PHP read EML instances, PHP parsing eml, EML parsing into a Web page

PHP reads the EML instance, this instance can parse the exported eml file into the body, and can save the attachment to the server. Not much to say the direct code.

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<?php//Author:richard [email protected]//gets parameterserror_reporting (e_all ^ (E_WARNING| E_notice)); header ("content-type:text/html; Charset=utf-8 "), echo" <pre> ";d efine (Eml_file_path, './yjdata/');//if ($filename = =") $filename = ' [email  Protected]_zc4422-r7gmz_r9qf3k6xuhmjoxd4c.eml ';//if ($filename = = ") $filename = ' [email protected]_ Zc3218-dgqumgm7ytdf6hqgpsrec4c.eml ';//if ($filename = = ") $filename = ' 163.eml ';//if ($filename = =") $filename = ' 166.e ML ';//if ($filename = = ') $filename = ' nyf.eml ';//if ($filename = = ") $filename = ' email_header_icon.eml '; if ($filename = = ') $filename = ' 20141230133705.eml '; $eml _file = Eml_file_path. $filename; $content = Fread (fopen (eml_file_path. $filename, ' RB '), FileSize (Eml_file_path. $filename))) Die (' FILE not Found (').    Eml_file_path. $filename. ') '); Title Content $pattern= "/subject: (. *?) \n/ims ";p reg_match ($pattern, $content, $subject _results); $subject = Getdecodevalue ($subject _results[1]); echo" title: ". $subject;/sender: $pattern = "/from: .*?< (. *?) >/ims ";p reg_match ($pattern, $content, $from _results); $from = $from _results[1];echo" \n\r "; echo" sender: "$FROM;// Recipient: $pattern = "/to: (. *?):/ IMS ";p Reg_match ($pattern, $content, $to _results); $pattern ="/< (. *?) >/ims ";p reg_match_all ($pattern, $to _results[1], $to _results2), if (count ($to _results2[1]) >0) {$to = $to _ RESULTS2[1];} else{$pattern = "/to: (. *?) \n/ims ";p reg_match ($pattern, $content, $to _results); $to = $to _results[1];} echo "\n\r", echo "addressee:";p rint_r ($to); echo "\n\r";//body content $pattern = "/content-type:multipart\/alternative;. *?boundary=\ "(. *?) \ "/ims";p reg_match ($pattern, $content, $results), if ($results [1]!= "") {$seperator = "--". $results [1];} Else{die ("Boundary match Failed");} $spcontent = Explode ($seperator, $content); $items = Array (); $keyid = 0; $email _front_content_array = Array (); foreach ($ Spcontent as $spkey + $item) {//Match header code information $pattern = "/content-type: ([^;] *?);. *?charset= (. *?) \ncontent-transfer-encoding: (. *?)  \n/ims "; Preg_match ($pattern, $item, $item _results);  if (count ($item _results) ==4) {$Content _code = Str_replace ($item _results[0], "", $item);    $item _results[4] = $Content _code;  if (Trim ($item _results[3]) = = "Base64") {$item _results[5] = Base64_decode ($item _results[4]);  } if (Trim ($item _results[3]) = = "Quoted-printable") {$item _results[5] = Quoted_printable_decode ($item _results[4]);    } $item _results[5] = mb_convert_encoding ($item _results[5], ' UTF-8 ', trim ($item _results[2]));  echo $item _results[5];exit;  $email _front_content_array[] = $item _results; }}foreach ($email _front_content_array as $email _front_content_each_key=> $email _front_content_each_value) {if ($ email_front_content_each_value[1]== ' text/html ') {$content _html = $email _front_content_each_value[5];break;} else{$content _html = $email _front_content_each_value[5];}} echo "Content:", echo "\n\r", Echo $content _html;echo "\n\r";//attachment content $pattern = "/content-type:multipart\/mixed;. *?boundary=\ "(. *?) \ "/ims";p reg_match ($pattern, $content, $results), if ($results [1]!