Name

integer — return integer value of the input

DESCRIPTION

The filter returns integer value of the inputr.

EXAMPLES

Example: Filter example

[filter integer]12.4[/filter] 

          

Example: Erase whitespace, filter out non-digits, and return integer part of the number

The whole is:  [filter op="no_white digits_dot integer"]Stock 904.82[/filter] 

          

NOTES

For more information on Perl Regular Expressions, pattern matching and character classes, see perlre(1).

AVAILABILITY

integer is available in Interchange versions:

4.6.0-5.7.0 (git-head)

SOURCE

Interchange 5.7.0:

Source: code/Filter/integer.filter
Lines: 17


# Copyright 2002-2007 Interchange Development Group and others
# Copyright 1996-2002 Red Hat, Inc.
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.  See the LICENSE file for details.
# 
# $Id: integer.filter,v 1.4 2007-03-30 23:40:44 pajamian Exp $

CodeDef integer Filter
CodeDef integer Description Integer
CodeDef integer Routine <<EOR
sub {
return int(shift);
}
EOR

AUTHORS

Interchange Development Group

SEE ALSO

DocBook! Interchange!