Web browsers sometimes have difficulty reproducing these markings without the use of graphics, special fonts, or special coding. Even correctly authored Web pages that use Unicode coding may be transmitted through a server that displays the symbols incorrectly or the browser may use a replacement font that displays these incorrectly.
Since most browsers can and do display the ASCII grave symbol (‘) as coded, this site uses the grave symbol to represent the ‘okina. We do depict the correct ‘okina on all pages in the title graphic because it is embedded in the graphic and not displayed as text.
The kahako/macron is more problematic. Given the problems with displaying this with current technology, some websites resort to displaying these with diaeresis characters instead, as in ä, which will appear in most browsers (but not all) as an “a” with two dots over it. However, this is not a desirable solution because it doesn’t work uniformly in all browser situations. Until Unicode fonts are more universally displayable, the site reluctantly omits the kahako from most text.
For up-to-date information on how to display the Hawaiian language on websites, visit http://www.olelo.hawaii.edu/enehana/unicode.php by the Kualono Hawaiian Language Center of the University of Hawaii. General information on these issues can also be found at http://en.wikipedia.org/wiki/%E2%80%98Okina and http://en.wikipedia.org/wiki/Macron.