filepro_fieldwidth — Finds the maximum width for a
integer field_offset: Field
The width of a specified field; FALSE on error
filepro_fieldwidth() returns the maximum width of
the specified field. If the specified field doesn't
exist, the function returns FALSE and generates
a warning-level error.
Example 295. Display the
width for the specified field
// Show the name and width for the second field
$offset = 1;
echo 'Field ', filepro_fieldname ($offset), ' has a width of ', filepro_fieldwidth ($offset), '.';
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
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