com_set
    (PHP 3>= 3.0.3, 4.0.5 - 4.3.0 only)
com_set -- 
    Assigns a value to a COM component's property
   
Description
void 
com_set ( resource com_object, string property, mixed value)
    Sets the value of the property of the COM
    component referenced by com_object.
    Returns the newly set value if succeeded, FALSE on error.