php数组转php代码,php数组转php字符串

function dd_array2str($array,$lv=1){
  if(is_array($array)){
    $str = ‘[‘."\n";
    foreach($array AS $key=>$value)
    {
      $str .= str_repeat(‘  ‘,$lv).‘\‘‘.$key.‘\‘=>‘.dd_array2str($value,$lv+1).‘,‘."\n";
    }
    $str = substr($str,0,strlen($str)-2);
    $str .= "\n".str_repeat(‘  ‘,$lv-1).‘]‘;
    if($lv == 1)  $str .= ‘;‘;
    return $str;
  }else{
    $array = addslashes($array);
    return ‘\‘‘.$array.‘\‘‘;
  }
}