How to convert date DDMMYYYY to MMDDYYYY through Siebel eScript

Below code will convert DD/MM/YYYY to MM/DD/YYYY date format.

if(MethodName == "SETDATE")

                {

                                var LICENSEDATE = Inputs.GetProperty("DATEin");

                                var length = LICENSEDATE.length;  // Length Count

                               

                                if(length == "9")

                                {

                                                 var datecheck = LICENSEDATE.substring(2, 3);

                                                 if(datecheck == "/")

                                                 {

                                                 var date = LICENSEDATE.substring(0, 2);

                                 var month = LICENSEDATE.substring(3, 4);

                                 var year = LICENSEDATE.substring(5, 9);

                                 var newDate = month +"/"+ date +"/"+ year;

                                                Outputs.SetProperty("DATEout", newDate);

                                    }

                                    else

                                    {

                                     var date = LICENSEDATE.substring(0, 1);

                                     var month = LICENSEDATE.substring(2, 4);

                                 var year = LICENSEDATE.substring(5, 9);

                                 var newDate = month +"/"+ date +"/"+ year;

                                                Outputs.SetProperty("DATEout", newDate);

                                    }

                                                return (CancelOperation);

                                               

                                }

                                else if( length == "10")

                                {             

                                                date = LICENSEDATE.substring(0, 2);

                                month = LICENSEDATE.substring(3, 5);

                                year = LICENSEDATE.substring(6, 10);

                                newDate = month +"/"+ date +"/"+ year;

                                                Outputs.SetProperty("DATEout", newDate);

                                                return (CancelOperation);

                                               

                                }

                                else

                                {

                                                LICENSEDATE = "";

                                                Outputs.SetProperty("DATEout", LICENSEDATE);

                                                return (CancelOperation);

                               

                                }

               

                }