======log10====== WMPRO, WMMINI FW >= 1.0 WMMEGA FW >= 2.0 Return the base 10 logarithm of a number ====Description==== float log10 ( number $number ) ====Parameter==== $number: A number ====Return Values==== Float: Base 10 logarithm of the number ====Examples==== ====See Also==== [[ln()]] - Return the natural logarithm of a number [[power()]] - Return base raised to the power of exp