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msd2/myoos/includes/lib/smarty-plugins/modifier.str_pad.php

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+<?php
+ /*
+  * Smarty plugin
+  *
+  * Type:     modifier
+  * Name:     str_pad
+  * Date:     Jun 02, 2004
+  * Version:  1.0
+  * Author:   Pablo Dias <pablo at grafia dot com dot br>
+  * Purpose:  pad a string to a certain length with another string. like php/str_pad
+  *
+  * Example:  {$text|str_pad:20:'.':'both'}
+  *    will pad $string with dots, in both sides 
+  *    until $text length equal to 20 characteres
+  *    (assuming that $text has less than 20 characteres)
+  *
+  * Input:
+  *    string - the string to be padded
+  *    length - desired string length
+  *    pad_string - string used to pad
+  *    pad_type - both, left or right
+  */
+
+function smarty_modifier_str_pad($string, $length, $pad_string=' ', $pad_type='left') {
+  $pads = array('left'=>0, 'right'=>1, 'both'=>2);
+  if(array_key_exists($pad_type, $pads))
+    return str_pad($string, $length ,$pad_string,$pads[$pad_type]);
+}