dhtmlxVault (DHTML extensions File Uploader) helps you to implement a modern and feature-rich file uploading part of your web application. So much wanted, the Progress bar will inform your customer about the ongoing process during a long-time operation. Different file types are displayed with the corresponding icons (you may add more file types when required). Built with AJAX technology, the control allows files to be uploaded seamlessly without reloading the entire webpage.

Version 1.3 introduces many new features :

- PHP support (with progress bar) - now you can use progress bar with pure PHP server-side (PECL extension is required);
- Ability to control number of uploaded files - for example, you can allow only one file to be uploaded by user;
- Ability to check file types (extensions) - this feature allows you to check file extension while user chooses a file, and disable adding wrong files;
- Callback events for better integration with dhtmlxSuite - you may write your code to react on upload events to update other DHTMLX controls;
- Add custom form fields - you may add more hidden fields with any name to the file uploading form, so you can post any additional data to the server;
- Localization for text Labels - all text labels can be replaced with localized text. There are still some labels hardcoded in images (buttons).

dhtmlxVault v1.3 package also includes some fixes (e.g. for MacOS browsers bug related to file path with reverse slashes) and examples of usage of the uploader with different server-side technologies (PHP, JSP, .Net, Perl).