How to convert characters \UXXXX?

Question

PHP

How to convert strings like "\u043f\u043e\u0441\u0442\u0443\u043f\u043b\" into russian characters in php?

Answer 1

wangyu: is this json? guessed?
if not, then you can

echo json_decode('{"x":"\u043f\u043e\u0441\u0442\u0443\u043f\u043b"}')->x;