Алексей

foreach ($categories as $v) {
  if ($v->parent == 0) {
    // выводим
  }
}

var
  sizex = 10,
  sizey = 10,
  cur_pos = 35,
  dist = 2,
  list = [];

var
  pos_x = (cur_pos - 1) % sizex,
  pos_y = Math.floor((cur_pos - 1)/sizex);

var
  start_x = (pos_x - dist >= 0) ? pos_x - dist : 0,
  start_y = (pos_y - dist >= 0) ? pos_y - dist : 0,
  end_x = (pos_x + dist < sizex) ? pos_x + dist : sizex - 1,
  end_y = (pos_y + dist < sizey) ? pos_y + dist : sizey - 1;

for (var y = start_y; y <= end_y; y++) {
  for (var x = start_x; x <= end_x; x++) {
    list.push(y * sizex + x + 1);
  }
}

console.log(list);

The bucket name must be the same as the CNAME. So images.johnsmith.net/filename would be the same as images.johnsmith.net.s3.amazonaws.com/filename if a CNAME were created to map images.johnsmith.net to images.johnsmith.net.s3.amazonaws.com

echo '<h6><a id="link'.$i.'" href="http://shikimori.org'.$get[$i]->url.'" data-toggle="popover">'.$i.'.'.$get[$i]->russian.'</a></br></h6>';

$.post("/", {
    do: 'shop',
    action: 'basket_add',
    id: id,
    count: count,
    opt1: opt1,
    opt2: opt2,
    opt3: opt3
  }, function (data) {
    loading_hide();
    if ( data == 'error' ) return false;

    //shop_basket_show();
    if ( a.length ) a.html(btn_1 + btn_2);
    $( ".sb-cont.element-sidebar-body.cart-body ul" ).replaceWith( data );
  });