{"id":9668,"date":"2022-12-27T10:26:20","date_gmt":"2022-12-27T13:26:20","guid":{"rendered":"https:\/\/ajuda.locaweb.com.br\/?post_type=ht_kb&#038;p=9668"},"modified":"2023-01-27T11:21:54","modified_gmt":"2023-01-27T14:21:54","slug":"como-enviar-e-mails-com-a-funcao-mail-do-php-hospedagem-de-sites","status":"publish","type":"ht_kb","link":"https:\/\/www.locaweb.com.br\/ajuda\/wiki\/como-enviar-e-mails-com-a-funcao-mail-do-php-hospedagem-de-sites\/","title":{"rendered":"Como enviar e-mails com a fun\u00e7\u00e3o mail do PHP &#8211; Hospedagem de Sites"},"content":{"rendered":"    \t\t<div class=\"hts-messages hts-messages--info  hts-messages--withtitle hts-messages--withicon \"   >\r\n    \t\t\t<span class=\"hts-messages__title\"><b>Informa\u00e7\u00e3o!<\/b><\/span>    \t\t\t    \t\t\t\t<p>\r\n    \t\t\t\t\tVeremos neste artigo como realizar envios de e-mail atrav\u00e9s da fun\u00e7\u00e3o mail() do PHP.    \t\t\t\t<\/p>\r\n    \t\t\t    \t\t\t\r\n    \t\t<\/div><!-- \/.ht-shortcodes-messages -->\r\n    \t\t\n<ul>\n<li>As mensagens devem ser enviadas dentro do padr\u00e3o internacional <a class=\"external mw-magiclink-rfc\" href=\"https:\/\/tools.ietf.org\/html\/rfc822\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">RFC 822<\/a>, e respeitando os limites de envio veja nosso artigo:<a href=\"https:\/\/ajuda.locaweb.com.br\/wiki\/tudo-sobre-os-limites-do-e-mail-email-locaweb\/\" target=\"_blank\" rel=\"noopener noreferrer\"> Limites do E-mail<\/a>.<\/li>\n<li>Caso seu servidor seja uma Revenda Plesk ou cPanel, voc\u00ea deve usar a <strong>fun\u00e7\u00e3o mailer<\/strong>, utilize este artigo:\u00a0<a href=\"https:\/\/ajuda.locaweb.com.br\/wiki\/formulario-de-envio-autenticado\/\" target=\"_blank\" rel=\"noopener noreferrer\">Formul\u00e1rio de envio autenticado<\/a>.<\/li>\n<\/ul>\n<h6><strong><span id=\"Fun.C3.A7.C3.A3o_para_Envio_de_Mensagens_mail_.28exemplo_b.C3.A1sico_em_Linux_e_Windows.29\" class=\"mw-headline\">Fun\u00e7\u00e3o para Envio de Mensagens mail <\/span><\/strong><\/h6>\n<ul>\n<li>A fun\u00e7\u00e3o <strong>mail<\/strong>,\u00a0possui algumas particularidades relacionadas ao cabe\u00e7alho da mensagem por isso recomendamos que o cabe\u00e7alho siga o padr\u00e3o abaixo:<\/li>\n<\/ul>\n<h6><span id=\"Hospedagem_Linux\" class=\"mw-headline\">Hospedagem Linux<\/span><\/h6>\n<ul>\n<li>A quebra de linha para utilizar no cabe\u00e7alho deve ser &#8220;<span style=\"color: #cc0000;\">\\n<\/span>&#8220;.<\/li>\n<li>Para que a mensagem <strong>n\u00e3o seja<\/strong> <strong>bloqueada<\/strong> precisa colocar no <strong>from<\/strong> e no <strong>Return-path<\/strong> um e-mail v\u00e1lido de seu dom\u00ednio.<\/li>\n<li>Hoje, <strong>todos os servidores Linux da Locaweb usam Postfix<\/strong>, e caso voc\u00ea n\u00e3o especifique o <strong>From<\/strong> na hora de enviar a mensagem, ele <strong>forja o from email@host.com.br<\/strong> (o host seria o nome do servidor onde seu site est\u00e1 hospedado), e isso <strong>em nossos servidores \u00e9 bloqueado<\/strong>.Ou seja, <strong>sua mensagem n\u00e3o ser\u00e1 enviada<\/strong>.<\/li>\n<li>Em <strong>Linux \u00e9 obrigat\u00f3rio o uso do par\u00e2metro -r<\/strong> (concatena\u00e7\u00e3o do &#8220;From na linha de envio&#8221;) devido ao envio ser feito atrav\u00e9s do Postfix:<\/li>\n<\/ul>\n<pre class=\"de1\"><span class=\"kw1\" style=\"color: #808000;\">if<\/span><span style=\"color: #008000;\"><span class=\"br0\">(<\/span><span class=\"sy0\">!