FileMaker Pro Custom Functions

// BaseEncode (inputInt, base) // Base encoder by Cory Alder written in 2011. // Recursively converts any integer number from base 10 to any base up to 64. // Only tested on bases 64 and 62. Theoretically should work with any base below 64. // doesn't accept non integer inputs. // // Based on code by Martin Sorich 2009 nov 10 (http://www.briandunning.com/cf/1088) // And on php code from Program & Design (http://programanddesign.com/php/base62-encode/) Let( [ integer = Mod(inputInt ; base); passonInt = (inputInt - integer) / base; string = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-." ; //start1 = Int ( integer / base ) + 1 ; start1 = Mod ( integer ; base ) +1 ]; Case ( passonInt > 0; // more to encode encode(passonInt;base) & Middle( string ; start1 ; 1 ); passonInt = 0; // perfect score Middle( string ; start1 ; 1 ); Middle( string ; start1 ; 1 ) ) // end Case ) // end Let
 Then copy & paste into FileMaker Advanced's Edit Custom Function window.