lr.eval_string

Returns the string argument after evaluating embedded parameters.

JavaScript

function lr.eval_string(  instring  )

VBScript

Function lr.eval_string(  instring  )

Example: lr.eval_string

String and Parameter Functions

Arguments

Name	Comments
instring	The string to evaluate.

The lr.eval_string function returns the input string after evaluating any embedded parameters. If the string argument contains only a parameter, the function returns the current value of the parameter.

Embedded parameters must be in brackets.

Return Values

Returns the value of the specified string. On failure, returns NULL.

Parameterization