<\/span><\/span><span class=\"kw3\" style=\"color: #993366;\">mail<\/span><span class=\"br0\" style=\"color: #008000;\">(<\/span><span class=\"re0\" style=\"color: #000080;\">$emaildestinatario<\/span><span class=\"sy0\" style=\"color: #008000;\">, <\/span><span class=\"re0\" style=\"color: #000080;\">$assunto<\/span><span class=\"sy0\" style=\"color: #008000;\">, <\/span><span class=\"re0\" style=\"color: #000080;\">$mensagemHTML<\/span><span class=\"sy0\" style=\"color: #008000;\">, <\/span><span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">,<\/span><span class=\"st0\" style=\"color: #0000ff;\">\"-r\"<\/span><span class=\"sy0\" style=\"color: #008000;\">.<\/span><span class=\"re0\" style=\"color: #000080;\">$emailsender<\/span><span style=\"color: #008000;\"><span class=\"br0\">)<\/span><span class=\"br0\">)<\/span><span class=\"br0\">{<\/span><\/span> <span class=\"co1\">\/\/ Se for Postfix<\/span>\r\n    <span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\" style=\"color: #0000ff;\">\"Return-Path: \"<\/span> <span class=\"sy0\" style=\"color: #008000;\">. <\/span><span class=\"re0\" style=\"color: #000080;\">$emailsender<\/span> <span class=\"sy0\" style=\"color: #008000;\">. <\/span><span class=\"re0\" style=\"color: #000080;\">$quebra_linha<\/span><span class=\"sy0\" style=\"color: #008000;\">; <\/span><span class=\"co1\">\/\/ Se \"n\u00e3o for Postfix\"<\/span>\r\n    <span class=\"kw3\" style=\"color: #993366;\">mail<\/span><span class=\"br0\" style=\"color: #008000;\">(<\/span><span class=\"re0\" style=\"color: #000080;\">$emaildestinatario<\/span><span class=\"sy0\" style=\"color: #008000;\">,<\/span> <span class=\"re0\" style=\"color: #000080;\">$assunto<\/span><span class=\"sy0\" style=\"color: #008000;\">,<\/span> <span class=\"re0\" style=\"color: #000080;\">$mensagemHTML<\/span><span class=\"sy0\" style=\"color: #008000;\">, <\/span><span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span style=\"color: #008000;\"><span class=\"br0\">)<\/span><span class=\"sy0\">;<\/span><\/span>\r\n<span class=\"br0\" style=\"color: #008000;\">}<\/span><\/pre>\n<h6><span id=\"Hospedagem_Windows\" class=\"mw-headline\">Hospedagem Windows<\/span><\/h6>\n<ul>\n<li>A quebra de linha para utilizar no cabe\u00e7alho deve ser &#8220;<span style=\"color: #cc0000;\">\\r\\n<\/span>&#8220;.<\/li>\n<\/ul>\n<pre class=\"de1\"><span class=\"kw2\">&lt;?php<\/span>\r\n<span class=\"co1\">\/\/ O remetente deve ser um e-mail do seu dom\u00ednio conforme determina a RFC 822.<\/span>\r\n<span class=\"co1\">\/\/ O return-path deve ser ser o mesmo e-mail do remetente.<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">= <\/span><span class=\"st0\" style=\"color: #0000ff;\">\"MIME-Version: 1.1<span style=\"color: #000080;\"><span class=\"es1\">\\r<\/span><span class=\"es1\">\\n<\/span><\/span>\"<\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\" style=\"color: #0000ff;\">\"Content-type: text\/plain; charset=UTF-8<span style=\"color: #000080;\"><span class=\"es1\">\\r<\/span><span class=\"es1\">\\n<\/span><\/span>\"<\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n<span class=\"re0\"><span style=\"color: #000080;\">$headers<\/span><\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\" style=\"color: #0000ff;\">\"From: eu@seudominio.com<span style=\"color: #000080;\"><span class=\"es1\">\\r<\/span><span class=\"es1\">\\n<\/span><\/span>\"<\/span><span class=\"sy0\" style=\"color: #008000;\">; <\/span><span class=\"co1\">\/\/ remetente<\/span>\r\n<span class=\"re0\"><span style=\"color: #000080;\">$headers<\/span><\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\" style=\"color: #0000ff;\">\"Return-Path: eu@seudominio.com<span style=\"color: #000080;\"><span class=\"es1\">\\r<\/span><span class=\"es1\">\\n<\/span><\/span>\"<\/span><span class=\"sy0\" style=\"color: #008000;\">; <\/span><span class=\"co1\">\/\/ return-path<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$envio<\/span> <span class=\"sy0\" style=\"color: #008000;\">= <\/span><span class=\"kw3\">mail<\/span><span class=\"br0\" style=\"color: #008000;\">(<\/span><span class=\"st0\" style=\"color: #0000ff;\">\"destinatario@algum-email.com\"<\/span><span class=\"sy0\" style=\"color: #008000;\">, <\/span><span class=\"st0\" style=\"color: #0000ff;\">\"Assunto\"<\/span><span class=\"sy0\" style=\"color: #008000;\">, <\/span><span class=\"st0\" style=\"color: #0000ff;\">\"Texto\"<\/span><span class=\"sy0\" style=\"color: #008000;\">,<\/span><span class=\"re0\" style=\"color: #000080;\"> $headers<\/span><span class=\"br0\">)<\/span><span class=\"sy0\" style=\"color: #008000;\">;\r\n<\/span>\u00a0\r\n<span class=\"kw1\" style=\"color: #808000;\">if<\/span><span class=\"br0\" style=\"color: #008000;\">(<\/span><span class=\"re0\" style=\"color: #000080;\">$envio<\/span><span class=\"br0\" style=\"color: #008000;\">)<\/span>\r\n <span class=\"kw1\" style=\"color: #808000;\">echo <\/span><span class=\"st0\" style=\"color: #0000ff;\">\"Mensagem enviada com sucesso\"<\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n<span class=\"kw1\" style=\"color: #808000;\">else\r\n echo <\/span><span class=\"st0\" style=\"color: #0000ff;\">\"A mensagem n\u00e3o pode ser enviada\"<\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n<span class=\"sy1\">?&gt;<\/span><\/pre>\n<h6><span id=\"As_diferen.C3.A7as_entre_Linux_e_Windows_.28por_que_em_um_funciona_e_no_outro_n.C3.A3o_funciona_e_vice-versa.29\" class=\"mw-headline\">Diferen\u00e7as entre Linux e Windows\u00a0<\/span><\/h6>\n<ul>\n<li>\u00c9 comum funcionar em uma vers\u00e3o e em outra n\u00e3o, pois cada uma possui uma caracteristica , al\u00e9m da quebra de linha citada no exemplo acima (<span style=\"color: #cc7700;\"><b>\\n<\/b><\/span>\u00a0em\u00a0<span style=\"color: #cc7700;\">Linux<\/span>\u00a0e\u00a0<span style=\"color: #cc4400;\"><b>\\r\\n<\/b><\/span>\u00a0em\u00a0<span style=\"color: #cc4400;\">Windows<\/span>), existem tamb\u00e9m as diferen\u00e7as no que deveremos especificar nos outros itens do cabe\u00e7alho.<\/li>\n<\/ul>\n<h6><span id=\"Campo_From_.28remetente.29\" class=\"mw-headline\">Campo From (remetente)<\/span><\/h6>\n<p><strong>Linux<\/strong><\/p>\n<ul>\n<li>Voc\u00ea pode definir o\u00a0<b>From<\/b>\u00a0das seguintes formas:<\/li>\n<li>\u00a0<span style=\"color: #cc7700;\">$headers .= &#8220;From: eu@seudominio.com<b>\\n<\/b>&#8220;;<\/span><\/li>\n<li>\u00a0<span style=\"color: #cc7700;\">$headers .= &#8220;From: Meu Nome &lt;eu@seudominio.com&gt;<b>\\n<\/b>&#8220;;<\/span><\/li>\n<\/ul>\n<p><strong>Windows<\/strong><\/p>\n<ul>\n<li><span style=\"color: #cc4400;\">$headers .