{"id":1369,"date":"2024-11-10T13:24:17","date_gmt":"2024-11-10T05:24:17","guid":{"rendered":"https:\/\/fwq.ai\/blog\/1369\/"},"modified":"2024-11-10T13:24:17","modified_gmt":"2024-11-10T05:24:17","slug":"css-%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e9%bc%a0%e6%a0%87%e6%82%ac%e5%81%9c%e5%9b%be%e7%89%87%e5%8f%98%e4%ba%ae%ef%bc%8c%e5%8f%88%e4%b8%8d%e5%bd%b1%e5%93%8d%e7%82%b9%e5%87%bb%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/1369\/","title":{"rendered":"CSS \u5982\u4f55\u5b9e\u73b0\u9f20\u6807\u60ac\u505c\u56fe\u7247\u53d8\u4eae\uff0c\u53c8\u4e0d\u5f71\u54cd\u70b9\u51fb\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173038202514860.jpg\" class=\"aligncenter\" title=\"CSS \u5982\u4f55\u5b9e\u73b0\u9f20\u6807\u60ac\u505c\u56fe\u7247\u53d8\u4eae\uff0c\u53c8\u4e0d\u5f71\u54cd\u70b9\u51fb\uff1f\u63d2\u56fe\" alt=\"CSS \u5982\u4f55\u5b9e\u73b0\u9f20\u6807\u60ac\u505c\u56fe\u7247\u53d8\u4eae\uff0c\u53c8\u4e0d\u5f71\u54cd\u70b9\u51fb\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong> \u5982\u4f55\u5b9e\u73b0\u9f20\u6807\u60ac\u505c\u56fe\u7247\u53d8\u4eae\uff0c\u4e0d\u5f71\u54cd\u70b9\u51fb<\/strong><\/p>\n<p>\u4e3a\u4e86\u5b9e\u73b0\u7ed9\u56fe\u7247\u589e\u52a0\u9f20\u6807\u60ac\u505c\u53d8\u4eae\u6548\u679c\uff0c\u5f88\u591a\u65f6\u5019\u4f1a\u7528\u5230\u5728\u56fe\u7247\u4e0a\u65b9\u589e\u52a0\u4e00\u4e2a before \u4f2a\u7c7b\uff0c\u5728\u60ac\u505c\u65f6\u6539\u53d8\u5176\u80cc\u666f\u989c\u8272\u3002\u4f46\u5f53\u56fe\u7247\u9700\u8981\u88ab\u70b9\u51fb\u89e6\u53d1\u4e8b\u4ef6\u65f6\uff0c\u8fd9\u4e2a before \u4f2a\u7c7b\u5374\u4f1a\u963b\u788d\u70b9\u51fb\u3002<\/p>\n<p>\u4e00\u79cd\u89e3\u51b3\u65b9\u6cd5\u662f\u5229\u7528 :hover \u9009\u62e9\u5668\uff0c\u5728\u9f20\u6807\u7ecf\u8fc7\u65f6\u76f4\u63a5\u4fee\u6539\u56fe\u7247\u7684 opacity \u5c5e\u6027\uff0c\u8ba9\u56fe\u7247\u672c\u8eab\u53d8\u4eae\u3002\u5f53\u7136\uff0c\u524d\u63d0\u662f\u56fe\u7247\u5bb9\u5668\u7684\u80cc\u666f\u8272\u5fc5\u987b\u4e3a\u767d\u8272\u3002<\/p>\n<pre>.image:hover {\n    opacity: 0.7;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5982\u679c\u4ecd\u7136\u9700\u8981\u4f7f\u7528 before \u4f2a\u7c7b\uff0c\u53ef\u4ee5\u4f7f\u7528 pointer-events css \u5c5e\u6027\u5c06\u5176\u8bbe\u7f6e\u4e3a none\uff0c\u8fd9\u6837\u9f20\u6807\u60ac\u505c\u65f6\u5c31\u4e0d\u4f1a\u89e6\u53d1 before \u4f2a\u7c7b\u7684\u4e8b\u4ef6\uff0c\u4ece\u800c\u53ef\u4ee5\u7a7f\u900f\u5b83\u70b9\u51fb\u5230\u56fe\u7247\u3002<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>.image:before {\n    pointer-events: none;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9f20\u6807\u60ac\u505c\u56fe\u7247\u53d8\u4eae\uff0c\u540c\u65f6\u53c8\u4e0d\u5f71\u54cd\u56fe\u7247\u7684\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fCSS \u5982\u4f55\u5b9e\u73b0\u9f20\u6807\u60ac\u505c\u56fe\u7247\u53d8\u4eae\uff0c\u53c8\u4e0d\u5f71\u54cd\u70b9\u51fb\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5b9e\u73b0\u9f20\u6807\u60ac\u505c\u56fe\u7247\u53d8\u4eae\uff0c\u4e0d\u5f71\u54cd\u70b9\u51fb \u4e3a\u4e86\u5b9e\u73b0\u7ed9\u56fe\u7247\u589e\u52a0\u9f20\u6807\u60ac\u505c\u53d8\u4eae\u6548\u679c\uff0c\u5f88\u591a\u65f6\u5019\u4f1a\u7528\u5230\u5728\u56fe\u7247\u4e0a\u65b9\u589e\u52a0\u4e00\u4e2a before \u4f2a\u7c7b\uff0c\u5728\u60ac\u505c\u65f6\u6539\u53d8\u5176\u80cc\u666f\u989c\u8272\u3002\u4f46\u5f53\u56fe\u7247\u9700\u8981\u88ab\u70b9\u51fb\u89e6\u53d1\u4e8b\u4ef6\u65f6\uff0c\u8fd9\u4e2a before \u4f2a\u7c7b\u5374\u4f1a\u963b\u788d\u70b9\u51fb\u3002 \u4e00\u79cd\u89e3\u51b3\u65b9\u6cd5\u662f\u5229\u7528 :hover \u9009\u62e9\u5668\uff0c\u5728\u9f20\u6807\u7ecf\u8fc7\u65f6\u76f4\u63a5\u4fee\u6539\u56fe\u7247\u7684 opacity \u5c5e\u6027\uff0c\u8ba9\u56fe\u7247\u672c\u8eab\u53d8\u4eae\u3002\u5f53\u7136\uff0c\u524d\u63d0\u662f\u56fe\u7247\u5bb9\u5668\u7684\u80cc\u666f\u8272\u5fc5\u987b\u4e3a\u767d\u8272\u3002 .image:hover { opacity: 0.7; 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