Forum Alsacréations : CSS et Standards Web

 $nomFichier = "essai0".$_GET['id'].".zip";

      $urlComplete= "http://monsite.free.fr/downloadess/".$nomFichier;

      ob_clean();

      header("Content-Description: File Transfer");

      header('Content-type: application/octet-stream');

      header('Content-disposition: attachment; filename="' . $nomFichier . '";');

      //header('Content-Transfer-Encoding: binary');

      //header('Pragma: no-cache');

      //header('Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0');

      //header('Expires: 0');

      header('Content-Length: ' . filesize($urlComplete));

      flush();

      //Lecture du fichier à envoyer :

      readfile($urlComplete);

      exit;

<a href="http://www.tonsite/chemin/fichier">télécharger</a>

/* Recuperation du fichier */

$filename = $_GET['file'];

 

/* Ici tu peux rajouter un test d'existance de fichier */

 

/* Pour IE */

if(ini_get('zlib.output_compression'))

  ini_set('zlib.output_compression', 'Off');

 

/* Extraction de l'extension du fichier */

$file_extension = strtolower(substr(strrchr($filename,"."),1));

 

switch( $file_extension ){

  case "pdf": $ctype="application/pdf"; break;

  case "exe": $ctype="application/octet-stream"; break;

  case "zip": $ctype="application/zip"; break;

  case "doc": $ctype="application/msword"; break;

  case "xls": $ctype="application/vnd.ms-excel"; break;

  case "ppt": $ctype="application/vnd.ms-powerpoint"; break;

  case "gif": $ctype="image/gif"; break;

  case "png": $ctype="image/png"; break;

  case "jpeg":

  case "jpg": $ctype="image/jpg"; break;

  default: $ctype="application/force-download";

}

header("Pragma: public");

header("Expires: 0");

header("Cache-Control: must-revalidate, post-check=0, pre-check=0");

header("Cache-Control: private",false);

header("Content-Type: $ctype");

 

header("Content-Disposition: attachment; filename=\"".basename($filename)."\";" );

header("Content-Transfer-Encoding: binary");

header("Content-Length: ".filesize($filename));

readfile("$filename");

exit();