|   |   | 
| $asciiToBase64 Returns an encoded base64 string | 
| Usage | 
| $asciiToBase64(<ascii_string>) | 
| Description | 
| Encodes an ASCII string to its base64 encoded representation Please note that since KVS is Unicode based, this function will first encode the string in UTF-8 and then base64-encode. This means that it is substantially only 7-bit safe (ASCII codes below 128). | 
| Examples | 
| echo $asciiToBase64("Hello!") | 
| See also | 
| $base64toascii |