[2000] | 1 | <?php |
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[2362] | 2 | /**************************************************************************** |
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| 3 | * This program is free software; you can redistribute it and/or modify it * |
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| 4 | * under the terms of the GNU General Public License as published by the * |
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| 5 | * Free Software Foundation; either version 2 of the License, or (at your * |
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| 6 | * option) any later version. * |
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| 7 | \**************************************************************************/ |
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[2000] | 8 | require_once '../../header.session.inc.php'; |
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| 9 | /* This single file is used to increase upload_max_filesize and post_max_size using .htaccess*/ |
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| 10 | if(!isset($GLOBALS['phpgw_info'])){ |
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| 11 | $GLOBALS['phpgw_info']['flags'] = array( |
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| 12 | 'currentapp' => 'filemanager', |
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| 13 | 'nonavbar' => true, |
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| 14 | 'noheader' => true |
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| 15 | ); |
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| 16 | } |
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| 17 | require_once '../../header.inc.php'; |
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| 18 | |
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| 19 | $bo = CreateObject('filemanager.bofilemanager'); |
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| 20 | |
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| 21 | $c = CreateObject('phpgwapi.config','filemanager'); |
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| 22 | $c->read_repository(); |
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| 23 | $current_config = $c->config_data; |
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| 24 | $upload_max_size = $current_config['filemanager_Max_file_size']; |
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| 25 | $path = $_POST['path']; |
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| 26 | $show_upload_boxes = count($_FILES['upload_file']['name'])-1; |
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| 27 | |
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| 28 | function create_summaryImage($file){ |
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| 29 | list($width, $height,$image_type) = getimagesize($file); |
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| 30 | switch($image_type) |
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| 31 | { |
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| 32 | case 1: |
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| 33 | $image_big = imagecreatefromgif($file); |
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| 34 | break; |
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| 35 | case 2: |
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| 36 | $image_big = imagecreatefromjpeg($file); |
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| 37 | break; |
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| 38 | case 3: |
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| 39 | $image_big = imagecreatefrompng($file); |
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| 40 | break; |
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| 41 | default: |
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| 42 | return false; |
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| 43 | } |
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| 44 | $max_resolution = 48; |
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| 45 | if ($width > $height){ |
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| 46 | $new_width = $max_resolution; |
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| 47 | $new_height = $height*($new_width/$width); |
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| 48 | } |
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| 49 | else { |
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| 50 | $new_height = $max_resolution; |
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| 51 | $new_width = $width*($new_height/$height); |
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| 52 | } |
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| 53 | $image_new = imagecreatetruecolor($new_width, $new_height); |
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| 54 | imagecopyresampled($image_new, $image_big, 0, 0, 0, 0, $new_width, $new_height, $width, $height); |
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| 55 | ob_start(); |
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| 56 | imagepng($image_new); |
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| 57 | $content = ob_get_clean(); |
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| 58 | return $content; |
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| 59 | } |
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| 60 | |
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| 61 | /* Its much faster test all files only one time */ |
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| 62 | if(strlen($current_config['filemanager_antivirus_command']) > 0) |
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| 63 | { |
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| 64 | $command = "nice -n19 ".$current_config['filemanager_antivirus_command']; |
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| 65 | for($i = 0; $i != $show_upload_boxes; $i++) |
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| 66 | $command .= " ".$_FILES['upload_file']['tmp_name'][$i]; |
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| 67 | $return=0; |
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| 68 | exec("bash -c ".escapeshellcmd(escapeshellarg($command)),$output,$return); |
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| 69 | if ($return == 1) |
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| 70 | { |
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| 71 | $_SESSION['response'] = serialize(array(0 => lang('Error:').lang('One of the files sent was considered infected'))); |
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| 72 | return; |
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| 73 | } |
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| 74 | } |
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| 75 | |
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| 76 | if($path != '/') |
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| 77 | for($i = 0; $i != $show_upload_boxes; $i++) |
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| 78 | { |
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| 79 | if($badchar = $bo->bad_chars($_FILES['upload_file']['name'][$i], True, True)) |
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| 80 | { |
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| 81 | $return[] = lang('Error:').lang('File names cannot contain "%1"', $badchar); |
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| 82 | continue; |
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| 83 | } |
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| 84 | |
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| 85 | # Check to see if the file exists in the database, and get its info at the same time |
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| 86 | $ls_array = $bo->vfs->ls(array( |
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| 87 | 'string'=> $path . '/' . $_FILES['upload_file']['name'][$i], |
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| 88 | 'relatives' => array(RELATIVE_NONE), |
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| 89 | 'checksubdirs' => False, |
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| 90 | 'nofiles' => True |
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| 91 | )); |
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| 92 | |
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| 93 | $fileinfo = $ls_array[0]; |
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| 94 | |
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| 95 | if($fileinfo['name']) |
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| 96 | { |
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| 97 | if($fileinfo['mime_type'] == 'Directory') |
