{"id":411,"date":"2024-12-21T14:08:37","date_gmt":"2024-12-21T06:08:37","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=411"},"modified":"2024-12-21T14:08:37","modified_gmt":"2024-12-21T06:08:37","slug":"html-%e5%b8%b8%e8%a7%81%e7%9a%84%e7%89%b9%e6%ae%8a%e5%ad%97%e7%ac%a6","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2024\/12\/21\/html-%e5%b8%b8%e8%a7%81%e7%9a%84%e7%89%b9%e6%ae%8a%e5%ad%97%e7%ac%a6\/","title":{"rendered":"HTML \u5e38\u89c1\u7684\u7279\u6b8a\u5b57\u7b26"},"content":{"rendered":"\n
\n

\u5728 HTML \u4e2d\uff0c\u67d0\u4e9b\u5b57\u7b26\u5177\u6709\u7279\u6b8a\u610f\u4e49\uff0c\u4f8b\u5982 <<\/code>\u3001><\/code>\u3001&<\/code>\u3001\"<\/code> \u548c '<\/code> \u7b49\u3002\u8fd9\u4e9b\u5b57\u7b26\u5728 HTML \u6587\u6863\u4e2d\u5177\u6709\u7279\u5b9a\u7684\u529f\u80fd\uff0c\u56e0\u6b64\u9700\u8981\u4f7f\u7528 \u5b57\u7b26\u5b9e\u4f53<\/strong> \u6765\u663e\u793a\u5b83\u4eec\u7684\u539f\u59cb\u5f62\u5f0f\u3002\u5b57\u7b26\u5b9e\u4f53\u662f\u4e00\u79cd\u4ee5 &<\/code> \u5f00\u5934\uff0c\u4ee5 ;<\/code> \u7ed3\u5c3e\u7684\u4ee3\u7801\uff0c\u4ee3\u8868\u7279\u6b8a\u5b57\u7b26\u3002<\/p>\n<\/blockquote>\n\n\n\n

\u5e38\u89c1\u7684 HTML \u7279\u6b8a\u5b57\u7b26\u53ca\u5176\u5b57\u7b26\u5b9e\u4f53<\/h3>\n\n\n\n

1. \u57fa\u672c HTML \u7279\u6b8a\u5b57\u7b26<\/strong><\/h4>\n\n\n\n
\u5b57\u7b26<\/th>\u5b9e\u4f53\u540d\u79f0<\/th>\u5b9e\u4f53\u4ee3\u7801<\/th>\u8bf4\u660e<\/th><\/tr><\/thead>
<<\/code><\/td>&lt;<\/code><\/td>&#60;<\/code><\/td>\u5c0f\u4e8e\u53f7\uff08less than\uff09<\/td><\/tr>
><\/code><\/td>&gt;<\/code><\/td>&#62;<\/code><\/td>\u5927\u4e8e\u53f7\uff08greater than\uff09<\/td><\/tr>
&<\/code><\/td>&amp;<\/code><\/td>&#38;<\/code><\/td>\u4e0e\u53f7\uff08ampersand\uff09<\/td><\/tr>
\"<\/code><\/td>&quot;<\/code><\/td>&#34;<\/code><\/td>\u53cc\u5f15\u53f7\uff08double quote\uff09<\/td><\/tr>
'<\/code><\/td>&apos;<\/code><\/td>&#39;<\/code><\/td>\u5355\u5f15\u53f7\uff08apostrophe\uff09<\/td><\/tr>
<\/td>&nbsp;<\/code><\/td>&#160;<\/code><\/td>\u4e0d\u95f4\u65ad\u7a7a\u683c\uff08non-breaking space\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

