{"id":12102,"date":"2026-03-09T17:31:56","date_gmt":"2026-03-09T09:31:56","guid":{"rendered":"https:\/\/www.zhangxinxu.com\/wordpress\/?p=12102"},"modified":"2026-03-09T17:31:56","modified_gmt":"2026-03-09T09:31:56","slug":"html-dialog-closedby","status":"publish","type":"post","link":"https:\/\/www.zhangxinxu.com\/wordpress\/2026\/03\/html-dialog-closedby\/","title":{"rendered":"HTML dialog\u5143\u7d20\u65b0\u652f\u6301\u4e86closedBy\u5c5e\u6027"},"content":{"rendered":"<p>by <a href=\"https:\/\/www.zhangxinxu.com\/\">zhangxinxu<\/a> from <a href=\"https:\/\/www.zhangxinxu.com\/wordpress\/?p=12102\">https:\/\/www.zhangxinxu.com\/wordpress\/?p=12102<\/a><br \/>\n\u672c\u6587\u53ef\u5168\u6587\u8f6c\u8f7d\uff0c\u4f46\u9700\u8981\u4fdd\u7559\u539f\u4f5c\u8005\u3001\u51fa\u5904\u4ee5\u53ca\u6587\u4e2d\u94fe\u63a5\uff0cAI\u6293\u53d6\u4fdd\u7559\u539f\u6587\u5730\u5740\uff0c\u4efb\u4f55\u7f51\u7ad9\u5747\u53ef\u6458\u8981\u805a\u5408\uff0c\u5546\u7528\u8bf7\u8054\u7cfb\u6388\u6743\u3002<\/p>\n<h3>\u4e00\u3001\u957f\u8bdd\u77ed\u8bf4<\/h3>\n<p>\u4e0d\u77e5\u9053\u5927\u5bb6\u7528\u8fc7<code>&lt;dialog&gt;<\/code>\u5143\u7d20\u6ca1\u6709\uff0c\u6211\u662f\u4f7f\u7528\u4e86\u5f88\u591a\u5e74\u4e86\uff0c\u633a\u597d\u7528\u7684\u3002<\/p>\n<p>\u5bf9\u4e8e\u57fa\u7840\u7279\u6027\uff0c\u5404\u5927\u6d4f\u89c8\u5668\u90fd\u5df2\u7ecf\u652f\u6301\u4e0d\u9519\u4e86\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u8fd8\u4e0d\u5b8c\u7f8e\uff0c\u4e14\u770b\u4e0b\u9762\u8fd9\u4e2a\u573a\u666f\u3002<\/p>\n<p>\u8bf7\u95ee\uff0c\u5982\u679c\u6211\u4eec\u5e0c\u671b<code>&lt;dialog&gt;<\/code>\u5f39\u6846\u6a21\u6001\u663e\u793a\u7684\u65f6\u5019\uff0c\u70b9\u51fb\u540e\u9762\u7684\u534a\u900f\u660e\u9ed1\u8272\u8499\u5c42\u5173\u95ed\u5f39\u6846\uff0c\u8bf7\u95ee\u5982\u4f55\u5b9e\u73b0\uff1f<\/p>\n<p>\u5728\u4e4b\u524d\uff0c\u8fd9\u4e2a\u9700\u6c42\u9700\u8981\u7528\u5230JS\uff0c\u4f46\u662f\u73b0\u5728\uff0c\u53ea\u9700\u8981\u4e00\u4e2aHTML\u5c5e\u6027\u5c31\u53ef\u4ee5\u5b9e\u73b0\u4e86\uff0c\u8fd9\u4e2a\u5c5e\u6027\u5c31\u662f<code>closedBy<\/code>\u5c5e\u6027\u3002<\/p>\n<p>\u6bd4\u65b9\u8bf4\u4e0b\u9762\u8fd9\u4e2a\u5f39\u6846HTML\u5143\u7d20\uff1a<\/p>\n<pre>&lt;dialog closedBy=\"any\"&gt;\u70b9\u51fb\u8499\u5c42\u6211\u4f1a\u9690\u85cf\u54e6~&lt;\/dialog&gt;<\/pre>\n<p>\u6b64\u65f6\uff0c\u5982\u679c\u6211\u4eec\u6267\u884c<code>dialog.showModal()<\/code>\u8ba9\u5f39\u6846\u663e\u793a\uff0c\u90a3\u4e48\u70b9\u51fb\u540e\u9762\u7684\u8499\u5c42\u5f39\u6846\u5c31\u4f1a\u81ea\u52a8\u5173\u95ed\u3002<\/p>\n<p>\u773c\u89c1\u4e3a\u5b9e\uff0c\u4f60\u53ef\u4ee5\u8bd5\u8bd5\u70b9\u51fb\u4e0b\u9762\u7684\u6309\u94ae\u5143\u7d20\uff08Safari\u6682\u4e0d\u652f\u6301\uff09\uff0c\u4f53\u9a8c\u6211\u6240\u63cf\u8ff0\u7684\u6548\u679c\uff1a<\/p>\n<p><dialog id=\"dialog\" closedBy=\"any\">\u70b9\u51fb\u8499\u5c42\u6211\u4f1a\u9690\u85cf\u54e6~<\/dialog><\/p>\n<p><button