= &#8220;From: eu@seudominio.com<b>\\r\\n<\/b>&#8220;;<\/span><\/li>\n<li>O motivo desta diferen\u00e7a est\u00e1 explicado na <a class=\"external text\" href=\"http:\/\/www.php.net\/manual\/pt_BR\/function.mail.php\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">documenta\u00e7\u00e3o oficial da fun\u00e7\u00e3o mail()<\/a><strong>.<\/strong><\/li>\n<\/ul>\n<h6><span id=\"Campos_To.2C_Cc_e_Bcc_.28destinat.C3.A1rios.29\" class=\"mw-headline\">Campos To, Cc e Bcc (destinat\u00e1rios)<\/span><\/h6>\n<ul>\n<li>A flexibilidade \u00e9 maior em <strong>Linux<\/strong>, \u00e9 poss\u00edvel usar os mesmos formatos acima para eles:<\/li>\n<li><span style=\"color: #cc7700;\">$headers .= &#8220;Cc: umemail@destinatario.com<b>\\n<\/b>&#8220;;<\/span><\/li>\n<li><span style=\"color: #cc7700;\">$headers .= &#8220;Cc: Um Nome &lt;umemail@destinatario.com&gt;<b>\\n<\/b>&#8220;;<\/span><\/li>\n<li><span style=\"color: #cc7700;\">$headers .= &#8220;Bcc: outroemail@destinatario.com<b>\\n<\/b>&#8220;;<\/span><\/li>\n<li><span style=\"color: #cc7700;\">$headers .= &#8220;Bcc: Outro Nome &lt;outroemail@destinatario.com&gt;<b>\\n<\/b>&#8220;;<\/span><\/li>\n<li>Na fun\u00e7\u00e3o mail (ou seja, o campo\u00a0<span style=\"color: #0044ff;\">To<\/span>):<\/li>\n<li><span style=\"color: #cc7700;\">mail(&#8220;<b>destinatario@algum-email.com<\/b>&#8220;, &#8220;Assunto&#8221;, &#8220;Texto&#8221;, $headers);<\/span><\/li>\n<li><span style=\"color: #cc7700;\">mail(&#8220;<b>Algum Nome &lt;destinatario@algum-email.com&gt;<\/b>&#8220;, &#8220;Assunto&#8221;, &#8220;Texto&#8221;, $headers);<\/span><\/li>\n<li>No <strong>Windows<\/strong> h\u00e1 algumas restri\u00e7\u00f5es, n\u00e3o sendo permitidos os formatos\u00a0Algum Nome &lt;destinatario@algum-email.com&gt;, somente:<\/li>\n<li><span style=\"color: #cc4400;\">$headers .= &#8220;Cc: umemail@destinatario.com<b>\\r\\n<\/b>&#8220;;<\/span><\/li>\n<li><span style=\"color: #cc4400;\">$headers .= &#8220;Bcc: outroemail@destinatario.com<b>\\r\\n<\/b>&#8220;;<\/span><\/li>\n<li>E na fun\u00e7\u00e3o mail (ou seja, o campo\u00a0<span style=\"color: #0044ff;\">To<\/span>):<\/li>\n<li><span style=\"color: #cc4400;\">mail(&#8220;<\/span><b style=\"color: #cc4400;\">destinatario@algum-email.com<\/b><span style=\"color: #cc4400;\">&#8220;, &#8220;Assunto&#8221;, &#8220;Texto&#8221;, $headers);<\/span><\/li>\n<li>O motivo desta diferen\u00e7a est\u00e1 explicado na <a class=\"external text\" href=\"http:\/\/www.php.net\/manual\/pt_BR\/function.mail.php\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">documenta\u00e7\u00e3o oficial da fun\u00e7\u00e3o mail<\/a><strong>.<\/strong><\/li>\n<\/ul>\n<h6><span id=\"Outros_campos\" class=\"mw-headline\">Outros campos<\/span><\/h6>\n<ul>\n<li>Os campos\u00a0<strong>Reply-To,\u00a0Return-Path\u00a0e\u00a0Disposition-Notification-To\u00a0<\/strong>(ser\u00e3o detalhados adiante) tamb\u00e9m seguir\u00e3o as mesmas regras dos campos\u00a0<strong>To,\u00a0Cc<\/strong>\u00a0e\u00a0<strong>Bcc<\/strong>:<\/li>\n<\/ul>\n<p><strong>Linux<\/strong>:<\/p>\n<ul>\n<li><span style=\"color: #cc7700;\">$headers .= &#8220;Reply-To: umemail@visitante.com<b>\\n<\/b>&#8220;;<\/span><\/li>\n<li><span style=\"color: #cc7700;\">$headers .