What does the $/i mean in the following php code?
preg_match ('/^[A-Z \'.-]{2,20}$/i')
What does the $/i mean in the following php code? preg_match (‘/^[A-Z \’.-]{2,20}$/i’)
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What does the $/i mean in the following php code?
preg_match ('/^[A-Z \'.-]{2,20}$/i')
/denotes the end of the pattern. Theiis a modifier that makes the pattern case-insensitive, and the$anchor matches the end of the string.