====== HexEncode(encoding, text) ======
Category:  Web function

\\ 
=====Description=====
This function converts the provided text value into a hex string. The text is assumed to have the specified encoding.  Refer to the supported encodings, below.

\\ 
=====Arguments=====
^Argument^Type^Description^
|encoding  | Text |The encoding method to use on //text//.  See the table below.  |
|hex_text  |Text |The text string to be encoded.  |
**Return value type:** Text.

\\ 
=====Remarks=====
The first argument, //encoding//, is case-insensitive. The second argument, //text//, is case-sensitive.

\\ 
^Encoding  ^Notes  ^
|base64    | |
|base64url | Base64 in URL encoding |
|utf-8     | |
|utf-16    | |

\\ 
=====Examples=====
  hexencode('base64url', ''VmFsaGFsbGE=')  //Returns '56616c68616c6c61'

  hexencode('utf-8', 'Valhalla')  //Returns '56616c68616c6c61'

\\ 
=====See also=====
  * [[syntax:functions:encode|Encode(method, text)]]
  * [[syntax:functions:hexdecode|HexDecode(encoding, hex_text)]]
  * [[syntax:functions:uriencode|URIEncode(encoding, text)]]