{"id":208137,"date":"2025-07-08T10:56:53","date_gmt":"2025-07-08T02:56:53","guid":{"rendered":"https:\/\/server.hk\/cnblog\/208137\/"},"modified":"2025-07-08T10:56:53","modified_gmt":"2025-07-08T02:56:53","slug":"getelementsbyname-%e5%9c%a8-go-webassembly-%e4%b8%ad%e5%a6%82%e4%bd%95%e5%b7%a5%e4%bd%9c%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208137\/","title":{"rendered":"getElementsByName \u5728 Go\/WebAssembly \u4e2d\u5982\u4f55\u5de5\u4f5c\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<p>\u5f53\u524d\u4f4d\u7f6e\uff1a <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>&gt;<\/span> <span>getElementsByName \u5728 Go\/WebAssembly \u4e2d\u5982\u4f55\u5de5\u4f5c\uff1f<\/span><\/p>\n<p><span>\u6765\u6e90\uff1astackoverflow<\/span><br \/>\n<span>2024-04-29 14:00:27<\/span><br \/>\n<span><i><\/i>0\u6d4f\u89c8<\/span><br \/>\n<span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> <\/p>\n<p>\u6765\u5230\u7684\u5927\u5bb6\uff0c\u76f8\u4fe1\u90fd\u662f\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5e0c\u671b\u5728\u8fd9\u91cc\u5b66\u4e60Golang\u76f8\u5173\u7f16\u7a0b\u77e5\u8bc6\u3002\u4e0b\u9762\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u5e26\u5927\u5bb6\u804a\u804a\u300agetElementsByName \u5728 Go\/WebAssembly \u4e2d\u5982\u4f55\u5de5\u4f5c\uff1f\u300b\uff0c\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01<\/p>\n<p> \u95ee\u9898\u5185\u5bb9<br \/>\n <\/p>\n<p>\u6211\u6b63\u5728\u4f7f\u7528 go \u548c webassembly \u8fdb\u884c dom \u64cd\u4f5c\u3002\u5982\u679c\u6211\u6709\u8fd9\u6837\u7684\u4e1c\u897f\uff1a<\/p>\n<pre>jsDoc := js.Global().Get(\"document\")\ngetradio := jsDoc.Call(\"getElementsByName\", \"myradiobuttons\")<\/pre>\n<p>getradio \u662f\u4ec0\u4e48\u7c7b\u578b\uff1f\u5982\u4f55\u627e\u5230\u5df2\u9009\u4e2d\u7684\u5355\u9009\u6309\u94ae\uff1f<\/p>\n<p> <\/p>\n<h2>\u6b63\u786e\u7b54\u6848<\/h2>\n<p> <\/p>\n<p><code>Call<\/code> \u5c06\u8fd4\u56de \u7c7b\u578b\u3002 javascript\u4e2d\u7684\u51fd\u6570\u5e94\u8be5\u8fd4\u56de\u3002\u6240\u4ee5\u5927\u6982\u4f60\u53ef\u4ee5\u8fd9\u6837\u505a <code>getradio.Call(\"item\", 0)<\/code>, <code>getradio.Call(\"item\", 1)<\/code> \u7b49\u3002\u83b7\u53d6\u60a8\u7684\u4e2a\u4eba\u9009\u9879\uff0c\u7136\u540e\u68c0\u67e5 <code>checked<\/code> \u5c5e\u6027\u662f\u5426\u4e3a true\uff1a <code>getradio.Call(\"item\", 0).Get(\"checked\")<\/code>\u3002<\/p>\n<p>\u672c\u7bc7\u5173\u4e8e\u300agetElementsByName \u5728 Go\/WebAssembly \u4e2d\u5982\u4f55\u5de5\u4f5c\uff1f\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8eGolang\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u524d\u4f4d\u7f6e\uff1a &gt; &gt; &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-208137","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=208137"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208137\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}