<span style="color: #008080;"> 1</span> <span style="color: #000000;">内容详细标签: </span><span style="color: #008080;"> 2</span> <span style="color: #008080;"> 3</span> <span style="color: #0000ff;"><span style="color: #800000;">h1</span><span style="color: #0000ff;">></span>~<span style="color: #0000ff;"><span style="color: #800000;">h6</span><span style="color: #0000ff;">></span><span style="color: #000000;">标题标签 </span><span style="color: #008080;"> 4</span> <span style="color: #0000ff;"><span style="color: #800000;">pre</span><span style="color: #0000ff;">></span><span style="color: #000000;">格式化文本 </span><span style="color: #008080;"> 5</span> <span style="color: #0000ff;"><span style="color: #800000;">u</span><span style="color: #0000ff;">></span><span style="color: #000000;">下划线(underline) </span><span style="color: #008080;"> 6</span> <span style="color: #0000ff;"><span style="color: #800000;">i</span><span style="color: #0000ff;">></span><span style="color: #000000;">斜体字(italics) </span><span style="color: #008080;"> 7</span> <span style="color: #0000ff;"><span style="color: #800000;">cite</span><span style="color: #0000ff;">></span><span style="color: #000000;">引用,通常为斜体 </span><span style="color: #008080;"> 8</span> <span style="color: #0000ff;"><span style="color: #800000;">em</span><span style="color: #0000ff;">></span><span style="color: #000000;">强调文本通常为斜体 </span><span style="color: #008080;"> 9</span> <span style="color: #0000ff;"><span style="color: #800000;">strong</span><span style="color: #0000ff;">></span><span style="color: #000000;">加重文本,通常为黑体 </span><span style="color: #008080;">10</span> <span style="color: #0000ff;"><span style="color: #800000;">font</span><span style="color: #0000ff;">></span><span style="color: #000000;">设置字体、字体大小、颜色等 </span><span style="color: #008080;">11</span> <span style="color: #0000ff;"><span style="color: #800000;">big</span><span style="color: #0000ff;">><span style="color: #800000;">small</span><span style="color: #0000ff;">></span><span style="color: #000000;">字体变大和字体变小 </span><span style="color: #008080;">12</span> <span style="color: #0000ff;"><span style="color: #800000;">del</span><span style="color: #0000ff;">></span><span style="color: #000000;">加删除线 </span><span style="color: #008080;">13</span> <span style="color: #0000ff;"><span style="color: #800000;">code</span><span style="color: #0000ff;">></span><span style="color: #000000;">程序码 </span><span style="color: #008080;">14</span> <span style="color: #0000ff;"><span style="color: #800000;">kbd</span><span style="color: #0000ff;">></span><span style="color: #000000;">定义键盘文本 </span><span style="color: #008080;">15</span> <span style="color: #0000ff;"><span style="color: #800000;">blockquote</span><span style="color: #0000ff;">></span><span style="color: #000000;">块引用,通常是缩进 </span><span style="color: #008080;">16</span> <span style="color: #0000ff;"><span style="color: #800000;">address</span><span style="color: #0000ff;">></span><span style="color: #000000;">地址标签 </span><span style="color: #008080;">17</span> <span style="color: #0000ff;"><span style="color: #800000;">sup</span><span style="color: #0000ff;">></span><span style="color: #000000;">上标 </span><span style="color: #008080;">18</span> <span style="color: #0000ff;"><span style="color: #800000;">sub</span><span style="color: #0000ff;">></span><span style="color: #000000;">下标 </span><span style="color: #008080;">19</span> <span style="color: #0000ff;"><span style="color: #800000;">br</span><span style="color: #0000ff;">></span><span style="color: #000000;">换行 </span><span style="color: #008080;">20</span> <span style="color: #0000ff;"><span style="color: #800000;">hr</span><span style="color: #0000ff;">></span><span style="color: #000000;">水平线 </span><span style="color: #008080;">21</span> <span style="color: #008080;">22</span> <span style="color: #000000;">列表标签: </span><span style="color: #008080;">23</span> <span style="color: #008080;">24</span> <span style="color: #0000ff;"><span style="color: #800000;">dl</span><span style="color: #0000ff;">></span>、<span style="color: #0000ff;"><span style="color: #800000;">dt</span><span style="color: #0000ff;">></span>和<span style="color: #0000ff;"><span style="color: #800000;">dd</span><span style="color: #0000ff;">></span><span style="color: #000000;">是定义列表的标签 </span><span style="color: #008080;">25</span> <span style="color: #0000ff;"><span style="color: #800000;">ul</span><span style="color: #0000ff;">></span>和<span style="color: #0000ff;"><span style="color: #800000;">li</span><span style="color: #0000ff;">></span><span style="color: #000000;">无序列表 </span><span style="color: #008080;">26</span> <span style="color: #0000ff;"><span style="color: #800000;">ol</span><span style="color: #0000ff;">></span>和<span style="color: #0000ff;"><span style="color: #800000;">li</span><span style="color: #0000ff;">></span><span style="color: #000000;">有序列表 </span><span style="color: #008080;">27</span> <span style="color: #008080;">28</span> <span style="color: #000000;">表格标签: </span><span style="color: #008080;">29</span> <span style="color: #008080;">30</span> <span style="color: #0000ff;"><span style="color: #800000;">table</span><span style="color: #0000ff;">></span>、<span style="color: #0000ff;"><span style="color: #800000;">tbody</span><span style="color: #0000ff;">></span>、<span style="color: #0000ff;"><span style="color: #800000;">tr</span><span style="color: #0000ff;">></span>、<span style="color: #0000ff;"><span style="color: #800000;">th</span><span style="color: #0000ff;">></span>和<span style="color: #0000ff;"><span style="color: #800000;">td</span><span style="color: #0000ff;">></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span>

