Rounding a random number

[dkin]

I am returning random numbers such as this

172.66666666667
191.66666666667
176.66666666667
184.66666666667

they all have .66666666667 and I do not wish to have any decimal places, how can I get rid of this?

[eaden]

you can use the function round().

[dkin]

IU have tried that, I keep getting errors, cant seem to get it working.

[dkin]

I figured it out, just needed to tamper with it.

[dreamcatcher]

or try number_format.

$string = "172.66666666667";

echo number_format($string, 0);

The 0 denotes decimal places. In this example, $string would be = to 172

Hope that helps.

dc