随笔分类 - 前端
前端类
摘要：标签选择器 <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>小米</title> <style type="text/css"> #menu{ background: red; height: 80px; }
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摘要：form 表单总结 <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title
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