WebdevelopmentreliesonHTML,CSS,andJavaScript:1)HTMLstructurescontent,2)CSSstylesit,and3)JavaScriptaddsinteractivity,formingthebasisofmodernwebexperiences.

The role of HTML is to define the structure and content of a web page through tags and attributes. 1. HTML organizes content through tags such as , making it easy to read and understand. 2. Use semantic tags such as, etc. to enhance accessibility and SEO. 3. Optimizing HTML code can improve web page loading speed and user experience.

HTMLisaspecifictypeofcodefocusedonstructuringwebcontent,while"code"broadlyincludeslanguageslikeJavaScriptandPythonforfunctionality.1)HTMLdefineswebpagestructureusingtags.2)"Code"encompassesawiderrangeoflanguagesforlogicandinteract

HTML, CSS and JavaScript are the three pillars of web development. 1. HTML defines the web page structure and uses tags such as, etc. 2. CSS controls the web page style, using selectors and attributes such as color, font-size, etc. 3. JavaScript realizes dynamic effects and interaction, through event monitoring and DOM operations.

HTML defines the web structure, CSS is responsible for style and layout, and JavaScript gives dynamic interaction. The three perform their duties in web development and jointly build a colorful website.

HTML is suitable for beginners because it is simple and easy to learn and can quickly see results. 1) The learning curve of HTML is smooth and easy to get started. 2) Just master the basic tags to start creating web pages. 3) High flexibility and can be used in combination with CSS and JavaScript. 4) Rich learning resources and modern tools support the learning process.

AnexampleofastartingtaginHTMLis,whichbeginsaparagraph.StartingtagsareessentialinHTMLastheyinitiateelements,definetheirtypes,andarecrucialforstructuringwebpagesandconstructingtheDOM.

How to design the dotted line segmentation effect in the menu? When designing menus, it is usually not difficult to align left and right between the dish name and price, but how about the dotted line or point in the middle...


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