Password Generator In PHP

Password Generator In PHP. We can generate dynamic password with numeric, alphanumer etc using php.
I created dynamic_password function. It will generate and return the dynamic password. You should have to send password type, length like sha1, md5 for password type and numeric value for password length.

function dynamic_password($type='',$length=10){
  // Dynamic password function
  $chars = array_merge(range(0,9), range('a','z'), range('A','Z'));
  $password = implode(array_slice($chars, 0, $length));
  }else if($type=='sha1'){
  return $password;


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