[8734] | 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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[19703] | 5 | // | Copyright(C) 2008-2013 Piwigo Team http://piwigo.org | |
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[8734] | 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 | |
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| 25 | // +-----------------------------------------------------------------------+ |
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| 26 | // | Uploaded photos | |
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| 27 | // +-----------------------------------------------------------------------+ |
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| 28 | |
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| 29 | if (isset($page['thumbnails'])) |
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| 30 | { |
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| 31 | $template->assign( |
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| 32 | array( |
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| 33 | 'thumbnails' => $page['thumbnails'], |
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| 34 | ) |
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| 35 | ); |
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| 36 | |
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| 37 | // only display the batch link if we have more than 1 photo |
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| 38 | if (count($page['thumbnails']) > 1) |
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| 39 | { |
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| 40 | $template->assign( |
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| 41 | array( |
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| 42 | 'batch_link' => $page['batch_link'], |
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| 43 | 'batch_label' => sprintf( |
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| 44 | l10n('Manage this set of %d photos'), |
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| 45 | count($page['thumbnails']) |
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| 46 | ), |
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| 47 | ) |
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| 48 | ); |
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| 49 | } |
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| 50 | } |
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| 51 | |
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| 52 | // +-----------------------------------------------------------------------+ |
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| 53 | // | Photo selection | |
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| 54 | // +-----------------------------------------------------------------------+ |
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| 55 | |
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| 56 | $uploadify_path = PHPWG_ROOT_PATH.'admin/include/uploadify'; |
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| 57 | |
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[11966] | 58 | $upload_max_filesize = min( |
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| 59 | get_ini_size('upload_max_filesize'), |
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| 60 | get_ini_size('post_max_size') |
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| 61 | ); |
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| 62 | |
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| 63 | if ($upload_max_filesize == get_ini_size('upload_max_filesize')) |
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| 64 | { |
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| 65 | $upload_max_filesize_shorthand = get_ini_size('upload_max_filesize', false); |
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| 66 | } |
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| 67 | else |
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| 68 | { |
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| 69 | $upload_max_filesize_shorthand = get_ini_size('post_max_filesize', false); |
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| 70 | } |
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| 71 | |
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[8734] | 72 | $template->assign( |
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| 73 | array( |
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| 74 | 'F_ADD_ACTION'=> PHOTOS_ADD_BASE_URL, |
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| 75 | 'uploadify_path' => $uploadify_path, |
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[11966] | 76 | 'upload_max_filesize' => $upload_max_filesize, |
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| 77 | 'upload_max_filesize_shorthand' => $upload_max_filesize_shorthand, |
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[8734] | 78 | ) |
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| 79 | ); |
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| 80 | |
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[11966] | 81 | // what is the maximum number of pixels permitted by the memory_limit? |
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| 82 | if (pwg_image::get_library() == 'gd') |
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| 83 | { |
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| 84 | $fudge_factor = 1.7; |
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| 85 | $available_memory = get_ini_size('memory_limit') - memory_get_usage(); |
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| 86 | $max_upload_width = round(sqrt($available_memory/(2 * $fudge_factor))); |
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| 87 | $max_upload_height = round(2 * $max_upload_width / 3); |
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[11975] | 88 | |
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| 89 | // we don't want dimensions like 2995x1992 but 3000x2000 |
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| 90 | $max_upload_width = round($max_upload_width/100)*100; |
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| 91 | $max_upload_height = round($max_upload_height/100)*100; |
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| 92 | |
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| 93 | $max_upload_resolution = floor($max_upload_width * $max_upload_height / (1000000)); |
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[11966] | 94 | |
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| 95 | // no need to display a limitation warning if the limitation is huge like 20MP |
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| 96 | if ($max_upload_resolution < 25) |
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| 97 | { |
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| 98 | $template->assign( |
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| 99 | array( |
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| 100 | 'max_upload_width' => $max_upload_width, |
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| 101 | 'max_upload_height' => $max_upload_height, |
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| 102 | 'max_upload_resolution' => $max_upload_resolution, |
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| 103 | ) |
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| 104 | ); |
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| 105 | } |
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| 106 | } |
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| 107 | |
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[22135] | 108 | //warn the user if the picture will be resized after upload |
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| 109 | if ($conf['original_resize']) |
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| 110 | { |
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| 111 | $template->assign( |
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| 112 | array( |
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| 113 | 'original_resize_maxwidth' => $conf['original_resize_maxwidth'], |
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| 114 | 'original_resize_maxheight' => $conf['original_resize_maxheight'], |
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| 115 | ) |
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| 116 | ); |
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| 117 | } |
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| 118 | |
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| 119 | |
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[8734] | 120 | $upload_modes = array('html', 'multiple'); |
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| 121 | $upload_mode = isset($conf['upload_mode']) ? $conf['upload_mode'] : 'multiple'; |
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| 122 | |
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[19828] | 123 | if (isset($_GET['upload_mode']) and $upload_mode != $_GET['upload_mode'] and in_array($_GET['upload_mode'], $upload_modes)) |
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[8734] | 124 | { |
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| 125 | $upload_mode = $_GET['upload_mode']; |
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| 126 | conf_update_param('upload_mode', $upload_mode); |
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| 127 | } |
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| 128 | |
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| 129 | // what is the upload switch mode |
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| 130 | $index_of_upload_mode = array_flip($upload_modes); |
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| 131 | $upload_mode_index = $index_of_upload_mode[$upload_mode]; |
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| 132 | $upload_switch = $upload_modes[ ($upload_mode_index + 1) % 2 ]; |
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| 133 | |
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| 134 | $template->assign( |
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| 135 | array( |
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| 136 | 'upload_mode' => $upload_mode, |
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| 137 | 'form_action' => PHOTOS_ADD_BASE_URL.'&upload_mode='.$upload_mode.'&processed=1', |
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| 138 | 'switch_url' => PHOTOS_ADD_BASE_URL.'&upload_mode='.$upload_switch, |
