This simply calls matrix_or_data_frame[row_index,,drop=FALSE] for you but is shorter and helps you avoid forgetting drop=FALSE. The need for drop=FALSE when selecting just one row is explained here: http://www.hep.by/gnu/r-patched/r-faq/R-FAQ_56.html
A matrix or data frame from which you want one row.
The integer index of the row
The selected row of the data frame.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.