by Example
Display the drop-down list
floor()
«
floatval
|
fmod
»
<?php
$float
=
floor
(
4.3
// float $value
);
?>
Result
$float
=
4.0
Examples
#1
floor
(
4.3
)
#2
floor
(
9.999
)
#3
floor
(-
3.14
)
See also
ceil
,
round
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