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A small example of php recursive call

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2016-07-25 09:04:51955browse
  2. /**
  3. * Remove special characters and labels from array elements
  4. */
  5. function delarraystr($array){
  6. if(is_array($array)){
  7. foreach ($array as $k=>$v){
  8. $array[$k] = delarraystr($array[$k]);
  9. }
  10. }else{
  11. $array = strip_tags($array);
  12. $array = preg_replace('/$/', '', $array);//价格梯度1000up
  13. }
  14. return $array;
  15. }
  16. ?>
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