decimal places

[fizzwizz]

how can I trim the value of a variable down to two decimal places?
eg
$number = 34.567
to
$number = 34.57

[whizkid]

Hi,

try this:
$number = 34.567;
echo round($number, 2);

firemouse2001

[terje-s]

Alternately use number_format()