HTML Tables Apples 44% Bananas 23% Oranges 13% Other 10% Tables Tables are defined with the <table&g...
HTML Tables
| Apples | 44% |
| Bananas | 23% |
| Oranges | 13% |
| Other | 10% |
Tables
Tables are defined with the <table> tag. A table is divided into rows (with the <tr> tag), and each row is divided into data cells (with the <td> tag). The letters td stands for "table data," which is the content of a data cell. A data cell can contain text, images, lists, paragraphs, forms, horizontal rules, tables, etc.
<table border="1">
<tr>
<td>row 1, cell 1</td>
<td>row 1, cell 2</td>
</tr>
<tr>
<td>row 2, cell 1</td>
<td>row 2, cell 2</td>
</tr>
</table> |
How it looks in a browser:
| row 1, cell 1 | row 1, cell 2 |
| row 2, cell 1 | row 2, cell 2 |
Tables and the Border Attribute
If you do not specify a border attribute the table will be displayed without any borders. Sometimes this can be useful, but most of the time, you want the borders to show.
To display a table with borders, you will have to use the border attribute:
<table border="1">
<tr>
<td>Row 1, cell 1</td>
<td>Row 1, cell 2</td>
</tr>
</table> |
Headings in a Table
Headings in a table are defined with the <th> tag.
<table border="1">
<tr>
<th>Heading</th>
<th>Another Heading</th>
</tr>
<tr>
<td>row 1, cell 1</td>
<td>row 1, cell 2</td>
</tr>
<tr>
<td>row 2, cell 1</td>
<td>row 2, cell 2</td>
</tr>
</table> |
How it looks in a browser:
| Heading | Another Heading |
| row 1, cell 1 | row 1, cell 2 |
| row 2, cell 1 | row 2, cell 2 |
Empty Cells in a Table
Table cells with no content are not displayed very well in most browsers.
<table border="1">
<tr>
<td>row 1, cell 1</td>
<td>row 1, cell 2</td>
</tr>
<tr>
<td>row 2, cell 1</td>
<td></td>
</tr>
</table> |
How it looks in a browser:
| row 1, cell 1 | row 1, cell 2 |
| row 2, cell 1 |
|
Note that the borders around the empty table cell are missing (NB! Mozilla Firefox displays the border).
To avoid this, add a non-breaking space ( ) to empty data cells, to make the borders visible:
<table border="1">
<tr>
<td>row 1, cell 1</td>
<td>row 1, cell 2</td>
</tr>
<tr>
<td>row 2, cell 1</td>
<td> </td>
</tr>
</table> |
How it looks in a browser:
| row 1, cell 1 | row 1, cell 2 |
| row 2, cell 1 | |
