Click the Web site link on the sample page to see examples of hex codes and color combinations. Note the attributes to select a color for a link, the active link, and a visited link. Tables in HTML You can organize information in tables made up of rows and columns, where the information is displayed in the cells of each row. Columns may have optional column headings. In a table, the number of columns in the table is set to the number of data cells in the longest row.
Blank cells fill any extra columns in the shorter rows.
The width of the columns is set to the width of the largest data item in a column. A group of heading tags will be treated as a row of data cells, but will usually be rendered in bold type. The colspan attribute in the header makes that data row span three columns. The rowspan applies to the first data item in the row, and the other data items in the same row only occupy one row. The data items in rows 2 and 3 are automatically bumped to columns 2 and 3 because of the rowspan used in the first row.