= "") {$seperator = "--". $resULTS[1]; $spcontent = explode ($seperator, $content); $items = Array (); $keyid = 0; $email _attachment_content_array = Array ( ), foreach ($spcontent as $spkey + $item) {//Match header code information $pattern = "/content-type: ([^;] *?);. *?name= (. *?) \ncontent-transfer-encoding: (. *?) \ncontent-disposition:attachment;. *?filename= (. *?)  \n/ims ";  Preg_match ($pattern, $item, $item _results);  Print_r ($item _results);  if (count ($item _results) ==5) {$Content _code = Str_replace ($item _results[0], "", $item);    $item _results[5] = Trim ($Content _code);  if (Trim ($item _results[3]) = = "Base64") {$item _results[6] = Base64_decode ($item _results[5]);  } if (Trim ($item _results[3]) = = "Quoted-printable") {$item _results[6] = Quoted_printable_decode ($item _results[5]);    } $item _results[7] = str_replace ("\" "," ", Getdecodevalue ($item _results[2]));    $item _results[8] = str_replace ("\" "," ", Getdecodevalue ($item _results[4]));  Save attachment contents to server?  When the file name conforms to the canonical name: when there is a suffix. if (Strrpos ($item _results[8], '. ')! ==false) {$ext = substr ($item _results[8], Strrpos ($item _results[8], '. ') + 1); $filename = "./yjdata/attachment/". Date ("Ymdhis"). Mt_rand (10000,99999). ".".  Trim ($ext); $attachment _filename = "./yjdata/attachment/". Trim (Str_replace ("\" "," "", "Getbase64code ($item _results[4]))". ".  Trim ($ext);  Mkdirs (dirname ($attachment _filename));    $fp = fopen ($attachment _filename, "w+"), if (Flock ($FP, LOCK_EX)) {//row-lock fwrite ($FP, $item _results[6]); Flock ($FP, lock_un); Release Lock} else {//echo ' couldn ' t lock the file!}  Fclose ($FP); $item _results[9] = $attachment _filename; $email _attachment_content_array[] = $item _results; }}}//print_r ($email _attachment_content_array);} if (count ($email _attachment_content_array) >0) {echo "attachment:"; echo "\n\r";//Attachment read foreach ($email _attachment_content_ Array as $email _attachment_content_each_key=> $email _attachment_content_each_value) {unset ($email _attachment_ CONTENT_EACH_VALUE[5]); unset ($email _attachment_content_each_value[6]);p Rint_r ($email _attachment_content_each_ VALUE[8]);p Rint_r ($email _attachmENT_CONTENT_EACH_VALUE[9]);}} function Getbase64code ($content) {$pattern = "/=\? Gb2312\? B\? (.*?) \?=|=\? Gbk\? B\? (.*?) \?=|=\? Utf-8\? B\? (.*?) \?=/ims ";p reg_match ($pattern, $content, $subject _results), if ($subject _results[1]!=" ") {$subject = $subject _results[ 1]; $charset = "GB2312";} ElseIf ($subject _results[2]!= "") {$subject = $subject _results[2]; $charset = "GBK";} ElseIf ($subject _results[3]!= "") {$subject = $subject _results[3]; $charset = "UTF-8";} else{$subject = $content; $charset = "";} return $subject;} function Getdecodevalue ($content) {$pattern = "/=\? Gb2312\? B\? (.*?) \?=|=\? Gbk\? B\? (.*?) \?=|=\? Utf-8\? B\? (.*?) \?=/ims ";p reg_match ($pattern, $content, $subject _results), if ($subject _results[1]!=" ") {$subject = Base64_decode ($ Subject_results[1]); $charset = "GB2312";} ElseIf ($subject _results[2]!= "") {$subject = Base64_decode ($subject _results[2]); $charset = "GBK";} ElseIf ($subject _results[3]!= "") {$subject = Base64_decode ($subject _results[3]); $charset = "UTF-8";} else{$subject = $content; $charset = "";} if ($charset! = "") {$Subject = mb_convert_encoding ($subject, ' UTF-8 ', $charset);} return $subject;}    function Mkdirs ($dir) {if (!is_dir ($dir)) {if (!mkdirs (DirName ($dir))) {return false;    }if (!mkdir ($dir, 0777)) {return false;    }} chmod ($dir, 777); Give directory operation permission return true; }?>

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Code Download:

http://download.csdn.net/detail/e421083458/8365495

PHP read EML instances, PHP parsing eml, EML parsing into a Web page