{"id":197,"date":"2011-05-23T16:27:09","date_gmt":"2011-05-23T19:27:09","guid":{"rendered":"https:\/\/felipeelia.com.br\/?p=197"},"modified":"2019-02-15T18:38:48","modified_gmt":"2019-02-15T21:38:48","slug":"funcao-mail-php-acentuacao-correta-no-assunto","status":"publish","type":"post","link":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/","title":{"rendered":"Fun\u00e7\u00e3o mail() [PHP] &#8211; Acentua\u00e7\u00e3o correta no assunto"},"content":{"rendered":"<p>O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o <a href=\"http:\/\/php.net\/manual\/en\/function.mail.php\" rel=\"external nofollow\">mail()<\/a> traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a <strong>acentua\u00e7\u00e3o no campo assunto<\/strong>. Alguns clientes de e-mail at\u00e9 fazem a tradu\u00e7\u00e3o de UTF-8 para ISO-8859-1, mas alguns simplesmente exibem tudo errado mesmo (um spoiler: mudar o charset no Content-Type n\u00e3o vai adiantar nada pro problema do assunto).<\/p>\n<p>Alguns &#8220;utf8_encodes&#8221; e &#8220;utf8_decodes&#8221; depois, descobri uma solu\u00e7\u00e3o bem f\u00e1cil, basta transformar o assunto da seguinte forma:<\/p>\n<p><!--more--><\/p>\n<pre class=\"php\"><code>$assunto = '=?UTF-8?B?'.base64_encode($assunto).'?=';<\/code><\/pre>\n<p>Depois \u00e9 s\u00f3 usar a vari\u00e1vel <em>$assunto<\/em> na chamada da fun\u00e7\u00e3o <em>mail()<\/em>.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o mail() traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a acentua\u00e7\u00e3o no campo assunto. Alguns clientes de e-mail at\u00e9 fazem a tradu\u00e7\u00e3o de UTF-8 para ISO-8859-1, mas alguns simplesmente exibem tudo errado mesmo (um spoiler: mudar o charset no Content-Type n\u00e3o vai adiantar [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[22],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.9.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Fun\u00e7\u00e3o mail() [PHP] - Acentua\u00e7\u00e3o correta no assunto | Felipe Elia<\/title>\n<meta name=\"description\" content=\"O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o mail() traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a acentua\u00e7\u00e3o no campo assunto. Alguns\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fun\u00e7\u00e3o mail() [PHP] - Acentua\u00e7\u00e3o correta no assunto | Felipe Elia\" \/>\n<meta property=\"og:description\" content=\"O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o mail() traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a acentua\u00e7\u00e3o no campo assunto. Alguns\" \/>\n<meta property=\"og:url\" content=\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/\" \/>\n<meta property=\"og:site_name\" content=\"Felipe Elia\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/felipe.elia\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/felipe.elia\" \/>\n<meta property=\"article:published_time\" content=\"2011-05-23T19:27:09+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-02-15T21:38:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/felipeelia.com.br\/wp-content\/uploads\/2017\/09\/query-posts.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Felipe Elia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@https:\/\/twitter.com\/felipe_elia\" \/>\n<meta name=\"twitter:site\" content=\"@felipe_elia\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Felipe Elia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/\"},\"author\":{\"name\":\"Felipe Elia\",\"@id\":\"https:\/\/felipeelia.com.br\/#\/schema\/person\/927a99b6e1cde7fcf9f4f79a1638b292\"},\"headline\":\"Fun\u00e7\u00e3o mail() [PHP] &#8211; Acentua\u00e7\u00e3o correta no assunto\",\"datePublished\":\"2011-05-23T19:27:09+00:00\",\"dateModified\":\"2019-02-15T21:38:48+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/\"},\"wordCount\":114,\"commentCount\":18,\"publisher\":{\"@id\":\"https:\/\/felipeelia.com.br\/#\/schema\/person\/927a99b6e1cde7fcf9f4f79a1638b292\"},\"articleSection\":[\"PHP\"],\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/\",\"url\":\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/\",\"name\":\"Fun\u00e7\u00e3o