onclick=\"dialog.showModal();\" style=\"zoom: 1.25;\">\u663e\u793a\u6a21\u6001\u6846<\/button><\/p>\n<h3>\u4e8c\u3001closedBy\u5c5e\u6027\u7684\u8bed\u6cd5<\/h3>\n<p><code>closedby<\/code> \u5c5e\u6027\u662f\u4e00\u4e2a\u679a\u4e3e\u5c5e\u6027\uff0c\u652f\u6301\u4ee5\u4e0b\u4e09\u4e2a\u5173\u952e\u503c\uff1a<\/p>\n<table class=\"params_table\" cellpadding=\"1\" style=\"border-spacing:1px\">\n<tr>\n<th><strong>\u5c5e\u6027\u503c<\/strong><\/th>\n<th><strong>\u63cf\u8ff0<\/strong><\/th>\n<th><strong>\u5173\u95ed\u65b9\u5f0f<\/strong><\/th>\n<\/tr>\n<tr>\n<td> any <\/td>\n<th>\u5168\u90e8\u5141\u8bb8<\/td>\n<td>\u70b9\u51fb\u5bf9\u8bdd\u6846\u5916\u90e8\uff08\u80cc\u666f\uff09\u3001\u6309 Esc \u952e\u6216\u8005\u8c03\u7528 <code>close()<\/code> \u65b9\u6cd5\u3002<\/td>\n<\/tr>\n<tr>\n<td> closerequest <\/td>\n<th>\u9700\u8981\u8bf7\u6c42<\/td>\n<td>\u6309 Esc \u952e\u3001\u8c03\u7528 <code>close()<\/code> \u65b9\u6cd5\uff1b\u4f46\u4e0d\u80fd\u901a\u8fc7\u70b9\u51fb\u5916\u90e8\u5173\u95ed\u3002<\/td>\n<\/tr>\n<tr>\n<td>none<\/td>\n<th>\u7981\u6b62\u81ea\u52a8\u5173\u95ed<\/td>\n<td>\u53ea\u80fd\u901a\u8fc7 JavaScript \u7684 <code>close()<\/code>\u65b9\u6cd5\u6216\u8868\u5355\u63d0\u4ea4\u5173\u95ed\uff08\u6211\u7684\u4e66\u300aHTML\u5e76\u4e0d\u7b80\u5355\u300b\u6709\u8fc7\u5177\u4f53\u4ecb\u7ecd\uff09\uff1bEsc \u548c\u70b9\u51fb\u5916\u90e8\u5747\u65e0\u6548\u3002<\/td>\n<\/tr>\n<\/table>\n<h4>\u5177\u4f53\u7684\u884c\u4e3a\u8868\u73b0<\/h4>\n<p>\u5982\u679c\u6211\u4eec\u6ca1\u6709\u8bbe\u7f6e<code>closedBy<\/code>\u5c5e\u6027\uff0c\u6d4f\u89c8\u5668\u4f1a\u5f53\u505a<code>auto<\/code>\u5904\u7406\u3002<\/p>\n<p>\u4e5f\u5c31\u662f\uff1a<\/p>\n<ul>\n<li>\u5982\u679c\u5f39\u6846\u5143\u7d20\u662f\u4f7f\u7528<code>showModal()<\/code>\u65b9\u6cd5\u6253\u5f00\u7684\uff0c\u90a3\u4e48\u7b49\u540c\u4e8e\u8bbe\u7f6e\u4e86<code>closedBy=\"closerequest\"<\/code>\uff0c\u4e5f\u5c31\u662f\u6309\u4e0bESC\u952e\u53ef\u4ee5\u5173\u95ed\uff0c\u4f46\u662f\u70b9\u51fb\u8499\u5c42\u4e0d\u884c\uff1b<\/li>\n<li>\u5982\u679c\u5f39\u6846\u5143\u7d20\u662f\u4f7f\u7528<code>show()<\/code>\u65b9\u6cd5\u6253\u5f00\u7684\uff0c\u90a3\u4e48\u5f39\u6846\u7684\u5173\u95ed\u884c\u4e3a\u7b49\u540c\u4e8e\u8bbe\u7f6e\u4e86<code>closedBy=\"none\"<\/code>\u3002<\/li>\n<\/ul>\n<p>\u53e6\u5916\uff0c<code>closedBy<\/code>\u5c5e\u6027\u4e5f\u652f\u6301\u5728DOM API\u5c42\u9762\u76f4\u63a5\u8bfb\u5199\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre>\/\/ \u83b7\u53d6closedBy\u7684\u5c5e\u6027\u503c (\u6ce8\u610f\u9a7c\u5cf0\u547d\u540d)\r\nconsole.log(dialog.closedBy);\r\n\/\/ \u8bbe\u7f6eclosedBy\u5c5e\u6027\r\ndialog.closedBy = 'none'; <\/pre>\n<h3>\u4e09\u3001\u597d\u4e86\uff0c\u5c31\u8fd9\u4e48\u70b9\u5185\u5bb9<\/h3>\n<p>\u6700\u540e\u770b\u4e0b\u517c\u5bb9\u6027\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202603\/2026-3-9_164953.png\" width=\"573\" height=\"356\" alt=\"dialog