inc/smarty/node_methodz/function.str_split.php

   1 <?php
   2 function smarty_function_str_split($params,&$smarty) {
   3         if (!function_exists("str_split")) {
   4                 function str_split($str,$length = 1) {
   5                         if ($length < 1) return false;
   6                         $strlen = strlen($str);
   7                         $ret = array();
   8                         for ($i = 0; $i < $strlen; $i += $length) {
   9                                 $ret[] = substr($str,$i,$length);
  10                         }
  11                         return $ret;
  12                 }
  13         }
  14
  15         $name = $params['name'];
  16         if (!empty($name)) $array[$name] = str_split($params['string'],$params['length']);
  17         else $array = str_split($params['string'],$params['length']);
  18         $smarty->assign('str_split',$array);
  19 }
  20 ?>