2. \u6570\u5b66\u7b26\u53f7<\/strong><\/h4>\n\n\n\n
\u5b57\u7b26<\/th>\u5b9e\u4f53\u540d\u79f0<\/th>\u5b9e\u4f53\u4ee3\u7801<\/th>\u8bf4\u660e<\/th><\/tr><\/thead>
+<\/code><\/td>&plus;<\/code><\/td>&#43;<\/code><\/td>\u52a0\u53f7\uff08plus\uff09<\/td><\/tr>
-<\/code><\/td>&minus;<\/code><\/td>&#45;<\/code><\/td>\u51cf\u53f7\uff08minus\uff09<\/td><\/tr>
\u00d7<\/code><\/td>&times;<\/code><\/td>&#215;<\/code><\/td>\u4e58\u53f7\uff08multiplication\uff09<\/td><\/tr>
\u00f7<\/code><\/td>&divide;<\/code><\/td>&#247;<\/code><\/td>\u9664\u53f7\uff08division\uff09<\/td><\/tr>
\u00b1<\/code><\/td>&plusmn;<\/code><\/td>&#177;<\/code><\/td>\u6b63\u8d1f\u53f7\uff08plus-minus\uff09<\/td><\/tr>
\u2248<\/code><\/td>&asymp;<\/code><\/td>&#8776;<\/code><\/td>\u7ea6\u7b49\u4e8e\uff08almost equal\uff09<\/td><\/tr>
\u2260<\/code><\/td>&ne;<\/code><\/td>&#8800;<\/code><\/td>\u4e0d\u7b49\u4e8e\uff08not equal\uff09<\/td><\/tr>
\u2264<\/code><\/td>&le;<\/code><\/td>&#8804;<\/code><\/td>\u5c0f\u4e8e\u7b49\u4e8e\uff08less than or equal\uff09<\/td><\/tr>
\u2265<\/code><\/td>&ge;<\/code><\/td>&#8805;<\/code><\/td>\u5927\u4e8e\u7b49\u4e8e\uff08greater than or equal\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

3. \u8d27\u5e01\u7b26\u53f7<\/strong><\/h4>\n\n\n\n
\u5b57\u7b26<\/th>\u5b9e\u4f53\u540d\u79f0<\/th>\u5b9e\u4f53\u4ee3\u7801<\/th>\u8bf4\u660e<\/th><\/tr><\/thead>
$<\/code><\/td>&dollar;<\/code><\/td>&#36;<\/code><\/td>\u7f8e\u5143\u7b26\u53f7\uff08dollar\uff09<\/td><\/tr>
\u20ac<\/code><\/td>&euro;<\/code><\/td>&#8364;<\/code><\/td>\u6b27\u5143\u7b26\u53f7\uff08euro\uff09<\/td><\/tr>
\u00a3<\/code><\/td>&pound;<\/code><\/td>&#163;<\/code><\/td>\u82f1\u9551\u7b26\u53f7\uff08pound\uff09<\/td><\/tr>
\u00a5<\/code><\/td>&yen;<\/code><\/td>&#165;<\/code><\/td>\u65e5\u5143\u7b26\u53f7\uff08yen\uff09<\/td><\/tr>
\u20b9<\/code><\/td>&rupee;<\/code><\/td>&#8377;<\/code><\/td>\u5370\u5ea6\u5362\u6bd4\uff08rupee\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

4. \u7248\u6743\u548c\u6ce8\u518c\u7b26\u53f7<\/strong><\/h4>\n\n\n\n
\u5b57\u7b26<\/th>\u5b9e\u4f53\u540d\u79f0<\/th>\u5b9e\u4f53\u4ee3\u7801<\/th>\u8bf4\u660e<\/th><\/tr><\/thead>
\u00a9<\/code><\/td>&copy;<\/code><\/td>&#169;<\/code><\/td>\u7248\u6743\u7b26\u53f7\uff08copyright\uff09<\/td><\/tr>
\u00ae<\/code><\/td>&reg;<\/code><\/td>&#174;<\/code><\/td>\u6ce8\u518c\u5546\u6807\uff08registered trademark\uff09<\/td><\/tr>
\u2122<\/code><\/td>&trade;<\/code><\/td>&#8482;<\/code><\/td>\u5546\u6807\uff08trademark\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

