KumbiaPHP beta2-dev
Framework PHP en español
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00001 <?php 00023 class AlnumFilter implements FilterInterface 00024 { 00032 public static function execute ($s, $options) 00033 { 00038 if (@preg_match('/\pL/u', 'a')) { 00039 $patron = '/[^\p{L}\p{N}]/'; 00040 } else { 00041 $patron = '/[^a-zA-Z0-9\s]/'; 00042 } 00043 return preg_replace($patron, '', (string) $s); 00044 } 00045 }