StackOverflow2013

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plurals

PO
primarykey
Id
19934076
data
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0
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0
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0
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2013-11-12T16:06:28
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2013-11-12T16:15:11.110
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2013-11-12T16:15:11.110
LastEditorUserId
2962032
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2962032
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19931954
PostTypeId
2
Score
0
ViewCount
0
LastEditorDisplayName
text
Body
You tried with download_helper?? Sintax: <code>force_download($filename, $data)</code>. Also in your code you're reading file through URL. Use file system path instead. From controller action: <pre><code><?php public function download() { //Your code here... $filePath = realpath(FCPATH.DIRECTORY_SEPARATOR.'uploads/myfile.pdf'); //FakeName???? force_download($file_data['fakeName'], readfile($filePath)); } </code></pre> If my solution don't works give me a touch to give you other way. Note: <code>FCPATH</code> is the front controller path, a public folder of server e.g.(/var/www/CodeIgniter). Other path constants are already defined on index.php (front-controller). A print of <code>$file_data['fakeName']</code> will be useful. If your CodeIgniter version don't have download_helper make your own... refer to CI docs for full explanation. There is the force_download function code: <pre><code>function force_download($filename = '', $data = '') { if ($filename == '' OR $data == '') { return FALSE; } // Try to determine if the filename includes a file extension. // We need it in order to set the MIME type if (FALSE === strpos($filename, '.')) { return FALSE; } // Grab the file extension $x = explode('.', $filename); $extension = end($x); // Load the mime types if (defined('ENVIRONMENT') AND is_file(APPPATH.'config/'.ENVIRONMENT.'/mimes.php')) { include(APPPATH.'config/'.ENVIRONMENT.'/mimes.php'); } elseif (is_file(APPPATH.'config/mimes.php')) { include(APPPATH.'config/mimes.php'); } // Set a default mime if we can't find it if ( ! isset($mimes[$extension])) { $mime = 'application/octet-stream'; } else { $mime = (is_array($mimes[$extension])) ? $mimes[$extension][0] : $mimes[$extension]; } // Generate the server headers if (strpos($_SERVER['HTTP_USER_AGENT'], "MSIE") !== FALSE) { header('Content-Type: "'.$mime.'"'); header('Content-Disposition: attachment; filename="'.$filename.'"'); header('Expires: 0'); header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); header("Content-Transfer-Encoding: binary"); header('Pragma: public'); header("Content-Length: ".strlen($data)); } else { header('Content-Type: "'.$mime.'"'); header('Content-Disposition: attachment; filename="'.$filename.'"'); header("Content-Transfer-Encoding: binary"); header('Expires: 0'); header('Pragma: no-cache'); header("Content-Length: ".strlen($data)); } exit($data); } </code></pre>
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1. This table or related slice is empty.
PostParentId
1. POHeader Content-length not working
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PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USrernesto
UserOwnerUserId
1. USrernesto
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