Standard Additions scripting addition AppleScript 1.4.0 and 1.4.3

Standard Additions Scripting Addition
The version has increased to 1.4 from 1.3.7. A new ‘choose URL’ command has been added to support the new ability of AppleScript to work over TCP/IP connections (for example, the Internet). Also, a new ‘busy status’ property has been added to the values returned in the ‘file information’ class by the ‘info for’ command, to let scripts determine whether a file is currently is use. In the Internet suite, the ‘schemes’ property of the ‘URL’ class returns several new constants, including ‘remote application URL’, ‘streaming multimedia URL’ and ‘network file system URL’. 10/29/99