| 1 | <?php | 
| 2 |  | 
| 3 | /* | 
| 4 | * Smarty plugin | 
| 5 | * ------------------------------------------------------------- | 
| 6 | * Type:     modifier | 
| 7 | * Name:     strip | 
| 8 | * Purpose:  Replace all repeated spaces, newlines, tabs | 
| 9 | *           with a single space or supplied replacement string. | 
| 10 | * Example:  {$var|strip} {$var|strip:" "} | 
| 11 | * Author:   Monte Ohrt <monte@ispi.net> | 
| 12 | * Version:  1.0 | 
| 13 | * Date:     September 25th, 2002 | 
| 14 | * ------------------------------------------------------------- | 
| 15 | */ | 
| 16 | function smarty_modifier_strip($text, $replace = ' ') | 
| 17 | { | 
| 18 | return preg_replace('!\s+!', $replace, $text); | 
| 19 | } | 
| 20 |  | 
| 21 | /* vim: set expandtab: */ | 
| 22 |  | 
| 23 | ?> |