In Perl print chr(0x263a); will print a perfect smiley – ☺.
In PHP print chr(0x263a); will print a colon :.
Does anyone know why?
In Perl print chr(0x263a); will print a perfect smiley – ☺ . In PHP
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In Perl print chr(0x263a); will print a perfect smiley – ☺.
In PHP print chr(0x263a); will print a colon :.
Does anyone know why?
Perl’s chr function returns the character represented by that number in either ascii or unicode.
PHP’s chr function is just for ascii.
The reason PHP is printing a colon is because an ascii value is between 0 and 255…
58 in ascii is a colon.