mail() [PHP] - Acentua\u00e7\u00e3o correta no assunto | Felipe Elia\",\"isPartOf\":{\"@id\":\"https:\/\/felipeelia.com.br\/#website\"},\"datePublished\":\"2011-05-23T19:27:09+00:00\",\"dateModified\":\"2019-02-15T21:38:48+00:00\",\"description\":\"O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o mail() traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a acentua\u00e7\u00e3o no campo assunto. Alguns\",\"breadcrumb\":{\"@id\":\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\/\/felipeelia.dev\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Fun\u00e7\u00e3o mail() [PHP] &#8211; Acentua\u00e7\u00e3o correta no assunto\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/felipeelia.com.br\/#website\",\"url\":\"https:\/\/felipeelia.com.br\/\",\"name\":\"Felipe Elia\",\"description\":\"Programa\u00e7\u00e3o com WordPress de um jeito f\u00e1cil, do b\u00e1sico ao avan\u00e7ado\",\"publisher\":{\"@id\":\"https:\/\/felipeelia.com.br\/#\/schema\/person\/927a99b6e1cde7fcf9f4f79a1638b292\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/felipeelia.com.br\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-BR\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/felipeelia.com.br\/#\/schema\/person\/927a99b6e1cde7fcf9f4f79a1638b292\",\"name\":\"Felipe Elia\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/felipeelia.com.br\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/felipeelia.dev\/wp-content\/uploads\/2023\/06\/avatar-400x400-1.jpg\",\"contentUrl\":\"https:\/\/felipeelia.dev\/wp-content\/uploads\/2023\/06\/avatar-400x400-1.jpg\",\"width\":400,\"height\":400,\"caption\":\"Felipe Elia\"},\"logo\":{\"@id\":\"https:\/\/felipeelia.com.br\/#\/schema\/person\/image\/\"},\"description\":\"Associate Director of Platform Engineering na 10up, WordPress Core Contributor, Global Polyglots Mentor na comunidade internacional do WordPress e Locale Manager na comunidade WordPress Brasil.\",\"sameAs\":[\"https:\/\/www.facebook.com\/felipe.elia\",\"https:\/\/www.instagram.com\/felipe.elia\/\",\"https:\/\/www.linkedin.com\/in\/felipeelia\/\",\"https:\/\/twitter.com\/https:\/\/twitter.com\/felipe_elia\",\"https:\/\/www.youtube.com\/channel\/UCD_26rOE3ClALcZreTkyIoQ\"],\"url\":\"https:\/\/felipeelia.com.br\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Fun\u00e7\u00e3o mail() [PHP] - Acentua\u00e7\u00e3o correta no assunto | Felipe Elia","description":"O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o mail() traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a acentua\u00e7\u00e3o no campo assunto. Alguns","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/","og_locale":"pt_BR","og_type":"article","og_title":"Fun\u00e7\u00e3o mail() [PHP] - Acentua\u00e7\u00e3o correta no assunto | Felipe Elia","og_description":"O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o mail() traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a acentua\u00e7\u00e3o no campo assunto. Alguns","og_url":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/","og_site_name":"Felipe Elia","article_publisher":"https:\/\/www.facebook.com\/felipe.elia","article_author":"https:\/\/www.facebook.com\/felipe.elia","article_published_time":"2011-05-23T19:27:09+00:00","article_modified_time":"2019-02-15T21:38:48+00:00","og_image":[{"width":"1200","height":"630","url":"https:\/\/felipeelia.com.br\/wp-content\/uploads\/2017\/09\/query-posts.jpg","type":"image\/jpeg"}],"author":"Felipe Elia","twitter_card":"summary_large_image","twitter_creator":"@https:\/\/twitter.com\/felipe_elia","twitter_site":"@felipe_elia","twitter_misc":{"Escrito por":"Felipe Elia","Est. tempo de leitura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/#article","isPartOf":{"@id":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/"},"author":{"name":"Felipe Elia","@id":"https:\/\/felipeelia.com.br\/#\/schema\/person\/927a99b6e1cde7fcf9f4f79a1638b292"},"headline":"Fun\u00e7\u00e3o mail() [PHP] &#8211; Acentua\u00e7\u00e3o correta no