To use this function in web site:When you select E-Mail at RESULT, please use check box of [In HTML format].
To use this function using e-mail server:Please add a new line "html 1" in your request.
ex.) program blastn datalib ddbj scores 100 alignments 100 expect 10 gap 1 filter 1 html 1 query aaacccgggtttaaaaaaaacggttttt ........... // </code>