:hidden; |
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113 | position:absolute; |
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114 | right:0; |
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115 | text-align:right; |
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116 | top:0; |
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117 | width:770px; |
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118 | text-align:right; |
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119 | text-transform:none; |
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120 | } |
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121 | |
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122 | table { margin: 0 0 15px 0; } |
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123 | td { padding: 3px 10px; } |
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124 | h1 { text-align: left; } |
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125 | </style> |
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126 | <title>'.$title.'</title> |
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127 | </head> |
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128 | |
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129 | <body> |
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130 | <div id="headbranch"></div> |
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131 | <div id="the_page"> |
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132 | <div id="theHeader"></div> |
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133 | <div id="content" class="content"> |
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134 | |
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135 | <h2>'.$title.'</h2>'; |
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136 | } |
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137 | |
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138 | function closePage() |
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139 | { |
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140 | echo ' |
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141 | </div> |
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142 | <div style="text-align: center">'.sprintf(l10n('Need help ? Ask your question on <a href="%s">Piwigo message board</a>.'), PHPWG_URL.'/forum').'</div> |
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143 | </div> |
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144 | </body> |
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145 | </html>'; |
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146 | } |
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147 | |
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148 | if (isset($_GET['setphp5'])) |
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149 | { |
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150 | // Try to configure php5 |
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151 | if (initPHP5()) |
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152 | { |
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153 | header('Location: '.$script.'.php?language='.$language); |
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154 | } |
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155 | else |
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156 | { |
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157 | openPage(); |
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158 | echo ' |
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159 | <h1>'.l10n('Sorry!').'</h1> |
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160 | <p> |
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161 | '.l10n('Piwigo was not able to configure PHP 5.').'<br> |
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162 | '.l10n("You may referer to your hosting provider's support and see how you could switch to PHP 5 by yourself.").'<br> |
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163 | '.l10n('Hope to see you back soon.').' |
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164 | </p>'; |
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165 | closePage(); |
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166 | } |
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167 | } |
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168 | else |
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169 | { |
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170 | openPage(); |
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171 | echo ' |
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172 | <table> |
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173 | <tr> |
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174 | <td>'.l10n('Language').'</td> |
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175 | <td> |
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176 | <select name="language" onchange="document.location = \''.$script.'.php?language=\'+this.options[this.selectedIndex].value;">'; |
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177 | foreach ($languages->fs_languages as $code => $fs_language) |
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178 | { |
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179 | echo ' |
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180 | <option label="'.$fs_language['name'].'" value="'.$code.'" '.($code == $language ? 'selected="selected"' : '') .'>'.$fs_language['name'].'</option>'; |
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181 | } |
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182 | echo ' |
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183 | </select> |
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184 | </td> |
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185 | </tr> |
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186 | </table> |
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187 | |
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188 | <h1>'.l10n('PHP 5 is required').'</h1> |
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189 | <p> |
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190 | '.sprintf(l10n('It appears your webhost is currently running PHP %s.'), PHP_VERSION).'<br> |
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191 | '.l10n('Piwigo may try to switch your configuration to PHP 5 by creating or modifying a .htaccess file.').'<br> |
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192 | '.l10n('Note you can change your configuration by yourself and restart Piwigo after that.').'<br> |
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193 | </p> |
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194 | <p style="text-align: center;"><br> |
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195 | <input type="button" value="'.l10n('Try to configure PHP 5').'" onClick="document.location = \''.$script.'.php?language='.$language.'&setphp5=\';"> |
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196 | </p>'; |
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197 | closePage(); |
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198 | } |
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199 | |
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200 | exit(); |
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201 | ?> |
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