W3Schools 在线编辑工具(TIY) V3.0
编辑的代码:
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列
两列布局:
第一列按钮
第一列:This is some text. This is some text. This is some text. This is some text. This is some text.
第二列按钮
第二列:This is some text. This is some text. This is some text. This is some text.