Consider:
preg_match("#(.{100}$keywords.{100})#", strip_tags($description), $matches);
I’m trying to show only 100 characters in each side with the search string in the middle.
This code actually works, but it is a case sensitive. How do I make it case insensitive?
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Answer
Just add the i
modifier after your delimiter #
:
preg_match("#(.{100}$keywords.{100})#i", strip_tags($description), $matches);
If the i
modifier is set, letters in the pattern match both upper and lower case letters.