In most cases when the
program output the results or code into a table, the table body itself is
either embedded directly in the templates on in a class. The tables rows
are formatted in two classes in most cases for better customizations so
you can use two alternate colors for example for tables rows. These tables
classes are normally name with the same name for the two rows except the
second row has extra number or letters.
For example the table that
is used to view the report page has the following two classes:
Note the difference is
only the letter 1 in the second class. This makes it easy for
customization. In most cases the class name is more than enough to tell
where this class is used in the templates.
Classes also can have
another classes inside them, so you can nest classes within each other.