5. \u5e0c\u814a\u5b57\u6bcd<\/strong><\/h4>\n\n\n\n
\u5b57\u7b26<\/th>\u5b9e\u4f53\u540d\u79f0<\/th>\u5b9e\u4f53\u4ee3\u7801<\/th>\u8bf4\u660e<\/th><\/tr><\/thead>
\u03b1<\/code><\/td>&alpha;<\/code><\/td>&#945;<\/code><\/td>\u5e0c\u814a\u5b57\u6bcd Alpha<\/td><\/tr>
\u03b2<\/code><\/td>&beta;<\/code><\/td>&#946;<\/code><\/td>\u5e0c\u814a\u5b57\u6bcd Beta<\/td><\/tr>
\u03b3<\/code><\/td>&gamma;<\/code><\/td>&#947;<\/code><\/td>\u5e0c\u814a\u5b57\u6bcd Gamma<\/td><\/tr>
\u03b4<\/code><\/td>&delta;<\/code><\/td>&#948;<\/code><\/td>\u5e0c\u814a\u5b57\u6bcd Delta<\/td><\/tr>
\u03c0<\/code><\/td>&pi;<\/code><\/td>&#960;<\/code><\/td>\u5e0c\u814a\u5b57\u6bcd Pi<\/td><\/tr>
\u03a9<\/code><\/td>&omega;<\/code><\/td>&#937;<\/code><\/td>\u5e0c\u814a\u5b57\u6bcd Omega<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

6. \u7bad\u5934\u7b26\u53f7<\/strong><\/h4>\n\n\n\n
\u5b57\u7b26<\/th>\u5b9e\u4f53\u540d\u79f0<\/th>\u5b9e\u4f53\u4ee3\u7801<\/th>\u8bf4\u660e<\/th><\/tr><\/thead>
\u2190<\/code><\/td>&larr;<\/code><\/td>&#8592;<\/code><\/td>\u5de6\u7bad\u5934\uff08left arrow\uff09<\/td><\/tr>
\u2192<\/code><\/td>&rarr;<\/code><\/td>&#8594;<\/code><\/td>\u53f3\u7bad\u5934\uff08right arrow\uff09<\/td><\/tr>
\u2191<\/code><\/td>&uarr;<\/code><\/td>&#8593;<\/code><\/td>\u4e0a\u7bad\u5934\uff08up arrow\uff09<\/td><\/tr>
\u2193<\/code><\/td>&darr;<\/code><\/td>&#8595;<\/code><\/td>\u4e0b\u7bad\u5934\uff08down arrow\uff09<\/td><\/tr>
\u2194<\/code><\/td>&harr;<\/code><\/td>&#8596;<\/code><\/td>\u6c34\u5e73\u7bad\u5934\uff08left-right arrow\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

7. \u5176\u4ed6\u5e38\u89c1\u5b57\u7b26<\/strong><\/h4>\n\n\n\n
\u5b57\u7b26<\/th>\u5b9e\u4f53\u540d\u79f0<\/th>\u5b9e\u4f53\u4ee3\u7801<\/th>\u8bf4\u660e<\/th><\/tr><\/thead>
\u00a9<\/code><\/td>&copy;<\/code><\/td>&#169;<\/code><\/td>\u7248\u6743\u7b26\u53f7\uff08copyright\uff09<\/td><\/tr>
\u00d7<\/code><\/td>&times;<\/code><\/td>&#215;<\/code><\/td>\u4e58\u53f7\uff08multiplication\uff09<\/td><\/tr>
\u00f7<\/code><\/td>&divide;<\/code><\/td>&#247;<\/code><\/td>\u9664\u53f7\uff08division\uff09<\/td><\/tr>
\u00ae<\/code><\/td>&reg;<\/code><\/td>&#174;<\/code><\/td>\u6ce8\u518c\u5546\u6807\uff08registered trademark\uff09<\/td><\/tr>
\u2260<\/code><\/td>&ne;<\/code><\/td>&#8800;<\/code><\/td>\u4e0d\u7b49\u4e8e\uff08not equal\uff09<\/td><\/tr>
\u00b1<\/code><\/td>&plusmn;<\/code><\/td>&#177;<\/code><\/td>\u6b63\u8d1f\u53f7\uff08plus-minus\uff09<\/td><\/tr>
\u2665<\/code><\/td>&hearts;<\/code><\/td>&#9829;<\/code><\/td>\u7231\u5fc3\uff08hearts symbol\uff09<\/td><\/tr>
\u266a<\/code><\/td>&sung;<\/code><\/td>&#9834;<\/code><\/td>\u97f3\u7b26\uff08music note\uff09<\/td><\/tr>
\u2660<\/code><\/td>&spades;<\/code><\/td>&#9824;<\/code><\/td>\u9ed1\u6843\uff08spades symbol\uff09<\/td><\/tr>
\u2663<\/code><\/td>&clubs;<\/code><\/td>&#9827;<\/code><\/td>\u6885\u82b1\uff08clubs symbol\uff09<\/td><\/tr>
\u2666<\/code><\/td>&diams;<\/code><\/td>&#9830;<\/code><\/td>\u65b9\u5757\uff08diamonds symbol\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n\n\n\n