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| 98 | { |
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| 99 | $return[] = lang('Error:').lang('Cannot replace %1 because it is a directory', $fileinfo['name']); |
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| 100 | continue; |
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| 101 | } |
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| 102 | } |
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| 103 | |
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| 104 | if ($_FILES['upload_file']['size'][$i] > ($upload_max_size*1024*1024)) |
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| 105 | { |
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| 106 | $return[] = lang('The size of %1 has exceded the limit: %2', $_FILES['upload_file']['name'][$i], $upload_max_size); |
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| 107 | continue; |
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| 108 | } |
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| 109 | elseif($_FILES['upload_file']['size'][$i] > 0) |
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| 110 | { |
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| 111 | if($fileinfo['name'] && $fileinfo['deleteable'] != 'N') |
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| 112 | { |
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| 113 | $_FILES['upload_file']['name'][$i] = date('Ymd-H:i')."-".$_FILES['upload_file']['name'][$i]; |
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| 114 | $tmp_arr=array( |
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| 115 | 'from' => $_FILES['upload_file']['tmp_name'][$i], |
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| 116 | 'to' => $_FILES['upload_file']['name'][$i], |
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| 117 | 'relatives' => array(RELATIVE_NONE|VFS_REAL, RELATIVE_ALL) |
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| 118 | |
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| 119 | ); |
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| 120 | $bo->vfs->cp($tmp_arr); |
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| 121 | $tmp_arr=array( |
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| 122 | 'string'=> $_FILES['upload_file']['name'][$i], |
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| 123 | 'relatives' => array(RELATIVE_ALL), |
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| 124 | 'attributes' => array( |
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| 125 | 'owner_id' => $bo->userinfo['username'], |
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| 126 | 'modifiedby_id' => $bo->userinfo['username'], |
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| 127 | 'size' => $_FILES['upload_file']['size'][$i], |
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| 128 | 'mime_type' => $_FILES['upload_file']['type'][$i], |
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| 129 | 'deleteable' => 'Y', |
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| 130 | 'comment' => stripslashes($_POST['upload_comment'][$i]) |
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| 131 | ) |
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| 132 | ); |
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| 133 | $bo->vfs->set_attributes($tmp_arr); |
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| 134 | |
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| 135 | $return[] = lang("There is a file %1, that was not replaced",$_FILES['upload_file']['name'][$i]); |
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| 136 | } |
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| 137 | else |
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| 138 | { |
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| 139 | if ($bo->vfs->cp(array( |
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| 140 | 'from'=> $_FILES['upload_file']['tmp_name'][$i], |
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| 141 | 'to'=> $_FILES['upload_file']['name'][$i], |
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| 142 | 'relatives' => array(RELATIVE_NONE|VFS_REAL, RELATIVE_ALL) |
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| 143 | ))) |
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| 144 | { |
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| 145 | $bo->vfs->set_attributes(array( |
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| 146 | 'string'=> $_FILES['upload_file']['name'][$i], |
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| 147 | 'relatives' => array(RELATIVE_ALL), |
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| 148 | 'attributes'=> array( |
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| 149 | 'mime_type' => $_FILES['upload_file']['type'][$i], |
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| 150 | 'comment' => stripslashes($_POST['upload_comment'][$i]) |
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| 151 | ) |
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| 152 | )); |
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| 153 | } |
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| 154 | else{ |
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| 155 | $return[] = lang('Error:').lang('It was not possible to send your file'); |
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| 156 | } |
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| 157 | |
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| 158 | } |
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| 159 | } |
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| 160 | elseif($_FILES['upload_file']['name'][$i]) |
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| 161 | { |
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| 162 | $bo->vfs->touch(array( |
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| 163 | 'string'=> $_FILES['upload_file']['name'][$i], |
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| 164 | 'relatives' => array(RELATIVE_ALL) |
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| 165 | )); |
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| 166 | |
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| 167 | $bo->vfs->set_attributes(array( |
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| 168 | 'string'=> $_FILES['upload_file']['name'][$i], |
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| 169 | 'relatives' => array(RELATIVE_ALL), |
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| 170 | 'attributes'=> array( |
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| 171 | 'mime_type' => $_FILES['upload_file']['type'][$i], |
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| 172 | 'comment' => stripslashes($_POST['upload_comment'][$i]) |
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| 173 | ) |
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| 174 | )); |
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| 175 | |
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| 176 | } |
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| 177 | |
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| 178 | if (!(strpos(strtoupper($_FILES['upload_file']['type'][$i]),'IMAGE') === FALSE)) |
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| 179 | { |
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| 180 | $content = create_summaryImage($_FILES['upload_file']['tmp_name'][$i]); |
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| 181 | if ($content){ |
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| 182 | $bo->vfs->set_summary(array( |
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| 183 | 'string'=> $_FILES['upload_file']['name'][$i], |
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| 184 | 'relatives' => array(RELATIVE_ALL), |
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| 185 | 'summary'=> $content |
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| 186 | )); |
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| 187 | } |
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| 188 | |
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| 189 | } |
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| 190 | } |
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| 191 | if (count($return) > 0){ |
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| 192 | $_SESSION['response'] = serialize($return); |
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| 193 | } |
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| 194 | else |
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| 195 | $_SESSION['response'] = serialize( array( 0 => 'Ok' ) ); |
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| 196 | ?> |
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