The left frame presents the reactions with different data in a tree view:

Warning for Nescape 3 or Explorer 3 users:
In version 3 (or below) of these browsers, the tag <FONT> is not supported. This means that greek letters are replaced by their latine counterpart.
More important:
The following character references are largely unsupported at the time of writing, but are included in the HTML 4.0 specification. As both Netscape and Microsoft have pledged to support the full HTML 4.0 standard, their support can be expected.

1. The symbol "less or equal" appears as £.
2. The symbol "greater or equal" appears as &ge; .