advanced code snippet search

We Recommend

Wicked Cool PHP: Real-World Scripts That Solve Difficult Problems Wicked Cool PHP: Real-World Scripts That Solve Difficult Problems
Wicked Cool PHP contains a wide variety of scripts to process credit cards, check the validity of email addresses, template HTML, and serve dynamic images and text.

Posted By

catchamonkey on 02/14/08


Tagged

php image html href linked


Versions (?)


Who likes this?

9 people have marked this snippet as a favorite

SpinZ
basicmagic
catchamonkey
jonhenshaw
n00ge
silverbux
Firemarble
wizard04
jamesming


Link to an image so it downloads rather than just displaying in the browser

Published in: PHP 

Plain TextExpand 
  1. // The php (process.php)
  2.  
  3. $file = $_GET['file'];
  4. header ("Content-type: octet/stream");
  5. header ("Content-disposition: attachment; filename=".$file.";");
  6. header("Content-Length: ".filesize($file));
  7. readfile($file);
  8. exit;
  9.  
  10. // In your html
  11. <a href="process.php?file=pic.jpg">Image goes Here</a>

Report this snippet 

Comments

RSS Icon Subscribe to comments
Posted By: PoNs on February 14, 2008

I haven't tested it but I bet it shows a error on the first run

Posted By: gd on February 20, 2008

It's a tipically sechole: http://victim.tld/process.php?file=/etc/passwd

You need to login to post a comment.