... since the [eE] means find zero or more e's or E's right?

No, it means one upper- or lower-case 'e'. Brackets mean a character class. You can make it accept zero with a question mark.

The simpler way to write that is with the /i modifier for a case-insensitive match:     return if ! /\.jpe?g$/i; I've made the 'e' optional in the match.

After Compline,
Zaxo

In reply to Re: help with []'s in regex please by Zaxo
in thread help with []'s in regex please by Plankton

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