assunto","datePublished":"2011-05-23T19:27:09+00:00","dateModified":"2019-02-15T21:38:48+00:00","mainEntityOfPage":{"@id":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/"},"wordCount":114,"commentCount":18,"publisher":{"@id":"https:\/\/felipeelia.com.br\/#\/schema\/person\/927a99b6e1cde7fcf9f4f79a1638b292"},"articleSection":["PHP"],"inLanguage":"pt-BR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/","url":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/","name":"Fun\u00e7\u00e3o mail() [PHP] - Acentua\u00e7\u00e3o correta no assunto | Felipe Elia","isPartOf":{"@id":"https:\/\/felipeelia.com.br\/#website"},"datePublished":"2011-05-23T19:27:09+00:00","dateModified":"2019-02-15T21:38:48+00:00","description":"O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o mail() traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a acentua\u00e7\u00e3o no campo assunto. Alguns","breadcrumb":{"@id":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/felipeelia.com.br\/funcao-mail-php-acentuacao-correta-no-assunto\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"In\u00edcio","item":"https:\/\/felipeelia.dev\/"},{"@type":"ListItem","position":2,"name":"Fun\u00e7\u00e3o mail() [PHP] &#8211; Acentua\u00e7\u00e3o correta no assunto"}]},{"@type":"WebSite","@id":"https:\/\/felipeelia.com.br\/#website","url":"https:\/\/felipeelia.com.br\/","name":"Felipe Elia","description":"Programa\u00e7\u00e3o com WordPress de um jeito f\u00e1cil, do b\u00e1sico ao avan\u00e7ado","publisher":{"@id":"https:\/\/felipeelia.com.br\/#\/schema\/person\/927a99b6e1cde7fcf9f4f79a1638b292"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/felipeelia.com.br\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"pt-BR"},{"@type":["Person","Organization"],"@id":"https:\/\/felipeelia.com.br\/#\/schema\/person\/927a99b6e1cde7fcf9f4f79a1638b292","name":"Felipe Elia","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/felipeelia.com.br\/#\/schema\/person\/image\/","url":"https:\/\/felipeelia.dev\/wp-content\/uploads\/2023\/06\/avatar-400x400-1.jpg","contentUrl":"https:\/\/felipeelia.dev\/wp-content\/uploads\/2023\/06\/avatar-400x400-1.jpg","width":400,"height":400,"caption":"Felipe Elia"},"logo":{"@id":"https:\/\/felipeelia.com.br\/#\/schema\/person\/image\/"},"description":"Associate Director of Platform Engineering na 10up, WordPress Core Contributor, Global Polyglots Mentor na comunidade internacional do WordPress e Locale Manager na comunidade WordPress Brasil.","sameAs":["https:\/\/www.facebook.com\/felipe.elia","https:\/\/www.instagram.com\/felipe.elia\/","https:\/\/www.linkedin.com\/in\/felipeelia\/","https:\/\/twitter.com\/https:\/\/twitter.com\/felipe_elia","https:\/\/www.youtube.com\/channel\/UCD_26rOE3ClALcZreTkyIoQ"],"url":"https:\/\/felipeelia.com.br\/author\/admin\/"}]}},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"ocean-thumb-m":false,"ocean-thumb-ml":false,"ocean-thumb-l":false,"yarpp-thumbnail":false},"uagb_author_info":{"display_name":"Felipe Elia","author_link":"https:\/\/felipeelia.com.br\/author\/admin\/"},"uagb_comment_info":18,"uagb_excerpt":"O envio de e-mails com o PHP atrav\u00e9s da fun\u00e7\u00e3o mail() traz um problema para n\u00f3s que usamos a L\u00edngua Portuguesa: a acentua\u00e7\u00e3o no campo assunto. Alguns clientes de e-mail at\u00e9 fazem a tradu\u00e7\u00e3o de UTF-8 para ISO-8859-1, mas alguns simplesmente exibem tudo errado mesmo (um spoiler: mudar o charset no Content-Type n\u00e3o vai adiantar&hellip;","_links":{"self":[{"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/posts\/197"}],"collection":[{"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/comments?post=197"}],"version-history":[{"count":0,"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/posts\/197\/revisions"}],"wp:attachment":[{"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/media?parent=197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/categories?post=197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/felipeelia.com.br\/wp-json\/wp\/v2\/tags?post=197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}