Question

I want to translate all the keys from the array that occur in this string:

$bar = "It gonna be tornado tomorrow and snow today.";

and replacing it with the value using this array:

 $arr = array(
   "tornado" => "kasırga",
   "snow" => "kar"
);

So the output will be:

$bar = "It gonna be kasırga tomorrow and kar today.";

Answer 1

The function you’re looking for is called string-translate, written in it’s short form as strtr^Docs:

$bar = strtr($bar, $arr);

Contrary to the popular belief in the other answers, str_replace is not safe to use as it re-replaces strings which is not what you want.