Incrementing is magical, but not THAT magical :)

There is no way to tell if you want the increment to change "19" into "1A" rather than "20", for example.

Use $value = hex($string) to get a regular number before you apply math to it.

In reply to Re^3: Invalid Hex Conversion? by SuicideJunkie
in thread Invalid Hex Conversion? by tfredett

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