{"id":238557,"date":"2023-12-26T09:35:24","date_gmt":"2023-12-26T01:35:24","guid":{"rendered":"https:\/\/www.idc.net\/help\/238557\/"},"modified":"2023-12-26T09:35:24","modified_gmt":"2023-12-26T01:35:24","slug":"html%e4%bb%a3%e7%a0%81-select-%e9%80%89%e6%8b%a9%e5%85%83%e7%b4%a0","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/238557\/","title":{"rendered":"Html\u4ee3\u7801: select – \u9009\u62e9\u5143\u7d20"},"content":{"rendered":"Html\u4ee3\u7801: select - \u9009\u62e9\u5143\u7d20<\/title><\/p>\n<h1 id=\"html%e4%bb%a3%e7%a0%81-select-%e9%80%89%e6%8b%a9%e5%85%83%e7%b4%a0-doaoYfcmkP\">Html\u4ee3\u7801: select - \u9009\u62e9\u5143\u7d20<\/h1>\n<p>\u5728HTML\u4e2d\uff0c<code><select><\/code>\u5143\u7d20\u7528\u4e8e\u521b\u5efa\u4e0b\u62c9\u5217\u8868\u3002<\/p>\n<h2 id=\"%e5%9f%ba%e6%9c%ac%e8%af%ad%e6%b3%95-doaoYfcmkP\">\u57fa\u672c\u8bed\u6cd5<\/h2>\n<p>\u4e0b\u9762\u662f<code><select><\/code>\u5143\u7d20\u7684\u57fa\u672c\u8bed\u6cd5\uff1a<\/p>\n<pre>\n<code><select>\n <option value=\"value1\">\u9009\u98791<\/option>\n <option value=\"value2\">\u9009\u98792<\/option>\n <option value=\"value3\">\u9009\u98793<\/option>\n<\/select><\/code>\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c<code><option><\/code>\u5143\u7d20\u7528\u4e8e\u5b9a\u4e49\u4e0b\u62c9\u5217\u8868\u4e2d\u7684\u9009\u9879\u3002\u6bcf\u4e2a<code><option><\/code>\u5143\u7d20\u90fd\u6709\u4e00\u4e2a<code>value<\/code>\u5c5e\u6027\uff0c\u7528\u4e8e\u6307\u5b9a\u9009\u9879\u7684\u503c\u3002\u9009\u9879\u7684\u6587\u672c\u5185\u5bb9\u4f4d\u4e8e<code><option><\/code>\u548c<code><\/option><\/code>\u4e4b\u95f4\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b-doaoYfcmkP\">\u793a\u4f8b<\/h2>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u4f7f\u7528<code><select><\/code>\u5143\u7d20\u521b\u5efa\u4e0b\u62c9\u5217\u8868\uff1a<\/p>\n<pre>\n<code><select>\n <option value=\"apple\">\u82f9\u679c<\/option>\n <option value=\"banana\">\u9999\u8549<\/option>\n <option value=\"orange\">\u6a59\u5b50<\/option>\n<\/select><\/code>\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u4e0b\u62c9\u5217\u8868\u4e2d\u6709\u4e09\u4e2a\u9009\u9879\uff1a\u82f9\u679c\u3001\u9999\u8549\u548c\u6a59\u5b50\u3002\u6bcf\u4e2a\u9009\u9879\u7684\u503c\u5206\u522b\u4e3a<code>apple<\/code>\u3001<code>banana<\/code>\u548c<code>orange<\/code>\u3002<\/p>\n<h2 id=\"%e5%a4%9a%e9%80%89%e4%b8%8b%e6%8b%89%e5%88%97%e8%a1%a8-doaoYfcmkP\">\u591a\u9009\u4e0b\u62c9\u5217\u8868<\/h2>\n<p>\u901a\u8fc7\u6dfb\u52a0<code>multiple<\/code>\u5c5e\u6027\uff0c\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u5141\u8bb8\u591a\u9009\u7684\u4e0b\u62c9\u5217\u8868\uff1a<\/p>\n<pre>\n<code><select multiple>\n <option value=\"red\">\u7ea2\u8272<\/option>\n <option value=\"green\">\u7eff\u8272<\/option>\n <option value=\"blue\">\u84dd\u8272<\/option>\n<\/select><\/code>\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u7528\u6237\u53ef\u4ee5\u6309\u4f4f<kbd>Ctrl<\/kbd>\u952e\uff08\u5728Windows\u4e0a\uff09\u6216<kbd>Command<\/kbd>\u952e\uff08\u5728Mac\u4e0a\uff09\u6765\u9009\u62e9\u591a\u4e2a\u9009\u9879\u3002<\/p>\n<h2 