Changes for XHTML compatibility

There was no row attributre for textarea, and it seem to be the valid way to set the height of a textarea.
The <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> broke the correct alignement of the <div> and <textarea>.