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📜  不允许复制 html 代码示例

📅  最后修改于: 2022-03-11 14:52:58.933000             🧑  作者: Mango

代码示例1
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
-o-user-select: none;
user-select: none;