= &#8220;Return-Path: Um Nome &lt;umemail@remetente.com&gt;<b>\\n<\/b>&#8220;;<\/span><\/li>\n<\/ul>\n<p><strong>Windows<\/strong>:<\/p>\n<ul>\n<li>\u00a0<span style=\"color: #cc4400;\">$headers .= &#8220;Disposition-Notification-To: umemail@destinatario.com<b>\\r\\n<\/b>&#8220;;<\/span><\/li>\n<\/ul>\n<h6><span id=\"Op.C3.A7.C3.B5es_para_o_cabe.C3.A7alho\" class=\"mw-headline\">Op\u00e7\u00f5es para o cabe\u00e7alho<\/span><\/h6>\n<ul>\n<li>\u00c9 poss\u00edvel adicionar outros\u00a0<b>headers<\/b>\u00a0\u00e0 fun\u00e7\u00e3o mail() al\u00e9m do\u00a0<b>From:<\/b>\u00a0como por exemplo:<\/li>\n<li><span style=\"color: #cc0000;\"><b>Content-type:<\/b><\/span>\u00a0Formato do envio de mensagens, use \u201ctext\/plain\u201d para texto ou \u201ctext\/html\u201d para HTML.<br \/>\n<b><\/b><\/li>\n<li><span style=\"color: #cc0000;\"><b>Cc:<\/b><\/span>\u00a0Envio de c\u00f3pia das mensagens.<br \/>\n<b><\/b><\/li>\n<li><span style=\"color: #cc0000;\"><b>Bcc:<\/b><\/span>\u00a0Envio de c\u00f3pia oculta das mensagens.<br \/>\n<b><\/b><\/li>\n<li><span style=\"color: #cc0000;\"><b>Reply-To:<\/b><\/span>\u00a0E-mail que receber\u00e1 a resposta caso quem a leu clicar em &#8216;Responder&#8217;.<br \/>\n<b><\/b><\/li>\n<li><span style=\"color: #cc0000;\"><b>X-Priority:<\/b><\/span>\u00a0Prioridade da mensagem: 1 \u00e9 urgente, 5 \u00e9 prioridade baixa, 3 \u00e9 normal (padr\u00e3o se n\u00e3o for especificado).<br \/>\n<b><\/b><\/li>\n<li><span style=\"color: #cc0000;\"><b>Disposition-Notification-To:<\/b><\/span>\u00a0E-mail que receber\u00e1 confirma\u00e7\u00e3o de leitura (somente se recebido por algum cliente de e-mail, como o Outlook).<\/li>\n<\/ul>\n<p><strong><span id=\"Exemplos_com_cabe.C3.A7alhos\" class=\"mw-headline\">Exemplos com cabe\u00e7alhos<\/span><\/strong><\/p>\n<pre class=\"de1\"><span class=\"co1\">\/\/ Este sempre dever\u00e1 existir para garantir a exibi\u00e7\u00e3o correta dos caracteres<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">=<\/span> <span class=\"st0\"><span style=\"color: #0000ff;\">\"MIME-Version: 1.1<\/span><span class=\"es1\" style=\"color: #000080;\">\\n<\/span><span style=\"color: #0000ff;\">\"<\/span><\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n\u00a0\r\n<span class=\"co1\">\/\/ Para enviar o e-mail em formato texto com codifica\u00e7\u00e3o de caracteres Europeu Ocidental (usado no Brasil)<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\"><span style=\"color: #0000ff;\">\"Content-type: text\/plain; charset=iso-8859-1<\/span><span class=\"es1\" style=\"color: #000080;\">\\n<\/span><span style=\"color: #0000ff;\">\"<\/span><\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n\u00a0\r\n<span class=\"co1\">\/\/ Para enviar o e-mail em formato HTML com codifica\u00e7\u00e3o de caracteres Europeu Ocidental (usado no Brasil)<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\"><span style=\"color: #0000ff;\">\"Content-type: text\/html; charset=iso-8859-1<\/span><span class=\"es1\" style=\"color: #000080;\">\\n<\/span><span style=\"color: #0000ff;\">\"<\/span><\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n\u00a0\r\n<span class=\"co1\">\/\/ Para enviar o e-mail em formato HTML com codifica\u00e7\u00e3o de caracteres Unicode (Usado em todos os pa\u00edses)<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\"><span style=\"color: #0000ff;\">\"Content-type: text\/html; charset=utf-8<\/span><span