AdvEdit is an integrated web development environment with code explorer, built-in file browser, built-in ftp, keyword help system, and syntax highlighting for the following markup/programming languages: HTML, PHP, Perl, JavaScript, CSS, C++, and Pascal, etc. With AdvEdit, you can (1) quickly resume working on a project at the point you left it or switch between multiple projects; (2) synchronize the content of a website with the content of the local project folder; (3) structure large documents and navigate within them using code explorer. AdvEdit facilitates testing html documents in browsers, validating html and css documents, archiving projects, and other common tasks.