The Scienceblogs techies have fixed something I asked them to fix regarding how to quote what someone else wrote when answering it in a comment. You can now use the blockquote tag in your responses and I think this is the best way to organize a comment to make clear what is being responded to. To do this, you simply put tags around the quoted text. It’s standard HTML code, for those familiar with it. You would write this:
{blockquote}quoted text you are replying to{/blockquote}
but replace the { with angle brackets < and >. That will slightly indent the text and add a vertical line in front of it to separate it from the rest of the text, like this:
This is how the quoted text would look. After you close the blockquote tag at the end of the quoted text, you simply move down a line and begin typing your reply to it.
It’s that simple.