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| 139 | 'upload_id' => md5(rand()), |
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| 140 | 'session_id' => session_id(), |
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| 141 | 'pwg_token' => get_pwg_token(), |
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| 142 | 'another_upload_link' => PHOTOS_ADD_BASE_URL.'&upload_mode='.$upload_mode, |
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| 143 | ) |
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| 144 | ); |
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| 145 | |
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[11966] | 146 | $upload_file_types = 'jpeg, png, gif'; |
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| 147 | if ('html' == $upload_mode) |
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| 148 | { |
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| 149 | $upload_file_types.= ', zip'; |
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| 150 | } |
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| 151 | $template->assign( |
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| 152 | array( |
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| 153 | 'upload_file_types' => $upload_file_types, |
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| 154 | ) |
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| 155 | ); |
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| 156 | |
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[8734] | 157 | // +-----------------------------------------------------------------------+ |
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| 158 | // | Categories | |
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| 159 | // +-----------------------------------------------------------------------+ |
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| 160 | |
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| 161 | // we need to know the category in which the last photo was added |
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| 162 | $selected_category = array(); |
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| 163 | |
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| 164 | $query = ' |
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[23944] | 165 | SELECT category_id |
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[8734] | 166 | FROM '.IMAGES_TABLE.' AS i |
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| 167 | JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON image_id = i.id |
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| 168 | JOIN '.CATEGORIES_TABLE.' AS c ON category_id = c.id |
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| 169 | ORDER BY i.id DESC |
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| 170 | LIMIT 1 |
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| 171 | ;'; |
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| 172 | $result = pwg_query($query); |
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| 173 | if (pwg_db_num_rows($result) > 0) |
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| 174 | { |
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| 175 | $row = pwg_db_fetch_assoc($result); |
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| 176 | |
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| 177 | $selected_category = array($row['category_id']); |
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| 178 | } |
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| 179 | |
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| 180 | // existing album |
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| 181 | $query = ' |
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| 182 | SELECT id,name,uppercats,global_rank |
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| 183 | FROM '.CATEGORIES_TABLE.' |
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| 184 | ;'; |
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| 185 | |
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| 186 | display_select_cat_wrapper( |
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| 187 | $query, |
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| 188 | $selected_category, |
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| 189 | 'category_options' |
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| 190 | ); |
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| 191 | |
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| 192 | |
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| 193 | // image level options |
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| 194 | $selected_level = isset($_POST['level']) ? $_POST['level'] : 0; |
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| 195 | $template->assign( |
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| 196 | array( |
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| 197 | 'level_options'=> get_privacy_level_options(), |
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| 198 | 'level_options_selected' => array($selected_level) |
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| 199 | ) |
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| 200 | ); |
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| 201 | |
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| 202 | // +-----------------------------------------------------------------------+ |
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| 203 | // | Setup errors/warnings | |
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| 204 | // +-----------------------------------------------------------------------+ |
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| 205 | |
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| 206 | // Errors |
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| 207 | $setup_errors = array(); |
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| 208 | |
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| 209 | $error_message = ready_for_upload_message(); |
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| 210 | if (!empty($error_message)) |
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| 211 | { |
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| 212 | array_push($setup_errors, $error_message); |
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| 213 | } |
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| 214 | |
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| 215 | if (!function_exists('gd_info')) |
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| 216 | { |
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| 217 | array_push($setup_errors, l10n('GD library is missing')); |
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| 218 | } |
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| 219 | |
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| 220 | $template->assign( |
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| 221 | array( |
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| 222 | 'setup_errors'=> $setup_errors, |
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| 223 | ) |
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| 224 | ); |
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| 225 | |
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| 226 | // Warnings |
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| 227 | if (isset($_GET['hide_warnings'])) |
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| 228 | { |
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| 229 | $_SESSION['upload_hide_warnings'] = true; |
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| 230 | } |
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| 231 | |
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| 232 | if (!isset($_SESSION['upload_hide_warnings'])) |
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| 233 | { |
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| 234 | $setup_warnings = array(); |
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| 235 | |
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| 236 | if ($conf['use_exif'] and !function_exists('read_exif_data')) |
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| 237 | { |
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| 238 | array_push( |
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| 239 | $setup_warnings, |
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| 240 | l10n('Exif extension not available, admin should disable exif use') |
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| 241 | ); |
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| 242 | } |
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| 243 | |
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| 244 | if (get_ini_size('upload_max_filesize') > get_ini_size('post_max_size')) |
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| 245 | { |
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| 246 | array_push( |
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| 247 | $setup_warnings, |
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| 248 | sprintf( |
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| 249 | l10n('In your php.ini file, the upload_max_filesize (%sB) is bigger than post_max_size (%sB), you should change this setting'), |
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| 250 | get_ini_size('upload_max_filesize', false), |
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| 251 | get_ini_size('post_max_size', false) |
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| 252 | ) |
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| 253 | ); |
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| 254 | } |
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| 255 | $template->assign( |
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| 256 | array( |
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| 257 | 'setup_warnings' => $setup_warnings, |
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| 258 | 'hide_warnings_link' => PHOTOS_ADD_BASE_URL.'&upload_mode='.$upload_mode.'&hide_warnings=1' |
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| 259 | ) |
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| 260 | ); |
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| 261 | } |
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| 262 | |
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| 263 | ?> |
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