php - Compare given date with today -

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i have following

$var = "2010-01-21 00:00:00.0"

i'd compare date against today's date (i.e. i'd know if $var before today or equals today or not)

what function need use?

strtotime($var);

turns time value

time() - strtotime($var);

gives seconds since $var

if((time()-(60*60*24)) < strtotime($var))

will check if $var has been within last day.


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