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aguskianto

/I For Validating Password

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Dear all,

 

What does "/i" means in this statement:

 

array('pass', 'match', 'pattern'=>'/^[a-z0-9_-]{6,20}$/i')

 

There is no error, just don't know what "/i" does.

 

Thanks before.

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Actually, it means case-insensitive, which shouldn't be there, as passwords should be case-sensitive. I'll get that corrected.

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