lankanmon

/** drivingDistanceAndTime.gs **/ 
/** Find the distance (in KM or MI) and driving time between locations 
stored in Google Sheets. Distances and Time provided by Google Apps Script Maps Service */
/** Note: This is built on top of Google App Scripts Code **/
/** Licensed under the Apache 2.0 License **/
/** By: Sandu Rajapakse - lankanmon **/

/** === USAGE INSTRUCTIONS ===

To use these functions in Google Sheets, place this code in a new script in the Script Editor.

lankanmon

<?php 
/* There are many ways to use crypt() in PHP, but I have found this to be useful and practical. */
//For generating Salt:
  $salt = substr(str_shuffle("./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz012345‌​6789"), 0, 8);
//or if you have a linux server, this is a much more random way of generating salt
  $fp = fopen(''/dev/urandom'', ''r'');
  $randomString = fread($fp, 32);
  fclose($fp);
//Base 64 encode to ensure that some characters will not cause problems for crypt
  $salt = base64_encode($randomString);