\u4f7f\u7528\u7279\u6b8a\u5b57\u7b26\u7684\u573a\u666f<\/strong><\/h3>\n\n\n\n
    \n
  1. \u9632\u6b62 HTML \u89e3\u6790\u9519\u8bef<\/strong>\uff1a\u6709\u4e9b\u5b57\u7b26\u5728 HTML \u4e2d\u6709\u7279\u6b8a\u7684\u610f\u4e49\uff0c\u4f8b\u5982 <<\/code> \u548c ><\/code>, \u5982\u679c\u9700\u8981\u663e\u793a\u8fd9\u4e9b\u5b57\u7b26\uff0c\u5c31\u5fc5\u987b\u4f7f\u7528\u5b57\u7b26\u5b9e\u4f53\u3002<\/li>\n\n\n\n
  2. HTML \u8868\u5355\u8f93\u5165<\/strong>\uff1a\u5982\u679c\u7528\u6237\u8f93\u5165\u5305\u542b\u7279\u6b8a\u5b57\u7b26\uff08\u4f8b\u5982 &<\/code>\uff09\uff0c\u9700\u8981\u5728\u540e\u53f0\u5904\u7406\u65f6\u786e\u4fdd\u5b83\u4eec\u4e0d\u4f1a\u5f15\u8d77 HTML \u89e3\u6790\u95ee\u9898\uff0c\u4f7f\u7528\u5b57\u7b26\u5b9e\u4f53\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u505a\u6cd5\u3002<\/li>\n\n\n\n
  3. \u663e\u793a\u7b26\u53f7\u548c\u56fe\u6807<\/strong>\uff1a\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u5b9e\u4f53\u6765\u663e\u793a\u6570\u5b66\u7b26\u53f7\u3001\u8d27\u5e01\u7b26\u53f7\u3001\u5546\u6807\u7b26\u53f7\u7b49\uff0c\u800c\u4e0d\u9700\u8981\u989d\u5916\u7684\u56fe\u7247\u6216 CSS\u3002<\/li>\n<\/ol>\n\n\n\n
    \n\n\n\n

    \u603b\u7ed3<\/strong><\/h3>\n\n\n\n

    \u5728 HTML \u4e2d\uff0c\u7279\u6b8a\u5b57\u7b26\u7684\u6b63\u786e\u663e\u793a\u662f\u901a\u8fc7\u5b57\u7b26\u5b9e\u4f53\u6765\u5b9e\u73b0\u7684\u3002\u5e38\u7528\u7684\u7279\u6b8a\u5b57\u7b26\u5305\u62ec\u6807\u70b9\u7b26\u53f7\u3001\u6570\u5b66\u7b26\u53f7\u3001\u8d27\u5e01\u7b26\u53f7\u3001\u5e0c\u814a\u5b57\u6bcd\u3001\u7bad\u5934\u7b26\u53f7\u7b49\u3002\u638c\u63e1\u8fd9\u4e9b\u7279\u6b8a\u5b57\u7b26\u7684\u5b9e\u4f53\u4ee3\u7801\uff0c\u5bf9\u4e8e\u786e\u4fdd\u7f51\u9875\u7684\u6b63\u786e\u663e\u793a\u548c\u826f\u597d\u7684\u517c\u5bb9\u6027\u81f3\u5173\u91cd\u8981\u3002\u66f4\u591a\u8be6\u7ec6\u5185\u5bb9\u8bf7\u5173\u6ce8\u5176\u4ed6\u76f8\u5173\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u5728 HTML \u4e2d\uff0c\u67d0\u4e9b\u5b57\u7b26\u5177\u6709\u7279\u6b8a\u610f\u4e49\uff0c\u4f8b\u5982 <\u3001>\u3001&\u3001” \u548c ‘ \u7b49\u3002\u8fd9\u4e9b\u5b57\u7b26\u5728 HT […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[],"class_list":["post-411","post","type-post","status-publish","format-standard","hentry","category-html"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=411"}],"version-history":[{"count":1,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/411\/revisions"}],"predecessor-version":[{"id":412,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/411\/revisions\/412"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=411"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=411"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}