Setting up a tidy configuration file
Tidy configuration files are easy to use -- just specify one option per line:

Example tidy configuration file

// Tidy configuration file comment...
indent: auto
indent-spaces: 2
wrap: 72
markup: yes
output-xml: no
input-xml: no
show-warnings: yes
numeric-entities: yes
quote-marks: yes
quote-nbsp: yes
quote-ampersand: no
break-before-br: no
uppercase-tags: no
uppercase-attributes: no