| 1 | <?php |
| 2 | /** |
| 3 | * Smarty plugin |
| 4 | * @package Smarty |
| 5 | * @subpackage plugins |
| 6 | */ |
| 7 | |
| 8 | |
| 9 | /** |
| 10 | * Smarty capitalize modifier plugin |
| 11 | * |
| 12 | * Type: modifier<br> |
| 13 | * Name: capitalize<br> |
| 14 | * Purpose: capitalize words in the string |
| 15 | * @link http://smarty.php.net/manual/en/language.modifiers.php#LANGUAGE.MODIFIER.CAPITALIZE |
| 16 | * capitalize (Smarty online manual) |
| 17 | * @param string |
| 18 | * @return string |
| 19 | */ |
| 20 | function smarty_modifier_capitalize($string, $uc_digits = false) |
| 21 | { |
| 22 | smarty_modifier_capitalize_ucfirst(null, $uc_digits); |
| 23 | return preg_replace_callback('!\b\w+\b!', 'smarty_modifier_capitalize_ucfirst', $string); |
| 24 | } |
| 25 | |
| 26 | function smarty_modifier_capitalize_ucfirst($string, $uc_digits = null) |
| 27 | { |
| 28 | static $_uc_digits = false; |
| 29 | |
| 30 | if(isset($uc_digits)) { |
| 31 | $_uc_digits = $uc_digits; |
| 32 | return; |
| 33 | } |
| 34 | |
| 35 | if(!preg_match('!\d!',$string[0]) || $_uc_digits) |
| 36 | return ucfirst($string[0]); |
| 37 | else |
| 38 | return $string[0]; |
| 39 | } |
| 40 | |
| 41 | |
| 42 | ?> |