[4905] | 1 | <?php |
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| 2 | /* |
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| 3 | * ----------------------------------------------------------------------------- |
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| 4 | * Plugin Name: Advanced MetaData |
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| 5 | * ----------------------------------------------------------------------------- |
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| 6 | * Author : Grum |
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| 7 | * email : grum@piwigo.org |
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| 8 | * website : http://photos.grum.fr |
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| 9 | * PWG user : http://forum.piwigo.org/profile.php?id=3706 |
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| 10 | * |
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| 11 | * << May the Little SpaceFrog be with you ! >> |
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| 12 | * |
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| 13 | * ----------------------------------------------------------------------------- |
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| 14 | * |
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| 15 | * See main.inc.php for release information |
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| 16 | * |
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| 17 | * PIP classe => manage integration in public interface |
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| 18 | * ----------------------------------------------------------------------------- |
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| 19 | */ |
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| 20 | |
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| 21 | if (!defined('PHPWG_ROOT_PATH')) { die('Hacking attempt!'); } |
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| 22 | |
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| 23 | include_once('amd_root.class.inc.php'); |
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| 24 | include_once(PHPWG_PLUGINS_PATH.'grum_plugins_classes-2/ajax.class.inc.php'); |
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| 25 | |
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| 26 | class AMD_PIP extends AMD_root |
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| 27 | { |
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| 28 | protected $ajax; |
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| 29 | |
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| 30 | function AMD_PIP($prefixeTable, $filelocation) |
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| 31 | { |
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| 32 | parent::__construct($prefixeTable, $filelocation); |
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| 33 | $this->ajax = new Ajax(); |
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| 34 | |
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| 35 | $this->load_config(); |
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| 36 | $this->init_events(); |
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| 37 | } |
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| 38 | |
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| 39 | |
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| 40 | /* --------------------------------------------------------------------------- |
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| 41 | Public classe functions |
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| 42 | --------------------------------------------------------------------------- */ |
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| 43 | |
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| 44 | |
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| 45 | /* |
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| 46 | initialize events call for the plugin |
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| 47 | */ |
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| 48 | public function init_events() |
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| 49 | { |
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| 50 | parent::init_events(); |
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| 51 | add_event_handler('loc_begin_picture', array(&$this, 'loadMetadata')); |
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| 52 | } |
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| 53 | |
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| 54 | /** |
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| 55 | * override piwigo's metadata with picture metadata |
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| 56 | * |
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| 57 | */ |
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| 58 | public function loadMetadata() |
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| 59 | { |
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| 60 | global $conf, $template, $page, $user; |
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| 61 | |
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| 62 | L10n::setLanguage($user['language']); |
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| 63 | |
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| 64 | $path=dirname(dirname(dirname(__FILE__))); |
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| 65 | $filename=""; |
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[5183] | 66 | $analyzed='n'; |
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[4905] | 67 | |
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[5183] | 68 | $sql="SELECT ti.path, tai.analyzed FROM ".IMAGES_TABLE." ti |
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| 69 | LEFT JOIN ".$this->tables['images']." tai ON tai.imageId = ti.id |
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| 70 | WHERE ti.id=".$page['image_id'].";"; |
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[4905] | 71 | $result=pwg_query($sql); |
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| 72 | if($result) |
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| 73 | { |
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| 74 | while($row=mysql_fetch_assoc($result)) |
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| 75 | { |
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| 76 | $filename=$row['path']; |
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[5183] | 77 | $analyzed=$row['analyzed']; |
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[4905] | 78 | } |
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| 79 | $filename=$path."/".$filename; |
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| 80 | } |
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| 81 | |
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[5183] | 82 | $this->jpegMD->load( |
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[4905] | 83 | $filename, |
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| 84 | Array( |
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| 85 | 'filter' => JpegMetaData::TAGFILTER_IMPLEMENTED, |
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| 86 | 'optimizeIptcDateTime' => true, |
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| 87 | 'exif' => true, |
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| 88 | 'iptc' => true, |
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| 89 | 'xmp' => true |
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| 90 | ) |
