How to convert a variable to hex

Question

I have a variable $foreground = 'FF03FF' and I want to convert that variable to $foreground = 0xFF03FF. How do i can convert it using php? Please help me.

http://stackoverflow.com/questions/8537895/php-string-to-hex — , Dec 03 '13 at 05:45

score 1 · Answer 1 · answered Dec 03 '13 at 05:46

1

You can use hexdec(..) function

echo hexdec('FF03FF');

Output: 16712703 (in hex: 0xFF03FF)

answered Dec 03 '13 at 05:46

UltraInstinct

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How to convert a variable to hex

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