WA OPEN BACK URL
WA OPEN BACK URL ( * ; object : Text )
WA OPEN BACK URL ( object : Field, Variable )
| Parameter | Type | Description | |
|---|---|---|---|
| * | Operator | → | If specified, object is an object name (string) If omitted, object is a variable |
| object | any | → | Object name (if * is specified) or Variable (if * is omitted) |
Description
The WA OPEN BACK URL command loads the previous URL in the sequence of URLs opened into the Web area designated by the * and object parameters.
If there is no previous URL, the command does nothing. You can test whether a previous URL is available using the WA Back URL available command.
See also
WA OPEN FORWARD URL
WA OPEN URL
Properties
| Command number | 1021 |
| Thread safe | no |