ciao a tutti,
allora ho un altro problema mistico. la situazione è che se tento di scaricare un documento di qualsiasi genere:
da browser firefox e explorer, nessun problema. me lo apre con visualizzatore interno di firefox
se lo visualizzo con safari o opera, mi fa salvare nomefile.doc.html o nomefile.pdf.html
da cosa potrebbe dipendere?
p.s.
utilizzo una funzione del modello curriculum per determinare il mime types ed è:public function daiMime($ext){
$mime_types = array(
'txt' => 'text/plain',
'htm' => 'text/html',
'html' => 'text/html',
'php' => 'text/html',
'css' => 'text/css',
'js' => 'application/javascript',
'json' => 'application/json',
'xml' => 'application/xml',
'swf' => 'application/x-shockwave-flash',
'flv' => 'video/x-flv',
// images
'png' => 'image/png',
'jpe' => 'image/jpeg',
'jpeg' => 'image/jpeg',
'jpg' => 'image/jpeg',
'gif' => 'image/gif',
'bmp' => 'image/bmp',
'ico' => 'image/vnd.microsoft.icon',
'tiff' => 'image/tiff',
'tif' => 'image/tiff',
'svg' => 'image/svg+xml',
'svgz' => 'image/svg+xml',
// archives
'zip' => 'application/zip',
'rar' => 'application/x-rar-compressed',
'exe' => 'application/x-msdownload',
'msi' => 'application/x-msdownload',
'cab' => 'application/vnd.ms-cab-compressed',
// audio/video
'mp3' => 'audio/mpeg',
'qt' => 'video/quicktime',
'mov' => 'video/quicktime',
// adobe
'pdf' => 'application/pdf',
'psd' => 'image/vnd.adobe.photoshop',
'ai' => 'application/postscript',
'eps' => 'application/postscript',
'ps' => 'application/postscript',
// ms office
'doc' => 'application/msword',
'docx'=> 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
'rtf' => 'application/rtf',
'xls' => 'application/vnd.ms-excel',
'ppt' => 'application/vnd.ms-powerpoint',
// open office
'odt' => 'application/vnd.oasis.opendocument.text',
'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
);
//ext = strtolower(array_pop(explode('.',$filename)));
if (array_key_exists($ext, $mime_types)) {
return $mime_types[$ext];
}
/*elseif (function_exists('finfo_open')) {
$finfo = finfo_open(FILEINFO_MIME);
$mimetype = finfo_file($finfo, $filename);
finfo_close($finfo);
return $mimetype;
}
else {
return 'application/octet-stream';
}
}
}
ed uso il seguente codice nella vista per la creazione del file
<?php
// Impedisce l'accesso diretto al file
defined('_JEXEC') or die('Restricted access');
//require "./include/";
$model=& $this->getModel();
$document =& JFactory::getDocument();
$curriculum=$this->curriculum;
$tmp=$curriculum[0];
$blob=$tmp[blobdata];
$ext=$tmp[fileext];
$fs=$tmp[filesize];
$mime=$model->daiMime($ext);
/*if ($mime=="docx"){
$mime= "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
}elseif($mime=="txt"){
$mime="text/plain";
}else{
$mime="application/$mime";
}*/
$header_cont="Content-Type: $mime";
$header_disp="Content-Disposition: attachment; filename=curriculum.$ext";
header('Content-Description: File Transfer');
header('Content-Disposition: attachment; filename="setup-wserver.zip"');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
header('Content-Length: ' . $fs);
$pippo=ob_get_clean();
$document->setMimeEncoding("$mime");
header("$header_disp");
echo $blob;