📜 ⬆️ ⬇️

')


The output will not give what you expect, namely:


alert( '123' );


It is not clear whether this is a bug or a trick deeply conceived by developers, but you can get rid of it quite simply:
It is enough to put a space at the end of the php file, after the closing tag

UPD1: Surs to check.

Source: https://habr.com/ru/post/98940/


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