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| 91 | ); |
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| 92 | |
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| 93 | $conf['show_exif']=false; |
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| 94 | $conf['show_iptc']=false; |
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| 95 | |
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| 96 | $tagsList=Array(); |
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| 97 | $sql="SELECT st.tagId, gn.name as gName |
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[4909] | 98 | FROM (".$this->tables['selected_tags']." st |
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| 99 | LEFT JOIN ".$this->tables['groups']." gr |
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[4905] | 100 | ON gr.groupId = st.groupId) |
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[4909] | 101 | LEFT JOIN ".$this->tables['groups_names']." gn |
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[4905] | 102 | ON st.groupId = gn.groupId |
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| 103 | WHERE gn.lang='".$user['language']."' |
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| 104 | AND st.groupId <> -1 |
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| 105 | ORDER BY gr.order, st.order;"; |
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| 106 | $result=pwg_query($sql); |
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| 107 | if($result) |
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| 108 | { |
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| 109 | while($row=mysql_fetch_assoc($result)) |
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| 110 | { |
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| 111 | $tagsList[$row['tagId']]=$row['gName']; |
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| 112 | } |
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| 113 | } |
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| 114 | |
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| 115 | $metadata=Array(); |
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| 116 | $md=null; |
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| 117 | $group=null; |
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| 118 | |
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[5183] | 119 | $picturesTags=$this->jpegMD->getTags(); |
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[4905] | 120 | |
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| 121 | foreach($tagsList as $key => $val) |
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| 122 | { |
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| 123 | if(array_key_exists($key, $picturesTags)) |
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| 124 | { |
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| 125 | $value=$picturesTags[$key]->getLabel(); |
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| 126 | |
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| 127 | if($value instanceof DateTime) |
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| 128 | { |
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| 129 | $value=$value->format("Y-m-d H:i:s"); |
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| 130 | } |
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| 131 | elseif(is_array($value)) |
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| 132 | { |
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| 133 | /* |
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| 134 | * array values are stored in a serialized string |
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| 135 | */ |
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| 136 | $value=serialize($value); |
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| 137 | } |
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| 138 | |
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| 139 | if($group!=$val) |
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| 140 | { |
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| 141 | $group=$val; |
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| 142 | if(!is_null($md)) |
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| 143 | { |
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| 144 | $metadata[]=$md; |
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| 145 | unset($md); |
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| 146 | } |
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| 147 | $md=Array( |
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| 148 | 'TITLE' => $val, |
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| 149 | 'lines' => Array() |
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| 150 | ); |
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| 151 | } |
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[5226] | 152 | $md['lines'][L10n::get($picturesTags[$key]->getName())]=$this->prepareValueForDisplay($value, $picturesTags[$key]->isTranslatable()); |
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[4905] | 153 | } |
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| 154 | } |
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| 155 | |
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| 156 | if(!is_null($md)) |
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| 157 | { |
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| 158 | $metadata[]=$md; |
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| 159 | } |
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| 160 | |
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| 161 | |
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[5183] | 162 | if($analyzed=='n' and |
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| 163 | $this->my_config['amd_FillDataBaseContinuously']=='y' and |
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| 164 | $this->my_config['amd_AllPicturesAreAnalyzed']=='n') |
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| 165 | { |
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| 166 | /* if picture is not analyzed, do analyze |
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| 167 | * |
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| 168 | * note : the $loaded parameter is set to true, in this case the function |
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| 169 | * analyzeImageFile uses data from the $this->jpegMD object which |
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| 170 | * have data already loaded => the picture is not analyzed twice, |
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| 171 | * the function only do the database update |
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| 172 | */ |
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| 173 | $this->analyzeImageFile($filename, $page['image_id'], true); |
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| 174 | $this->makeStatsConsolidation(); |
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| 175 | } |
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| 176 | |
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[4905] | 177 | $template->assign('metadata', $metadata); |
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| 178 | } |
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| 179 | |
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| 180 | } // AMD_PIP class |
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| 181 | |
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| 182 | |
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| 183 | ?> |
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