Error getting tags :
error 404Error getting tags :
error 404 variableNames | revDocs | RunRev
Welcome Guest (Log in)
Product Edition
Version
variableNames
Basics
Expander triangle
Type
Function
Syntax
the variableNames variableNames()
Introduced
1.0
Environment
Desktop, Web and Server
Platform Support
MacOS,Mac OS X,Windows,Linux
Security
None required
Summary
Returns a list of all parameters, local variables, and globalvariables.
Examples

the variableNames
repeat with x=1 to the number of items of line 4 of the variableNames

Additional Comments
Expander triangle

Use the variableNames function to find out which sources of value are available to the current handler, or to see whether a variable name is available for use.

Value:

The variableNames function returns a value consisting of four lines:

1. Parameters passed to the current handler (including leading '@' for parameters passed by-reference)

2. Local variables created in the current handler

3. Local variables created in the current script but outside all handlers

4. Global variables

Within each line, the variable or parameter names are separated by commas.

User Comments
Expander triangle