what is the function of
MAX(SUBSTRING(date,15))
in php?
Thank you in advance.
what is the function of MAX(SUBSTRING(date,15)) in php? Thank you in advance.
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what is the function of
MAX(SUBSTRING(date,15))
in php?
Thank you in advance.
That’s not PHP, it’s most probably MySql.
SUBSTRING()limits the string length ofdatefrom the specified starting position, in this case the 15th character.MAX()will return the highest result, meaning the function will return the most recent date from the selected data set.