th

Is <th> only semantically different from <td>?

Their looks are the same actually ...

"tc" "th" files for C program

Hi, I first encountered files ended with .tc and .th in a C library (http://www.vlfeat.org/api/files.html, only .tc files are listed there. To see .th file, one has to download its source code http://www.vlfeat.org/download/vlfeat-0.9.5-bin.tar.gz. They are under vl directory.). Just wonder what do they mean and relation with normal .h ...

How to repeat a <th> with Pisa (xhtml2pdf)

I'm generating a PDF from HTML using Pisa. The pisa documentation (section 11.3) says that it is possible to repeat a row "It is possible to repeat table rows if a page break occurs within a table. The number of repeated rows is passed in the attribute repeat." Their example code is: <table repeat="1">> <tr><th>Column 1</th><th>...<...