diff options
| author | Pascal Kriete <pascal.kriete@ellislab.com> | 2010-11-04 22:59:52 +0100 |
|---|---|---|
| committer | Pascal Kriete <pascal.kriete@ellislab.com> | 2010-11-04 22:59:52 +0100 |
| commit | e917f9be8b05c81357c1c2c9730d5060685d644d (patch) | |
| tree | b6a7d5ce8ba57b69ba61454f77829b04f2ce5974 /user_guide/libraries/security.html | |
| parent | 5b2d2da5ae2e97043c6bef53e565d30e50196e2b (diff) | |
| parent | e1f6e9ddff788f6a154f5f35dc117d14aeb0c484 (diff) | |
Automated merge with http://hg.ellislab.com/CodeIgniter2
Diffstat (limited to 'user_guide/libraries/security.html')
| -rw-r--r-- | user_guide/libraries/security.html | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/user_guide/libraries/security.html b/user_guide/libraries/security.html index a50d94846..6d6216d95 100644 --- a/user_guide/libraries/security.html +++ b/user_guide/libraries/security.html @@ -102,6 +102,11 @@ Note: This function should only be used to deal with data upon submission. It's <code>$filename = $this->security->sanitize_filename($this->input->post('filename'));</code> +<p>If it is acceptable for the user input to include relative paths, e.g. <kbd>file/in/some/approved/folder.txt</kbd>, you can set the second optional parameter, + <samp>$relative_path</samp> to TRUE.</p> + +<code>$filename = $this->security->sanitize_filename($this->input->post('filename'), TRUE);</code> + <!-- @todo write docs for CSRF methods --> </div> |