How do I make one row in the html table empty to be used as a delimiter?

Answer 1, authority 100%

For example, like this:

& lt; table border = "1" & gt;
  & lt; tr & gt;
   & lt; td & gt; & lt; / td & gt; & lt; td & gt; & lt; / td & gt; & lt; td & gt; & lt; / td & gt;
  & lt; / tr & gt;
  & lt; tr & gt;
   & lt; td colspan = "3" & gt; & lt; / td & gt;
  & lt; / tr & gt;
  & lt; tr & gt;
   & lt; td & gt; & lt; / td & gt; & lt; td & gt; & lt; / td & gt; & lt; td & gt; & lt; / td & gt;
  & lt; / tr & gt;
& lt; / table & gt;

The colspan attribute specifies the number of columns to combine.