{"id":3022,"date":"2024-11-10T17:47:57","date_gmt":"2024-11-10T09:47:57","guid":{"rendered":"https:\/\/fwq.ai\/blog\/3022\/"},"modified":"2024-11-10T17:47:57","modified_gmt":"2024-11-10T09:47:57","slug":"%e4%bd%bf%e7%94%a8-outerhtml-%e6%9b%bf%e6%8d%a2-dom-%e5%85%83%e7%b4%a0%e5%90%8e%ef%bc%8cclick-%e4%ba%8b%e4%bb%b6%e5%a4%b1%e6%95%88%e6%80%8e%e4%b9%88%e5%8a%9e%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/3022\/","title":{"rendered":"\u4f7f\u7528 outerHTML \u66ff\u6362 DOM \u5143\u7d20\u540e\uff0cclick \u4e8b\u4ef6\u5931\u6548\u600e\u4e48\u529e\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173096828779186.jpg\" class=\"aligncenter\" title=\"\u4f7f\u7528 outerHTML \u66ff\u6362 DOM \u5143\u7d20\u540e\uff0cclick \u4e8b\u4ef6\u5931\u6548\u600e\u4e48\u529e\uff1f\u63d2\u56fe\" alt=\"\u4f7f\u7528 outerHTML \u66ff\u6362 DOM \u5143\u7d20\u540e\uff0cclick \u4e8b\u4ef6\u5931\u6548\u600e\u4e48\u529e\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>outerhtml \u6dfb\u52a0\u7684 click \u4e8b\u4ef6\u65e0\u6548\uff1f<\/strong><\/p>\n<p>outerHTML \u53ef\u4ee5\u7528\u4e8e\u66ff\u6362 DOM \u5143\u7d20\u4e2d\u7684\u5185\u5bb9\uff0c\u4f46\u5b83\u4f1a\u4e22\u5931\u539f\u6709\u5143\u7d20\u7684\u4e8b\u4ef6\u76d1\u542c\u5668\u3002\u5f53\u4f7f\u7528 outerHTML \u66ff\u6362\u5305\u542b\u81ea\u5b9a\u4e49\u6807\u8bb0\u7684\u6587\u672c\u65f6\uff0c\u6dfb\u52a0\u7684 click \u4e8b\u4ef6\u65e0\u6cd5\u89e6\u53d1\u3002\u8fd9\u662f\u56e0\u4e3a\u81ea\u5b9a\u4e49\u6807\u8bb0\u662f\u5916\u7f6e\u7684\uff0c\u5b83\u4e0d\u5728\u66ff\u6362\u524d\u7684 DOM \u5143\u7d20\u4e2d\uff0c\u56e0\u6b64\u65e0\u6cd5\u7ee7\u627f\u5176\u4e8b\u4ef6\u76d1\u542c\u5668\u3002<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n<p>\u76f4\u63a5\u76d1\u542c\u5305\u542b\u81ea\u5b9a\u4e49\u6807\u8bb0\u7684 div \u7684\uff0c\u5e76\u5224\u65ad\u70b9\u51fb\u7684\u76ee\u6807\u5143\u7d20\u662f\u5426\u662f span\u3002\u5982\u679c\u662f span\uff0c\u5219\u5220\u9664\u8be5\u8282\u70b9\u3002<\/p>\n<pre>handleClick(e) {\n  \/\/ \u5224\u65ad\u70b9\u51fb\u7684\u662f SPAN \u8282\u70b9(\u5220\u9664\u56fe\u6807)\n  if (e.target.nodeName === \"SPAN\") {\n    \/\/ \u5982\u679c\u662f\u5220\u9664\u6309\u94ae\uff0c\u5220\u9664\u6807\u7b7e\n    e.target.parentNode.remove();\n  }\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5373\u4f7f\u4f7f\u7528 outerHTML \u66ff\u6362\u5143\u7d20\uff0c\u4e5f\u53ef\u4ee5\u7ee7\u7eed\u89e6\u53d1\u6dfb\u52a0\u7684 click \u4e8b\u4ef6\u3002<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u4f7f\u7528 outerHTML \u66ff\u6362 DOM \u5143\u7d20\u540e\uff0cclick \u4e8b\u4ef6\u5931\u6548\u600e\u4e48\u529e\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>outerhtml \u6dfb\u52a0\u7684 click \u4e8b\u4ef6\u65e0\u6548\uff1f outerHTML \u53ef\u4ee5\u7528\u4e8e\u66ff\u6362 DOM \u5143\u7d20\u4e2d\u7684\u5185\u5bb9\uff0c\u4f46\u5b83\u4f1a\u4e22\u5931\u539f\u6709\u5143\u7d20\u7684\u4e8b\u4ef6\u76d1\u542c\u5668\u3002\u5f53\u4f7f\u7528 outerHTML \u66ff\u6362\u5305\u542b\u81ea\u5b9a\u4e49\u6807\u8bb0\u7684\u6587\u672c\u65f6\uff0c\u6dfb\u52a0\u7684 click \u4e8b\u4ef6\u65e0\u6cd5\u89e6\u53d1\u3002\u8fd9\u662f\u56e0\u4e3a\u81ea\u5b9a\u4e49\u6807\u8bb0\u662f\u5916\u7f6e\u7684\uff0c\u5b83\u4e0d\u5728\u66ff\u6362\u524d\u7684 DOM \u5143\u7d20\u4e2d\uff0c\u56e0\u6b64\u65e0\u6cd5\u7ee7\u627f\u5176\u4e8b\u4ef6\u76d1\u542c\u5668\u3002 \u89e3\u51b3\u65b9\u6848\uff1a \u76f4\u63a5\u76d1\u542c\u5305\u542b\u81ea\u5b9a\u4e49\u6807\u8bb0\u7684 div \u7684\uff0c\u5e76\u5224\u65ad\u70b9\u51fb\u7684\u76ee\u6807\u5143\u7d20\u662f\u5426\u662f span\u3002\u5982\u679c\u662f span\uff0c\u5219\u5220\u9664\u8be5\u8282\u70b9\u3002 handleClick(e) { \/\/ \u5224\u65ad\u70b9\u51fb\u7684\u662f SPAN \u8282\u70b9(\u5220\u9664\u56fe\u6807) if (e.target.nodeName === &#8220;SPAN&#8221;) { \/\/ \u5982\u679c\u662f\u5220\u9664\u6309\u94ae\uff0c\u5220\u9664\u6807\u7b7e e.target.parentNode.remove(); } } \u767b\u5f55\u540e\u590d\u5236 \u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5373\u4f7f\u4f7f\u7528 outerHTML \u66ff\u6362\u5143\u7d20\uff0c\u4e5f\u53ef\u4ee5\u7ee7\u7eed\u89e6\u53d1\u6dfb\u52a0\u7684 click \u4e8b\u4ef6\u3002 \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u4ee5\u4e0a\u5c31\u662f\u4f7f\u7528 outerHTML \u66ff\u6362 DOM \u5143\u7d20\u540e\uff0cclick \u4e8b\u4ef6\u5931\u6548\u600e\u4e48\u529e\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},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-3022","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3022","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=3022"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3022\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=3022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=3022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=3022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}