T
Syntax:
T ( value )
Description: Retrieves the text represented by value.
Arguments:
Name |
Type |
Description |
---|---|---|
value |
any |
The value to be encoded in text. No conversion shall take place on an argument passed to this function. |
Return Type and Value: text – value if value designates text; otherwise,
""
. Note: :
T
cannot differentiate between text that is an empty string, and any value of non-text type. example: