我正在处理别人编写的某些代码，并且我需要更改一个3块元素。
我正在尝试将第一个块的高度更改为仅与图像一样大。
我找不到控制块高的任何方法，也无法弄清楚是什么设置了高度。
如果您有任何建议，请提供帮助。
谢谢！
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<a href=""><img src="https://i1.adis.ws/i/thebodyshop/UK_trigger_WelcomeCJ_Day0_GroupADiscount_story_1976" width="213" height="auto" style="display:block;height:auto;" class="nomob" alt="1976"></a>
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<a href=""><img src="https://i1.adis.ws/i/thebodyshop/UK_trigger_WelcomeCJ_Day0_GroupADiscount_story_1996" width="213" height="auto" style="display:block;height:auto;" class="nomob" alt="1996"></a>
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We launch our Against Animal Testing campaign.
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<a href=""><img src="https://i1.adis.ws/i/thebodyshop/UK_trigger_WelcomeCJ_Day0_GroupADiscount_story_1998" width="213" height="auto" style="display:block;height:auto;" class="nomob" alt="1998"></a>
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We celebrate 50 years of human rights with Amnesty International.
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答案 0 :(得分：1)
您不能更改第一个块（红色块）的高度，因为它是表格行中的单元格。您可能必须使用<div>元素来控制高度因子。
有关更多详细信息，请参阅此帖子Change Height of a <td> without affecting the whole row height
此外，如果您最关心的是第一块图像下方的空白，则可以1）在下方添加一些内容，或者2）删除“ vertical-align：top;”。红色块的<th>标签的inline-css属性，它将使图像在单元格的中心对齐。
希望这会有所帮助！