class=\"es1\" style=\"color: #000080;\">\\n<\/span><span style=\"color: #0000ff;\">\"<\/span><\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n\u00a0\r\n<span class=\"co1\">\/\/ E-mail que receber\u00e1 a resposta quando se clicar no 'Responder' de seu leitor de e-mails<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\"><span style=\"color: #0000ff;\">\"Reply-To: e-mailDeQuemPreencheuSeuFormulario@dominio.com<\/span><span class=\"es1\" style=\"color: #000080;\">\\n<\/span><span style=\"color: #0000ff;\">\"<\/span><\/span>\r\n\u00a0\r\n<span class=\"co1\">\/\/ para enviar a mensagem em prioridade m\u00e1xima<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\"><span style=\"color: #0000ff;\">\"X-Priority:<\/span> 1<span class=\"es1\" style=\"color: #000080;\">\\n<\/span><span style=\"color: #0000ff;\">\"<\/span><\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n\u00a0\r\n<span class=\"co1\">\/\/ para enviar a mensagem em prioridade m\u00ednima<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\"><span style=\"color: #0000ff;\">\"X-Priority: 5<\/span><span class=\"es1\" style=\"color: #000080;\">\\n<\/span><span style=\"color: #0000ff;\">\"<\/span><\/span><span class=\"sy0\" style=\"color: #008000;\">;<\/span>\r\n\u00a0\r\n<span class=\"co1\">\/\/ para enviar a mensagem em prioridade normal (valor padr\u00e3o caso n\u00e3o seja especificada)<\/span>\r\n<span class=\"re0\" style=\"color: #000080;\">$headers<\/span> <span class=\"sy0\" style=\"color: #008000;\">.=<\/span> <span class=\"st0\"><span style=\"color: #0000ff;\">\"X-Priority: 3<\/span><span class=\"es1\" style=\"color: #000080;\">\\n<\/span><span style=\"color: #0000ff;\">\"<\/span><\/span><span class=\"sy0\" style=\"color: #008000;\">;\r\n<\/span><\/pre>\n<p>&nbsp;<\/p>\n    \t\t<div class=\"hts-messages hts-messages--alert  hts-messages--withtitle hts-messages--withicon \"   >\r\n    \t\t\t<span class=\"hts-messages__title\"><b>Informa\u00e7\u00e3o!<\/b><\/span>    \t\t\t    \t\t\t\t<p>\r\n    \t\t\t\t\tMuito cuidado ao usar codifica\u00e7\u00f5es diferenciadas em uma aplica\u00e7\u00e3o (ISO-8859-1 x UTF-8), maiores informa\u00e7\u00f5es consulte <a title=\"Como resolver problemas de acentua\u00e7\u00f5es em seu site\" href=\"https:\/\/ajuda.locaweb.com.br\/wiki\/como-colocar-acentuacao-no-html-hospedagem-de-sites\/\">Como resolver problemas de acentua\u00e7\u00f5es em seu site<\/a>.    \t\t\t\t<\/p>\r\n    \t\t\t    \t\t\t\r\n    \t\t<\/div><!-- \/.ht-shortcodes-messages -->\r\n    \t\t\n<h6><span id=\"Como_evitar_que_a_mensagem_seja_bloqueada\" class=\"mw-headline\">Evite que sua mensagem seja bloqueada<\/span><\/h6>\n<ul>\n<li><strong>Campo From<\/strong>\u00a0(<span style=\"color: #008800;\"><a class=\"external mw-magiclink-rfc\" href=\"https:\/\/tools.ietf.org\/html\/rfc822\" rel=\"nofollow\">RFC 822<\/a><\/span>) deve ser um e-mail de seu dom\u00ednio, do contr\u00e1rio, poder\u00e1 ter problemas com o recebimento das mensagens tamb\u00e9m por conta do bloqueio de seguran\u00e7a dos servidores de diversos provedores;<\/li>\n<\/ul>\n<ul>\n<li><strong>Return-Path<\/strong>(<span style=\"color: #008800;\"><a class=\"external mw-magiclink-rfc\" href=\"https:\/\/tools.ietf.org\/html\/rfc822\" rel=\"nofollow\">RFC 822<\/a><\/span>)deve ser o mesmo e-mail especificado em From, se ele n\u00e3o for especificado ou for especificado