Ascii codes with PHP

[Anon]

Hi! I have to send the ascii code 27 (escape)
on my server using my php script. what is the exact synthax please?

[cordex]

chr (27) will generate the escape character. How you send it to where is up to you.

[Anon]

I am not exactly sure what you mean by "sending" the ascii code, but maybe you are looking for:

echo(chr(0x1😎);

chr(0x1😎 is the equivalent of the esc key, hope this helps!