{"id":1057,"date":"2016-08-23T10:55:45","date_gmt":"2016-08-23T02:55:45","guid":{"rendered":"https:\/\/www.webteach.tw\/?p=1057"},"modified":"2016-08-23T10:55:45","modified_gmt":"2016-08-23T02:55:45","slug":"javascript-%e6%8c%89%e9%88%95%e6%8c%89%e4%b8%8b%e5%be%8c%e5%81%9c%e7%94%a8%e4%b8%89%e5%8d%81%e7%a7%92%e5%86%8d%e5%95%9f%e7%94%a8-press-the-button-to-disable-up-30-seconds-later","status":"publish","type":"post","link":"https:\/\/www.webteach.tw\/?p=1057","title":{"rendered":"[ javascript ] &#8211; \u6309\u9215\u6309\u4e0b\u5f8c\u505c\u7528\u4e09\u5341\u79d2\u518d\u555f\u7528 Press the button to disable up 30 seconds later"},"content":{"rendered":"\n<iframe src=\"https:\/\/www.webteach.tw\/demo\/buttondelay.html\"><\/iframe>\n\n\n<pre class=\"wp-block-code\"><code>&lt;!DOCTYPE html>\n&lt;html>\n&lt;head>\n&lt;meta charset=\"utf-8\"\/>\n&lt;title>\u6a19\u984c&lt;\/title>\n&lt;\/head>\n&lt;body>\n&lt;button type=\"button\" id=\"send\" onclick=\"$(this).attr('disabled', true);window.setTimeout(setDisabled, 30000);setstr(30);\" >\u9001\u51fa&lt;span id=\"str\">&lt;\/span>&lt;\/button>\n&lt;\/body>\n&lt;script\n  src=\"https:\/\/code.jquery.com\/jquery-3.5.1.slim.min.js\"\n  integrity=\"sha256-4+XzXVhsDmqanXGHaHvgh1gMQKX40OUvDEBTu8JcmNs=\"\n  crossorigin=\"anonymous\">&lt;\/script>\n&lt;script>\nfunction setDisabled() {\ndocument.getElementById('send').disabled = false;\n}\nfunction setstr(s) {\ndocument.getElementById(\"str\").innerHTML=s;\ns -= 1;\nif(s>=0){\nsetTimeout(setstr,1000,s);\n}else{document.getElementById(\"str\").innerHTML='';}\n}\n&lt;\/script>\n&lt;\/html><\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,31],"tags":[147,211],"class_list":["post-1057","post","type-post","status-publish","format-standard","hentry","category-javascript","category-jquery","tag-button","tag-disabled"],"_links":{"self":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/1057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1057"}],"version-history":[{"count":0,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=\/wp\/v2\/posts\/1057\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.webteach.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}