jFileTree is JavaScript file tree with keyboard support, multi-selection and other advanced features.

Based on jQuery, inspired by jQuery FileTree but completely rewritten with dozen of improvements:

• correct and full UTF-8 support on both client-side and PHP server-side (including special symbols in the path)
• keyboard support (arrows, enter, shift-key and ctrl-key selection)
• reversible deep-linking (providing path to the address bar, and selecting provided path in the tree)
• correct focus and tabindex support
• correct scrolling support with auto scroll to selected item
• CSS shorten and rewritten, added new file types

Other features:

• Keyboard support
• Arrows UP and DOWN for navigation
• Arrows LEFT and RIGHT for opening/closing of folders
• SHIFT+arrows UP and DOWN for multiple selection
• SHIFT+CLICK for multiple group selection
• CTRL+CLICK for multiple by-one selection (Command+CLICK on Mac)
• ENTER for default action
• ALT+ENTER for alternate action
• Deep-linking
• Selected folder's or file's path is shown in the address bar
• Vice-versa folder or file gets selected by path in the address bar when you reloads page or opens link with another browser
• Multiple selection
• Select one item with CLICK or with arrows UP or DOWN
• Select several items by-one with CTRL-CLICK (on Mac please use ALT+CLICK for right-click compatibility)
• Select several items in group with SHIFT-CLICK or SHIFT + arrows UP or DOWN
• Action and ALT-action
• "Action" happens when you make DOUBLE-CLICK, or when you hit ENTER button on selected item(s):
• Action for folders is open/close
• Action for files can be set with "actionCallback" parameter
• Also you can set additional Action BOTH for files and folders that will be raised if ALT button is pressed while Action performs:
• ALT-action for files AND folders with ALT-DOUBLE-CLICK or ALT-ENTER
• ALT-action can be set with "altActionCallback" parameter
• lightweight - (about 15 KBytes uncompressed JS + CSS)
• fully CSS skinnable
• several instances of jFileTree on the one page works absolutely independent (exclude deep-linking cause address bar is only one :-)