web::htmlify ?-options? text
Options: -numeric.
Return HTML-compliant text with HTML
encoded entities in mnemonic form (e.g. ä) or in numeric form (e.g. ä) if the option -numeric is specified.
web::dehtmlify text
Remove all HTML-tags from text and translates all HTML entities to their corresponding ISO-8859-1 characters.
web::uriencode text
Return URI-compliant text.
web::uridecode text
Decode URI-compliant text.
Example 13. web::htmlify
% web::htmlify <
<
% web::htmlify -numeric <
<
% web::dehtmlify "< <"
< <
% web::uriencode "Hello, world!"
Hello%2c+world%21
% web::uridecode "Hello%2c+world%21"
Hello, world!
%