{"id":459,"date":"2024-11-09T20:46:28","date_gmt":"2024-11-09T12:46:28","guid":{"rendered":"https:\/\/womeifei.cn\/?p=459"},"modified":"2024-11-09T20:46:28","modified_gmt":"2024-11-09T12:46:28","slug":"web-api%e8%8a%82%e7%82%b9%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/womeifei.cn\/index.php\/2024\/11\/09\/web-api%e8%8a%82%e7%82%b9%e6%93%8d%e4%bd%9c\/","title":{"rendered":"Web API\u8282\u70b9\u64cd\u4f5c"},"content":{"rendered":"\n<p class=\"has-large-font-size wp-block-paragraph\">\u67e5\u627e\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.\u7236\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DOM.<strong>parentNode<\/strong>\u83b7\u53d6\u5373\u53ef<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2.\u5b50\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DOM.<strong>children<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f97\u5230\u7684\u662f<strong>\u4f2a\u6570\u7ec4<\/strong> \u9009\u62e9\u7684\u662f\u4eb2\u513f\u5b50<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3.\u5144\u5f1f\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DOM.<strong>previousElementSibling<\/strong> \u524d\u4e00\u4e2a\u5144\u5f1f\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DOM.<strong>nextElementSibling <\/strong>       \u540e\u4e00\u4e2a\u5144\u5f1f\u8282\u70b9<\/p>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\">\u65b0\u589e\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.\u521b\u5efa\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">const div=<strong>document.createElement(&#8216;div&#8217;)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2.\u8ffd\u52a0\u7ed3\u70b9 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63d2\u5165\u4e3a\u7236\u5143\u7d20\u7684\u6700\u540e\u4e00\u4e2a\u5b50\u5143\u7d20<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">const ul=document.createElement(&#8216;ul&#8217;)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">const li=document.createElement(&#8216;li&#8217;)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ul.append(li)<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63d2\u5165\u5230\u7236\u5143\u7d20\u67d0\u4e2a\u5b50\u5143\u7d20\u524d\u9762<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ul.insertBefore(li,ul.children[0])<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OR<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ul.insertBefore(li,ul.firstElementChild)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3.\u514b\u9686\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>cloneNode<\/strong>\u4f1a\u514b\u9686\u51fa\u4e00\u4e2a\u8ddf\u6e90\u6807\u7b7e\u4e00\u6837\u7684\u5143\u7d20 \u62ec\u53f7\u5185\u4f20\u5165\u5e03\u5c14\u503c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u4e3atrue\uff0c\u5219\u4ee3\u8868\u514b\u9686\u65f6\u4f1a\u5305\u542b\u540e\u4ee3\u8282\u70b9\u4e00\u8d77\u514b\u9686<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u4e3afalse\uff0c\u5219\u4ee3\u8868\u514b\u9686\u65f6\u4e0d\u5305\u542b\u540e\u4ee3\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">const li1=ul.children[0].cloneNode(true)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ul.appendChild(ul.children[0].cloneNode(true))<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(\u5982\u679c\u4e3afalse \u53ea\u514b\u9686li \u6ca1\u6709\u5185\u5bb9)<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/11\/image-75-1024x610.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"610\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/11\/image-75-1024x610.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-461\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\">\u5220\u9664\u8282\u70b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DOM.removeChild(ul.children[0])<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u67e5\u627e\u8282\u70b9 1.\u7236\u8282\u70b9 DOM.parentNode\u83b7\u53d6\u5373\u53ef 2.\u5b50\u8282\u70b9 DOM.children \u5f97\u5230\u7684\u662f\u4f2a\u6570 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,1],"tags":[],"class_list":["post-459","post","type-post","status-publish","format-standard","hentry","category-javascript","category-1"],"_links":{"self":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/459","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/comments?post=459"}],"version-history":[{"count":2,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/459\/revisions"}],"predecessor-version":[{"id":462,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/459\/revisions\/462"}],"wp:attachment":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/media?parent=459"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/categories?post=459"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/tags?post=459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}