id=\"%e7%a6%81%e7%94%a8%e9%80%89%e9%a1%b9-doaoYfcmkP\">\u7981\u7528\u9009\u9879<\/h2>\n<p>\u901a\u8fc7\u6dfb\u52a0<code>disabled<\/code>\u5c5e\u6027\uff0c\u53ef\u4ee5\u7981\u7528\u4e0b\u62c9\u5217\u8868\u4e2d\u7684\u67d0\u4e2a\u9009\u9879\uff1a<\/p>\n<pre>\n<code><select>\n <option value=\"apple\">\u82f9\u679c<\/option>\n <option value=\"banana\" disabled>\u9999\u8549<\/option>\n <option value=\"orange\">\u6a59\u5b50<\/option>\n<\/select><\/code>\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u9999\u8549\u9009\u9879\u88ab\u7981\u7528\uff0c\u7528\u6237\u65e0\u6cd5\u9009\u62e9\u5b83\u3002<\/p>\n<h2 id=\"%e9%bb%98%e8%ae%a4%e9%80%89%e4%b8%ad%e9%a1%b9-doaoYfcmkP\">\u9ed8\u8ba4\u9009\u4e2d\u9879<\/h2>\n<p>\u901a\u8fc7\u5728<code><option><\/code>\u5143\u7d20\u4e0a\u6dfb\u52a0<code>selected<\/code>\u5c5e\u6027\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u4e0b\u62c9\u5217\u8868\u7684\u9ed8\u8ba4\u9009\u4e2d\u9879\uff1a<\/p>\n<pre>\n<code><select>\n <option value=\"apple\">\u82f9\u679c<\/option>\n <option value=\"banana\" selected>\u9999\u8549<\/option>\n <option value=\"orange\">\u6a59\u5b50<\/option>\n<\/select><\/code>\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u9999\u8549\u9009\u9879\u5c06\u4f5c\u4e3a\u9ed8\u8ba4\u9009\u4e2d\u9879\u663e\u793a\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-doaoYfcmkP\">\u603b\u7ed3<\/h2>\n<p><strong id=\"html%e4%bb%a3%e7%a0%81-select-%e9%80%89%e6%8b%a9%e5%85%83%e7%b4%a0-doaoYfcmkP\">Html\u4ee3\u7801: select - \u9009\u62e9\u5143\u7d20<\/strong>\u662f\u7528\u4e8e\u521b\u5efa\u4e0b\u62c9\u5217\u8868\u7684HTML\u5143\u7d20\u3002\u901a\u8fc7<code><select><\/code>\u548c<code><option><\/code>\u5143\u7d20\u7684\u7ec4\u5408\uff0c\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u591a\u4e2a\u9009\u9879\u7684\u4e0b\u62c9\u5217\u8868\u3002\u53ef\u4ee5\u4f7f\u7528<code>value<\/code>\u5c5e\u6027\u6307\u5b9a\u9009\u9879\u7684\u503c\uff0c\u5e76\u4f7f\u7528<code>selected<\/code>\u5c5e\u6027\u8bbe\u7f6e\u9ed8\u8ba4\u9009\u4e2d\u9879\u3002\u8fd8\u53ef\u4ee5\u4f7f\u7528<code>multiple<\/code>\u5c5e\u6027\u521b\u5efa\u5141\u8bb8\u591a\u9009\u7684\u4e0b\u62c9\u5217\u8868\uff0c\u4ee5\u53ca\u4f7f\u7528<code>disabled<\/code>\u5c5e\u6027\u7981\u7528\u67d0\u4e2a\u9009\u9879\u3002<\/p>\n<p>\u8bf7\u8bbf\u95ee<a href=\"https:\/\/idc.net\">\u540e\u6d6a\u4e91<\/a>\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u9999\u6e2f\u670d\u52a1\u5668\u3001\u7f8e\u56fd\u670d\u52a1\u5668\u548c\u4e91\u670d\u52a1\u5668\u7684\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Html\u4ee3\u7801: select - \u9009\u62e9\u5143\u7d20 Html\u4ee3\u7801: select - \u9009\u62e9\u5143\u7d20 \u5728HTML\u4e2d\uff0c< […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[197854],"tags":[],"class_list":["post-238557","post","type-post","status-publish","format-standard","hentry","category-html"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/238557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=238557"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/238557\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=238557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=238557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=238557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}