{{indexmenu_class>some}} {{indexmenu_n>11}} {{indexmenu_n>7170}} ====== BiDi ====== Bidirectional layout features are mainly used for RTL (Right-To-Left) languages, and to support [[http://www.w3.org/TR/arabic-math/|W3C Arabic mathematical notation]]. WIRIS_editor fully implements it. Discrepancies between the examples and the W3C samples are due to: * WIRIS_editor does not fully support all the Unicode symbols; it relies on the font you are using, and some fonts don't have all Arabic characters. See [[:testsuite:characters:]]. * ''menclose notation="madruwb"'' is not yet implemented.