Graphviz: HTML sites have an extra box around it?

Question

I am using HTML nodes for graphics on my previous question . Why am I getting an extra box outside and how do I get rid of it? Also how to reduce the size of the figure?

digraph g { node [shape = record,height=0.08]; node1[label = < <TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0" CELLPADDING="4"> <TR> <TD ROWSPAN="3">hello<BR/>world</TD> <TD COLSPAN="3">b</TD> <TD ROWSPAN="3">g</TD> <TD ROWSPAN="3">h</TD> </TR> <TR> <TD>c</TD><TD PORT="here">d</TD><TD>e</TD> </TR> <TR> <TD COLSPAN="3">f</TD> </TR> </TABLE>>]; } 

Answer 1

Doh! I solved one problem, I used node [shape = record , record not suitable if I use HTML tags. Switching from “write” to “plain text” got rid of my extra field and fixed some other problems that I had with named ports.