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54 lines
1.4 KiB
54 lines
1.4 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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/**
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* Smarty plugin
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* @package Smarty
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* @subpackage plugins
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*/
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/**
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* Smarty substring modifier plugin
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*
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* Type: modifier<br>
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* Name: number_format<br>
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* Purpose: Format a number. Same arguments as
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* PHP number_format function.
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* @link based on number_format(): http://www.php.net/manual/function.number-format.php
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* @author lindon
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* @param number
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* @param decimals: sets the number of decimal places (default=0)
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* @param dec_point: sets the separator for the decimal point
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* @param thousands: thousands separator
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* @return number
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*/
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function smarty_modifier_number_format($number, $decimals = 2, $dec_point = '.', $thousands = ',')
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{
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$dec_point = separator($dec_point);
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$thousands = separator($thousands);
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return number_format($number, $decimals, $dec_point, $thousands);
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}
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function separator($sep)
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{
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switch ($sep) {
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case 'c':
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case ',':
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$sep = ',';
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break;
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case 'd':
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case '.':
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$sep = '.';
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break;
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case 's':
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case ' ':
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$sep = ' ';
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break;
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}
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return $sep;
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}
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