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Developer Documentation
- Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
- Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
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/admin/tool/filetypes/classes/ -> utils.php (source)
Class with static back-end methods used by the file type tool.
| Copyright: | 2014 The Open University |
| License: | http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
| File Size: | 122 lines (4 kb) |
| Included or required: | 0 times |
| Referenced: | 0 times |
| Includes or requires: | 0 files |
Defines 1 class
utils:: (4 methods):
is_extension_invalid()
is_defaulticon_allowed()
get_icons_from_path()
get_file_icons()
Class with static back-end methods used by the file type tool.
| is_extension_invalid($extension, $oldextension = '') X-Ref |
| Checks if the given file type extension is invalid. The added file type extension must be unique and must not begin with a dot. param: string $extension Extension of the file type to add param: string $oldextension Extension prior to update (empty string if adding new type) return: bool True if it the file type trying to add already exists |
| is_defaulticon_allowed($mimetype, $oldextension = '') X-Ref |
| Checks if we are allowed to turn on the 'default icon' option. You can only have one of these for a given MIME type. param: string $mimetype MIME type param: string $oldextension File extension name (before any change) |
| get_icons_from_path($path) X-Ref |
| Gets all unique file type icons from a specific path, not including sub-directories. Icon files such as pdf.png, pdf-24.png and pdf-36.png etc. are counted as the same icon type. The resultant array has both key and value set to the icon name prefix, such as 'pdf' => 'pdf'. param: string $path The path of the icon path return: array An array of unique file icons within the given path |
| get_file_icons() X-Ref |
| Gets unique file type icons from pix/f folder. return: array An array of unique file type icons e.g. 'pdf' => 'pdf' |
