Developer Forums | About Us | Site Map
Search  
HOME > PHPMANUAL


Sponsors





Web Host
site hosted by netplex
Partners

Online Manuals

ceil

(PHP 3, PHP 4 )

ceil -- Round fractions up

Description

float ceil ( float value)

Returns the next highest integer value by rounding up value if necessary. The return value of ceil() is still of type float as the value range of float is usually bigger than that of integer.

Example 1. ceil() example

<?php
echo ceil(4.3);    // 5
echo ceil(9.999);  // 10
 ?>

See also floor() and round().

Copyright 2004-2017 GrindingGears.com. All rights reserved. Site hosted by NETPLEX