Created
October 1, 2013 14:40
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PHPでメール送信（簡易版）
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| <?php | |
| header("Content-Type:text/html;charset=UTF-8"); | |
| if (isset($_POST['body'])) { | |
| ?> | |
| <html> | |
| <head> | |
| <title>メール送信結果</title> | |
| </head> | |
| <body> | |
| <?php | |
| $wsp = '[\x20\x09]'; | |
| $vchar = '[\x21-\x7e]'; | |
| $quoted_pair = "\\\\(?:$vchar|$wsp)"; | |
| $qtext = '[\x21\x23-\x5b\x5d-\x7e]'; | |
| $qcontent = "(?:$qtext|$quoted_pair)"; | |
| $quoted_string = "\"$qcontent*\""; | |
| $atext = '[a-zA-Z0-9!#$%&\'*+\-\/\=?^_`{|}~]'; | |
| $dot_atom_text = "$atext+(?:[.]$atext+)*"; | |
| $dot_atom = $dot_atom_text; | |
| $local_part = "(?:$dot_atom|$quoted_string)"; | |
| $domain = $dot_atom; | |
| $addr_spec = "${local_part}[@]$domain"; | |
| $mail = strip_tags($_POST['mail']); | |
| $name = strip_tags($_POST['name']); | |
| $subject = strip_tags($_POST['subject']); | |
| $body = strip_tags($_POST['body']); | |
| if (!preg_match("/\A$addr_spec\z/", $mail)) { | |
| ?> | |
| <p>メールアドレスに異常がある可能性があります。</p> | |
| <?php | |
| } else { | |
| if (!mb_send_mail("kakeibo@****.***", | |
| $subject, | |
| $body, | |
| "From: " . $name . "<" . $mail . ">")) { | |
| ?> | |
| <p>メールの送信に失敗しました。</p> | |
| <?php | |
| } else { | |
| ?> | |
| <p>メールが送信されました。</p> | |
| <?php | |
| } | |
| } | |
| ?> | |
| <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>"> | |
| <input type="submit" name="submit" id="return" value="戻る" /> | |
| </form> | |
| </body> | |
| </html> | |
| <?php | |
| } else { | |
| ?> | |
| <html> | |
| <head> | |
| <title>メール送信</title> | |
| </head> | |
| <body> | |
| <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post"> | |
| メールアドレス：<br /> <input type="text" name="mail" size="50" | |
| value="" /><br /> タイトル：<br /> <input type="text" | |
| name="subject" size="50" value="" /><br /> 送信者名：<br /> <input | |
| type="text" name="name" size="50" value="" /><br /> 本文：<br /> | |
| <textarea name="body" cols="50" rows="5"></textarea> | |
| <br /> <br /> <input type="submit" value="送信" /> | |
| </form> | |
| </body> | |
| </html> | |
| <?php | |
| } | |
| ?> |
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