um e-mail diferente, a mensagem pode n\u00e3o chegar no destino por conta do bloqueio de seguran\u00e7a dos servidores de diversos provedores;<\/li>\n<\/ul>\n<ul>\n<li><strong>Campo Reply-To<\/strong>\u00a0\u00e9 ideal para formul\u00e1rios que tem como fun\u00e7\u00e3o enviar e-mail para uma caixa postal sua (@dominio.com), pois quando se responde, o destinat\u00e1rio ser\u00e1 o e-mail do visitante. Se usar o e-mail do visitante no campo From, a mensagem poder\u00e1 ser barrada por conta do t\u00f3pico acima.<\/li>\n<\/ul>\n<ul>\n<li><strong>N\u00e3o \u00e9 necess\u00e1rio o uso de Reply-To<\/strong>\u00a0quando se deseja usar o script para enviar um e-mail para o visitante, o pr\u00f3prio campo From, neste caso, ser\u00e1 utilizado como e-mail a ser respondido.<\/li>\n<\/ul>\n<ul>\n<li>Veja tamb\u00e9m\u00a0<a title=\"SPF\" href=\"https:\/\/wikiold.locaweb.com.br\/pt-br\/SPF\">SPF<\/a>\u00a0&#8211;\u00a0<a class=\"mw-redirect\" title=\"Sender Policy Framework\" href=\"https:\/\/ajuda.locaweb.com.br\/wiki\/spf\/\">Sender Policy Framework<\/a><\/li>\n<li>\u00c9 importante a utiliza\u00e7\u00e3o <strong>&#8220;Return-Path&#8221;<\/strong> para receber o retorno das mensagens e identificar mais rapidamente as falhas no envio.<\/li>\n<\/ul>\n    \t\t<div class=\"hts-messages hts-messages--info  hts-messages--withtitle hts-messages--withicon \"   >\r\n    \t\t\t<span class=\"hts-messages__title\"><b>Conhe\u00e7a!<\/b><\/span>    \t\t\t    \t\t\t\t<p>\r\n    \t\t\t\t\tAproveite e conhe\u00e7a outros produtos da Locaweb, como o Clic Lead, <a href=\"https:\/\/www.locaweb.com.br\/clic-lead\/\" target=\"_blank\" rel=\"noopener noreferrer\">clique aqui<\/a> e saiba mais!    \t\t\t\t<\/p>\r\n    \t\t\t    \t\t\t\r\n    \t\t<\/div><!-- \/.ht-shortcodes-messages -->\r\n    \t\t\n","protected":false},"excerpt":{"rendered":"<p>As mensagens devem ser enviadas dentro do padr\u00e3o internacional RFC 822, e respeitando os limites de envio veja nosso artigo: Limites do E-mail. Caso seu servidor seja uma Revenda Plesk ou cPanel, voc\u00ea deve usar a fun\u00e7\u00e3o mailer, utilize este artigo:\u00a0Formul\u00e1rio de envio autenticado. Fun\u00e7\u00e3o para Envio de Mensagens mail&#8230;<\/p>\n","protected":false},"author":6,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"ht-kb-category":[119],"ht-kb-tag":[418],"class_list":["post-9668","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-hospedagem-de-sites","ht_kb_tag-categoriahospedagem"],"_links":{"self":[{"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/ht-kb\/9668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/ht-kb"}],"about":[{"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/comments?post=9668"}],"version-history":[{"count":14,"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/ht-kb\/9668\/revisions"}],"predecessor-version":[{"id":29609,"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/ht-kb\/9668\/revisions\/29609"}],"wp:attachment":[{"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/media?parent=9668"}],"wp:term":[{"taxonomy":"ht_kb_category","embeddable":true,"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/ht-kb-category?post=9668"},{"taxonomy":"ht_kb_tag","embeddable":true,"href":"https:\/\/www.locaweb.com.br\/ajuda\/wp-json\/wp\/v2\/ht-kb-tag?post=9668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}