Hex values aren’t just for colors! I recently had to generate a list of values from 00-ff and came up with this little snippet. Here’s how to increment hex values in PHP:
For Reference:
| Hex Values | Use (line 8) |
|---|---|
| 0-f | $x < 16 |
| 00-ff | $x < 256 |
| 000-fff | $x < 65536 |
| (Continue to multiply by 16.) | |