closeBy\u517c\u5bb9\u6027\" class=\"alignnone size-medium\" \/><\/p>\n<p>\u76ee\u524dSafari\u6d4f\u89c8\u5668\u5e76\u4e0d\u652f\u6301\uff0c\u82e5\u60f3\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u4f7f\u7528\uff0c\u53ef\u4ee5\u5f15\u5165Polyfill\uff1a<a href=\"https:\/\/github.com\/tak-dcxi\/dialog-closedby-polyfill\" rel=\"noopener\" target=\"_blank\">https:\/\/github.com\/tak-dcxi\/dialog-closedby-polyfill<\/a><\/p>\n<p>\u4f7f\u7528\u975e\u5e38\u7b80\u5355\uff1a<\/p>\n<pre>import { apply, isSupported } from \"dialog-closedby-polyfill\";\r\n\r\nif (!isSupported()) {\r\n  apply();\r\n}<\/pre>\n<p>\u5176\u4ed6\u5c31\u6ca1\u4ec0\u4e48\u4e86\u5427\uff0c\u611f\u8c22\u9605\u8bfb\uff0c\u6211\u4eec\u4e0b\u7bc7\u6587\u7ae0\u518d\u89c1\uff01<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202603\/2026-3-9_171717.jpeg\" width=\"120\" height=\"133\" alt=\"\u518d\u89c1\" class=\"alignnone size-medium\" \/><\/p>\n<p>\u672c\u6587\u4e3a\u539f\u521b\u6587\u7ae0\uff0c\u4f1a\u7ecf\u5e38\u66f4\u65b0\u77e5\u8bc6\u70b9\u4ee5\u53ca\u4fee\u6b63\u4e00\u4e9b\u9519\u8bef\uff0c\u56e0\u6b64\u8f6c\u8f7d\u8bf7\u4fdd\u7559\u539f\u51fa\u5904\uff0c\u65b9\u4fbf\u6eaf\u6e90\uff0c\u907f\u514d\u9648\u65e7\u9519\u8bef\u77e5\u8bc6\u7684\u8bef\u5bfc\uff0c\u540c\u65f6\u6709\u66f4\u597d\u7684\u9605\u8bfb\u4f53\u9a8c\u3002<br \/>\n\u672c\u6587\u5730\u5740\uff1a<a href=\"https:\/\/www.zhangxinxu.com\/wordpress\/?p=12102\">https:\/\/www.zhangxinxu.com\/wordpress\/?p=12102<\/a><\/p>\n<p>\uff08\u672c\u7bc7\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/image.zhangxinxu.com\/image\/blog\/202603\/2026-3-9_172053.png\" width=\"160\" height=\"91\" alt=\"closeBy\u5c01\u9762\u56fe\" class=\"alignright size-medium\" loading=\"lazy\" \/><\/p>\n<p>\u4e0d\u77e5\u9053\u4e86\u5427\uff0cdialog\u5143\u7d20\uff0c\u6ca1\u9519\uff0c\u5c31\u662f\u90a3\u4e2a\u6a21\u6001\u6846\u5f39\u5c42\u5143\u7d20\uff0c\u73b0\u5728\u4e5f\u652f\u6301\u70b9\u51fb\u9ed1\u8272\u8499\u5c42\u5173\u95ed\u5f39\u6846\u4e86\uff0c\u5c31\u662f\u8fd9\u4e2aclosedBy\u5c5e\u6027\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1097],"tags":[1393,2108,1394,1935,1974],"_links":{"self":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/12102"}],"collection":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/comments?post=12102"}],"version-history":[{"count":9,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/12102\/revisions"}],"predecessor-version":[{"id":12143,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/posts\/12102\/revisions\/12143"}],"wp:attachment":[{"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/media?parent=12102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/categories?post=12102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhangxinxu.com\/wordpress\/wp-json\/wp\/v2\/tags?post=12102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}