| A | B |
| state | the condition of the element relative to the mouse pointer |
| up image | the state when th emouse pointer is not on top of the element |
| down image | the state when you click the element |
| over image | the state when the mouse pointer is positioned on top of the element |
| over while down image | the state when the mouse pointer is positioned over an element that has een clicked |
| image map | an image that contains at least one hotspot |
| hotspot | a clickable area on an image that works as a link |
| orphaned files | files that are not linked to any pages on the web site |
| <tr> | table row |
| row | a set of cells that go horizontally across a table |
| nested table | a table inside a table |
| column | a set of cells that go vertically down a table |
| split cell | to divide a cell |
| merge cell | to combine cells |
| cell padding | the distance between the cell content and the cell walls |
| cell walls | the lines inside cell borders |
| cell spacing | the distance between cells |
| table headers | provide descriptive info at the top or the sides of a table |
| border | the outline or frame around the table and the cells |
| Layout | the way that elements are placed throughout a page |