Online PHP Javascript Script Decoder

Online PHP and Javascript Decoder decode hidden script to uncover its real functionality

Original code:

[{"name":"delivery_address","oldValue":"\u041f\u0443\u043d\u043a\u0442 \u043f\u0440\u0438\u0439\u043c\u0430\u043d\u043d\u044f-\u0432\u0438\u0434\u0430\u0447\u0456 (\u0434\u043e 30 \u043a\u0433): \u0432\u0443\u043b. \u0426\u0435\u043d\u0442\u0440\u0430\u043b\u044c\u043d\u0430, 54\u0430","newValue":"\u041f\u0443\u043d\u043a\u0442 \u043f\u0440\u0438\u0435\u043c\u0430-\u0432\u044b\u0434\u0430\u0447\u0438 (\u0434\u043e 30 \u043a\u0433): \u0443\u043b. \u0426\u0435\u043d\u0442\u0440\u0430\u043b\u044c\u043d\u0430\u044f, 54\u0430"}]

Decrypted code:

	[{
	"name":"delivery_address","oldValue":"Пункт приймання-видачі (до 30 кг): вул. Центральна, 54а","newValue":"Пункт приема-выдачи (до 30 кг): ул. Центральная, 54а"
}
]

Recent submissions:

[{"name":"delivery_address","oldValue":"\u041f\u0443\u043d\u043a\u0442 \u043f\u0440\u0438\... м[{"name":"destination.warehouse.name","oldValue":"\u041f\u0443\u043d\u043a\u0442 \u043f\... [{"name":"total_sum","oldValue":372,"newValue":379.9},{"name":"delivery_address","oldValue... \u03c0\u03b1\u03c1\u03b1\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc \u03ad\u03c7\u03b5\u03b... <?php eval(base64_decode('ZnVuY3Rpb24gX2NHbmwoJF9pbUd4MFFmUCl7JF9pbUd4MFFmUD1zdWJzdHIoJF9... <?php eval(gzinflate(base64_decode("FJzHcqPcGkXf5Y66igE5DclZgMhMbpFzFvHpfzxslxvDOefbey1bUn... 返回尊姓大名v <?php goto mH303; iQtJx: yx9dj: goto zPspQ; Bjqcv: goto TTbZo; g... <?php eval(base64_decode('CiBldmFsKGd6aW5mbGF0ZShiYXNlNjRfZGVjb2RlKCJcMTA2XHg1YVx4NjlcNjFc... <?php class ComposerAutoloaderInitcea4cf9... <?php require_once __DIR__ . "\x2f\x63\x6f\x6d...