Availability
$WBLEFT is available for use with all WBSP commands:
Syntax
$WBLEFT{sourcetext|length}
$WBLEFT[sourcetext|length]
Parameters
sourcetext - text from which the leftmost characters are returned
length - numeric parameter indicating how many characters to return
Returns
Text containing a specified number (length)
of characters from the left side of
sourcetext.
Example
After running this example, the resulting page in browser, may look like this: