{"id":26891,"date":"2021-05-03T15:16:00","date_gmt":"2021-05-03T12:16:00","guid":{"rendered":"https:\/\/themewp.inform.click\/?p=26891"},"modified":"2021-10-18T04:19:36","modified_gmt":"2021-10-18T01:19:36","slug":"como-ler-e-exibir-feed-rss-no-wordpress","status":"publish","type":"post","link":"https:\/\/themewp.inform.click\/pt-pt\/como-ler-e-exibir-feed-rss-no-wordpress\/","title":{"rendered":"Como ler e exibir feed RSS no WordPress"},"content":{"rendered":"<p>Voc\u00ea deseja exibir RSS feed externo em seu site WordPress? Usando o feed RSS, \u00e9 poss\u00edvel obter o conte\u00fado mais recente de um site externo. Neste artigo, mostramos como ler e exibir feeds RSS no WordPress.<\/p>\n<h3>O que \u00e9 feed?<\/h3>\n<p>O feed RSS (Really Simple Syndication) publica o conte\u00fado mais recente de um site. Se voc\u00ea olhar o feed de qualquer site, ver\u00e1 algo como abaixo.<\/p>\n<p><a href=\"https:\/\/themewp.inform.click\/wp-content\/uploads\/2021\/04\/post-20790-608228bac9734.png\" data-rel=\"lightbox\" ><img decoding=\"async\" class=\"SDStudio-light-box-enable SDStudio-editor-tools-md-imp\" src=\"https:\/\/themewp.inform.click\/wp-content\/uploads\/2021\/04\/post-20790-608228bac9734.png\" alt=\"Como ler e exibir feed RSS no WordPress\" ><\/a><\/p>\n<p>Na captura de tela acima, as \u00faltimas postagens de nosso blog est\u00e3o sendo exibidas no feed.<\/p>\n<p>Existem certos casos em que deve ser necess\u00e1rio exibir os feeds de um site externo. Por exemplo, se voc\u00ea estiver executando v\u00e1rios sites, provavelmente precisar\u00e1 exibir o conte\u00fado de um site em outro site e vice-versa.<\/p>\n<h3>Exibir feed RSS usando o widget<\/h3>\n<p>O WordPress vem com um widget RSS integrado que nos ajuda a exibir o conte\u00fado do feed na barra lateral.<\/p>\n<p>Para come\u00e7ar, primeiro vamos ver como encontrar o URL do feed RSS de um site.<\/p>\n<ul>\n<li>Abra o site em um navegador cujo feed voc\u00ea precisa buscar.<\/li>\n<li>Visualize o c\u00f3digo-fonte da p\u00e1gina inicial clicando com o bot\u00e3o direito do mouse -&gt; Exibir c\u00f3digo-fonte da p\u00e1gina.<\/li>\n<li>Encontre rss + xml. Voc\u00ea ver\u00e1 a marca como a imagem abaixo.<\/li>\n<\/ul>\n<p><a href=\"https:\/\/themewp.inform.click\/wp-content\/uploads\/2021\/04\/post-20790-608228bc2b7ff.png\" data-rel=\"lightbox\" ><img decoding=\"async\" class=\"SDStudio-light-box-enable SDStudio-editor-tools-md-imp\" src=\"https:\/\/themewp.inform.click\/wp-content\/uploads\/2021\/04\/post-20790-608228bc2b7ff.png\" alt=\"Como ler e exibir feed RSS no WordPress\" ><\/a><\/p>\n<p>Assim que tiver o URL do feed pronto, v\u00e1 para a p\u00e1gina Apar\u00eancia-&gt; Widgets. A partir da\u00ed, arraste o widget RSS na barra lateral desejada e insira o URL do RSS Feed.<\/p>\n<p><a href=\"https:\/\/themewp.inform.click\/wp-content\/uploads\/2021\/04\/post-20790-608228bcd1930.png\" data-rel=\"lightbox\" ><img decoding=\"async\" class=\"SDStudio-light-box-enable SDStudio-editor-tools-md-imp\" src=\"https:\/\/themewp.inform.click\/wp-content\/uploads\/2021\/04\/post-20790-608228bcd1930.png\" alt=\"Como ler e exibir feed RSS no WordPress\" ><\/a><\/p>\n<p>Ele exibir\u00e1 o conte\u00fado mais recente do URL do feed em sua barra lateral.<\/p>\n<p>Exibir feeds usando este widget RSS padr\u00e3o \u00e9 um processo simples e direto. No entanto, \u00e0s vezes n\u00e3o \u00e9 suficiente. E se voc\u00ea quiser exibir esses feeds em um modelo de p\u00e1gina personalizado ou usando sua pr\u00f3pria marca\u00e7\u00e3o HTML?<\/p>\n<h3>C\u00f3digo para exibi\u00e7\u00e3o de feed RSS<\/h3>\n<p>O WordPress incluiu a biblioteca de classes <a href=\"http:\/\/simplepie.org\/\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">Simplepie<\/a> no diret\u00f3rio wp-includes. Usando esta biblioteca, o WordPress busca o conte\u00fado do feed.<\/p>\n<p>Devemos tamb\u00e9m usar a mesma maneira para buscar feeds em nosso site WordPress. Precisamos incluir feed.php da pasta wp-includes e usar os m\u00e9todos fornecidos pela biblioteca.<\/p>\n<p>Abaixo est\u00e1 o c\u00f3digo que voc\u00ea precisa colocar no arquivo onde quiser mostrar o conte\u00fado do feed.<\/p>\n<pre><code>require_once( ABSPATH. WPINC. '\/feed.php' );\n$feed_url = 'PASTE_FEED_URL_HERE';\n$rss = fetch_feed($feed_url);\n\u00a0\nif (!is_wp_error($rss)) {\n\u00a0\u00a0\u00a0\u00a0$max_items = $rss-&gt;get_item_quantity(2); \/\/pass the quantity(number of post to fetch) here\n\u00a0\u00a0\u00a0\u00a0$rss_items = $rss-&gt;get_items( 0, $max_items );\n\u00a0\n\u00a0\u00a0\u00a0\u00a0if ($max_items &gt; 0) {\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0foreach ($rss_items as $item) {\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0?&gt;\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;div&gt;\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;h3&gt;&lt;a href=\"&lt;?php echo $item-&gt;get_permalink(); ?&gt;\"&gt;&lt;?php echo $item-&gt;get_title(); ?&gt;&lt;\/a&gt;&lt;\/h3&gt;\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;p&gt;&lt;?php echo $item-&gt;get_description(); ?&gt;&lt;\/p&gt;\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;\/div&gt;\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;?php\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}\n\u00a0\u00a0\u00a0\u00a0}\n}<\/code><\/pre>\n<p>Dessa forma, podemos personalizar o HTML de acordo com nossos requisitos para exibir o feed RSS.<\/p>\n<p>Esperamos que voc\u00ea entenda como ler e exibir RSS feed em seu site WordPress. Se voc\u00ea tiver alguma d\u00favida ou sugest\u00e3o, por favor, deixe um coment\u00e1rio abaixo.<\/p>\n<h3>Artigos relacionados<\/h3>\n<ul>\n<li><a href=\"https:\/\/themewp.inform.click\/pt-pt\/como-carregar-posts-wordpress-com-ajax\/\" title=\"Como carregar uma postagem do WordPress com AJAX\">Como carregar uma postagem do WordPress com AJAX<\/a><\/li>\n<li><a href=\"https:\/\/themewp.inform.click\/pt-pt\/faca-upload-de-arquivos-programaticamente-no-wordpress\/\" title=\"Fa\u00e7a upload de arquivos programaticamente no WordPress\">Fa\u00e7a upload de arquivos programaticamente no WordPress<\/a><\/li>\n<li><a href=\"https:\/\/artisansweb.net\/read-display-rss-feed-wordpress\/How%20To%20Set%20Featured%20Image%20Programmatically%20In%20WordPress\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">Como definir imagens em destaque programaticamente no WordPress<\/a><\/li>\n<\/ul>\n<p><div id=\"PostUnique_PostSource\" style=\"padding-top: 50px\">Fonte de grava\u00e7\u00e3o:  <a target=\"_blank\" rel=\"noopener nofollow\" href=\"\/\/artisansweb.net\" class=\"external external_icon\">artisansweb.net<\/a><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Neste artigo, mostramos como ler e exibir feeds RSS no WordPress. O WordPress fornece funcionalidade embutida que faz essa tarefa para n\u00f3s.<\/p>\n","protected":false},"author":1,"featured_media":20791,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wp_rev_ctl_limit":""},"categories":[613],"tags":[848],"class_list":["post-26891","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-9","tag-affiai-pt-pt"],"_links":{"self":[{"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/posts\/26891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/comments?post=26891"}],"version-history":[{"count":0,"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/posts\/26891\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/media\/20791"}],"wp:attachment":[{"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/media?parent=26891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/categories?post=26891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/themewp.inform.click\/pt-pt\/wp-json\/wp\/v2\/tags?post=26891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}