	<td><a href="columns.htm" class="g-color-css3-new">columns</a></td>
						<td>CSS3</td>
						<td>无</td>
						<td>设置或检索对象的列数和每列的宽度。复合属性</td>
					</tr>
					<tr>
						<td><a href="column-width.htm" class="g-color-css3-new">column-width</a></td>
						<td>CSS3</td>
						<td>无</td>
						<td>设置或检索对象每列的宽度</td>
					</tr>
					<tr>
						<td><a href="column-count.htm" class="g-color-css3-new">column-count</a></td>
						<td>C