PHP function floor()
11. 9. 2019
Obsah článku
Availability in PHP 4.0
Round fractions down
Parameters
| Parameter | Data type | Default value | Note |
|---|---|---|---|
$value |
float |
not | The numeric value to round |
Return values
float
value rounded to the next lowest integer.
The return value of floor is still of type
float because the value range of float is
usually bigger than that of integer.
Other resources
Jan BarášekVíce o autorovi
Autor článku pracuje jako seniorní vývojář a software architekt v Praze. Navrhuje a spravuje velké webové aplikace, které znáte a používáte. Od roku 2009 nabral bohaté zkušenosti, které tímto webem předává dál.
Rád vám pomůžu:
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