Why does yandex translate api return false?

Question

css

I wrote a simple code:

$arr = array('синий','спортивный','автомобиль');
foreach($arr as $value){
  $url = 'https://translate.yandex.net/api/v1.5/tr.json/translate?key=мой ключ&text='.$value.'&lang=en&options=1&callback=respons';
  $cont = file_get_contents($url);
  var_dump($cont);
}

But as a result I always get "bool(false) bool(false) bool(false)";
if I drive in the contents of $ url and the address bar of the browser, I get the translation.

Answer 1

A wildly crutch solution on pure html + css, but still:
With svg this is very easy to do.

Answer 2

Cheers The
simplest solution without extra html

Answer 3

Pseudo element solution.

Answer 4

https://github.com/chuyskywalker/rolling-curl