direct-downloadscript
download.php
Code (php)
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<?php
include("connection.php");
$downloadid=mysql_real_escape_string($_GET["id"]);
$query="SELECT * FROM ds_downloads WHERE id=$downloadid";
$uitvoeren=mysql_query($query);
$rij=mysql_fetch_assoc($uitvoeren);
$aantal=$rij["aantal"]+1;
mysql_query("UPDATE ds_downloads SET aantal=$aantal WHERE id=$downloadid");
$filename = $rij["url"];
$filename = realpath($filename);
$file_extension = strtolower(substr(strrchr($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 "rar": $ctype="application/rar"; break;
case "wmv": $ctype="application/wmv"; 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 "bmp": $ctype="image/bmp"; break;
case "png": $ctype="image/png"; break;
case "jpe": case "jpeg":
case "jpg": $ctype="image/jpg"; break;
default: $ctype="application/force-download";
}
if (!file_exists($filename)) {
die("Bestand niet gevonden.");
}
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($filename));
set_time_limit(0);
@readfile("$filename") or die("Bestand is niet gevonden.");
?>
include("connection.php");
$downloadid=mysql_real_escape_string($_GET["id"]);
$query="SELECT * FROM ds_downloads WHERE id=$downloadid";
$uitvoeren=mysql_query($query);
$rij=mysql_fetch_assoc($uitvoeren);
$aantal=$rij["aantal"]+1;
mysql_query("UPDATE ds_downloads SET aantal=$aantal WHERE id=$downloadid");
$filename = $rij["url"];
$filename = realpath($filename);
$file_extension = strtolower(substr(strrchr($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 "rar": $ctype="application/rar"; break;
case "wmv": $ctype="application/wmv"; 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 "bmp": $ctype="image/bmp"; break;
case "png": $ctype="image/png"; break;
case "jpe": case "jpeg":
case "jpg": $ctype="image/jpg"; break;
default: $ctype="application/force-download";
}
if (!file_exists($filename)) {
die("Bestand niet gevonden.");
}
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($filename));
set_time_limit(0);
@readfile("$filename") or die("Bestand is niet gevonden.");
?>
connection.php
Database
Code (php)
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CREATE TABLE `ds_downloads` (
`id` int(10) unsigned NOT NULL auto_increment,
`url` varchar(150) NOT NULL default '',
`aantal` int(11) NOT NULL default '0',
KEY `id` (`id`)
);
`id` int(10) unsigned NOT NULL auto_increment,
`url` varchar(150) NOT NULL default '',
`aantal` int(11) NOT NULL default '0',
KEY `id` (`id`)
);
Dit is letterlijk het script dat ik gebruik. Je kan er elk script in uitvoeren wat je maar wilt.
Veel plezier!