{"id":3354,"date":"2024-11-10T10:12:23","date_gmt":"2024-11-10T02:12:23","guid":{"rendered":"https:\/\/fwq.ai\/blog\/3354\/"},"modified":"2024-11-10T10:12:23","modified_gmt":"2024-11-10T02:12:23","slug":"js%e5%a6%82%e4%bd%95%e5%9c%a8%e9%a1%b5%e9%9d%a2%e4%b8%ad%e8%be%93%e5%87%ba","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/3354\/","title":{"rendered":"js\u5982\u4f55\u5728\u9875\u9762\u4e2d\u8f93\u51fa"},"content":{"rendered":"

\n \u8f93\u51fa javascript \u5230 html \u4ee3\u7801\u7684\u65b9\u6cd5\u6709\uff1a\u5728 html \u4ee3\u7801\u4e2d\u76f4\u63a5\u8f93\u51fa javascript\u3002\u4f7f\u7528 document.write() \u65b9\u6cd5\u3002\u64cd\u4f5c dom \u521b\u5efa\u548c\u63d2\u5165 javascript \u5143\u7d20\u3002\u4f7f\u7528\u5916\u90e8\u811a\u672c\u6587\u4ef6\u5f15\u7528 javascript \u4ee3\u7801\u3002\n<\/p><\/blockquote>\n

\"js\u5982\u4f55\u5728\u9875\u9762\u4e2d\u8f93\u51fa\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728\u9875\u9762\u4e2d\u8f93\u51fa JavaScript<\/strong><\/p>\n

\u76f4\u63a5\u8f93\u51fa\u5230 HTML \u4ee3\u7801<\/strong><\/p>\n

\u6700\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u5728 HTML \u4ee3\u7801\u4e2d\u76f4\u63a5\u8f93\u51fa JavaScript\u3002\u53ef\u4ee5\u4f7f\u7528 <script> \u6807\u7b7e\uff0c\u5185\u5bb9\u4e3a\u8981\u8f93\u51fa\u7684 JavaScript \u4ee3\u7801\uff1a<\/script><\/p>\n

<script>\n  console.log(\"Hello World!\");\n<\/script><\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4f7f\u7528 document.write() \u65b9\u6cd5<\/strong><\/p>\n
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document.write(\"<h1>Hello World!<\/h1>\");<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4f7f\u7528 DOM \u64cd\u4f5c<\/strong><\/p>\n
\u53ef\u4ee5\u901a\u8fc7\u64cd\u4f5c DOM \u6765\u5728\u9875\u9762\u4e2d\u521b\u5efa\u548c\u63d2\u5165 JavaScript \u5143\u7d20\uff1a<\/p>\n
    \n
  1. \u521b\u5efa\u4e00\u4e2a\u65b0\u7684 <script> \u5143\u7d20\uff1a<\/script> <\/li>\n<\/ol>\n
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      \n
    1. \u8bbe\u7f6e <script> \u5143\u7d20\u7684 src \u5c5e\u6027\u4e3a\u8981\u8f93\u51fa\u7684 JavaScript \u6587\u4ef6\u7684\u8def\u5f84\uff1a<\/script> <\/li>\n<\/ol>\n
      script.src = \"hello-world.js\";<\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \n
      1. \u5c06 <script> \u5143\u7d20\u6dfb\u52a0\u5230 DOM \u4e2d\uff1a<\/script> <\/li>\n<\/ol>\n
        document.body.appendChild(script);<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \u4f7f\u7528\u5916\u90e8\u811a\u672c\u6587\u4ef6<\/strong><\/p>\n
        \u5982\u679c JavaScript \u4ee3\u7801\u8f83\u591a\u6216\u9700\u8981\u590d\u7528\uff0c\u53ef\u4ee5\u5c06\u5176\u653e\u5728\u5916\u90e8\u811a\u672c\u6587\u4ef6\u4e2d\uff0c\u7136\u540e\u4f7f\u7528 <script> \u6807\u7b7e\u5f15\u7528\u8be5\u6587\u4ef6\uff1a<\/script><\/p>\n
        <script src=\"hello-world.js\"><\/script><\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
        \u4ee5\u4e0a\u5c31\u662fjs\u5982\u4f55\u5728\u9875\u9762\u4e2d\u8f93\u51fa\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":"
        \u8f93\u51fa javascript \u5230 html \u4ee3\u7801\u7684\u65b9\u6cd5\u6709\uff1a\u5728 html \u4ee3\u7801\u4e2d\u76f4\u63a5\u8f93\u51fa javascript\u3002\u4f7f\u7528 document.write() \u65b9\u6cd5\u3002\u64cd\u4f5c dom \u521b\u5efa\u548c\u63d2\u5165 javascript \u5143\u7d20\u3002\u4f7f\u7528\u5916\u90e8\u811a\u672c\u6587\u4ef6\u5f15\u7528 javascript \u4ee3\u7801\u3002 \u5982\u4f55\u5728\u9875\u9762\u4e2d\u8f93\u51fa JavaScript \u76f4\u63a5\u8f93\u51fa\u5230 HTML \u4ee3\u7801 \u6700\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u5728 HTML \u4ee3\u7801\u4e2d\u76f4\u63a5\u8f93\u51fa JavaScript\u3002\u53ef\u4ee5\u4f7f\u7528 <script> \u6807\u7b7e\uff0c\u5185\u5bb9\u4e3a\u8981\u8f93\u51fa\u7684 JavaScript \u4ee3\u7801\uff1a<\/script> <script> console.log(“Hello World!”); <\/script> \u767b\u5f55\u540e\u590d\u5236 \u4f7f\u7528 document.write() \u65b9\u6cd5 \u4e5f\u53ef\u4ee5\u4f7f\u7528 document.write() \u65b9\u6cd5\u5728\u9875\u9762\u4e2d\u8f93\u51fa JavaScript\uff1a document.write(“<h1>Hello World!<\/h1>”); \u767b\u5f55\u540e\u590d\u5236 \u4f7f\u7528 DOM \u64cd\u4f5c \u53ef\u4ee5\u901a\u8fc7\u64cd\u4f5c DOM \u6765\u5728\u9875\u9762\u4e2d\u521b\u5efa\u548c\u63d2\u5165 JavaScript \u5143\u7d20\uff1a \u521b\u5efa\u4e00\u4e2a\u65b0\u7684 <script> \u5143\u7d20\uff1a<\/script> […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-3354","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=3354"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3354\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=3354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=3354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=3354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}