file_example.module
Version 1.2 (checked in on 2010/12/15 at 22:16:19 by rfay)
Examples demonstrating the Drupal File API (and Stream Wrappers).
Functions & methods
| Name | Description |
|---|---|
| file_example_check_directory_submit | Submit handler to test directory existence. This actually just checks to see if the directory is writable |
| file_example_create_directory_submit | Submit handler for directory creation. Here we create a directory and set proper permissions on it using file_prepare_directory(). |
| file_example_delete_directory_submit | Submit handler for directory deletion. |
| file_example_delete_submit | Submit handler to delete a file. |
| file_example_file_check_exists_submit | Submit handler to check existence of a file. |
| file_example_get_managed_file | Utility function to check for and return a managed file. In this demonstration code we don't necessarily know if a file is managed or not, so often need to check to do the correct behavior. Normal code would not have to do this, as it would be… |
| file_example_managed_write_submit | Submit handler to write a managed file. |
| file_example_menu | Implements hook_menu() to set up the URLs (menu entries) for the file examples. |
| file_example_permission | Implements hook_permission(). |
| file_example_readwrite | Form builder function for the file example readwrite and directory creation example. |
| file_example_read_submit | Submit handler for reading a stream wrapper. |
| file_example_session_contents | A utility function to allow us to see what is in a session "file". |
| file_example_show_session_contents_submit | Utility submit function for debugging: Show $_SESSION. |
| file_example_stream_wrappers | Implements hook_stream_wrappers(). hook_stream_wrappers() is Drupal's way of exposing the class that PHP will use to provide a new stream wrapper class. In this case, we'll expose the 'session' scheme, so a file reference like… |
| file_example_unmanaged_php_submit | |
| file_example_unmanaged_write_submit |
It's full of delicious functions!
