- $boundaries[] = array( 'bnd' => $bnd, 'bndreg' => $bndreg);
- $messageheader = false;
- $messageheaderstart=false;
- $mimepart=false;
- if ($entStr=='') {
- $entStr='0';
- } else {
- $entStr = CalcEntity("$entStr",1);
- }
- }
-
- if (($line != '' && $line{0} == '-' || $header) && isset($boundaries[0])) {
- $cnt=count($boundaries)-1;
- $bnd = $boundaries[$cnt]['bnd'];
- $bndreg = $boundaries[$cnt]['bndreg'];
-
- $regstr = '/^--'."($bndreg)".".*".'/';
- if (preg_match($regstr,$line,$reg) ) {
- $bndlen = strlen($reg[1]);
- $bndend = false;
- if (strlen($line) > ($bndlen + 3)) {
- if ($line{$bndlen+2} == '-' && $line{$bndlen+3} == '-')
- $bndend = true;
- }
- if ($bndend) {
- $entStr = CalcEntity("$entStr",-1);
- array_pop($boundaries);
- $pre .= '<b><font color ='."$color[2]>";
- $end .= '</font></b>';
- $header = true;
- $mimepart = false;
- $bnd_end = true;
- $encoding = '';
- } else {
- $header = true;
- $bnd_end = false;
- $entStr = CalcEntity("$entStr",0);
- $content_indx++;
- $content[$content_indx]=array();
- $content[$content_indx]['ent'] = '<A HREF="#'."$entStr \">$entStr".'</a>';
- $pre .= "\n \n".'</div>'."\n \n".'<div class="entheader" ID="'.$entStr.'H"><a name="'."$entStr".'"><b><font color ='."$color[2]>";
- $end .= '</font></b>'."\n";
- $header = true;
- $mimepart = false;
- $encoding = '';
- }
- } else {
- if ($header) {
- if (!$contentset && preg_match("/^.*(content-type:)\s*(\w+)\/(\w+).*/i",$line,$reg)) {
- if (strtolower($reg[2]) == 'message' && strtolower($reg[3]) == 'rfc822') {
- $messageheader = true;
- }
- $content[$content_indx]['type'] = "$reg[2]/$reg[3]";
- $contentset = true;
- if ($reg[2] == 'image') {
- $entities["$entStr"] = array();
- $entities["$entStr"]['entity'] = $entStr;
- $entities["$entStr"]['contenttype']=$reg[2].'/'.$reg[3];
- }
- } else if (!$nameset && preg_match("/^.*(name=\s*)\"(.*)\".*/i",$line,$reg)) {
- $name = htmlspecialchars($reg[2]);
- $content[$content_indx]['name'] = decodeHeader($name);
- $nameset = true;
- if (isset($entities["$entStr"])) {
- $entities["$entStr"]['name'] = urlEncode($reg[2]);
- }
- } else if (preg_match("/^.*(content-transfer-encoding:)\s*(\w+-?(\w+)?).*/i",$line,$reg) ) {
- $encoding = $reg[2];
- if (isset($entities["$entStr"])) {
- $entities["$entStr"]['encoding']=$reg[2];
- }
- $content[$content_indx]['encoding'] = $encoding;
- $mimeentity = '';
- }
+ $count=count($body);
+ $body[$count-1] = substr($body[$count-1], -1);
+ for ($i=1; $i < $count; $i++) {
+ $line = rtrim($body[$i]);
+ if ($line == '') {
+ $pre = '';
+ $end = '';
+ if ($bnd_end) {
+ $header = true;
+ $mimepart = false;
+ } else if ($messageheader) {
+ if ($header) {
+ $header=false;
+ $end = '</div><div class="ent_body" id="'.$entStr.'B">';
+ }
+ $mimepart = -$header;
+ $bnd_end = false;
+ if ($messageheaderstart) {
+ $messageheaderstart=false;
+ }
+ } else if ($messageheaderstart) {
+ $messageheader= false;
+ } else {
+ if ($header) {
+ $pre = '';
+ $end = '</div><div class="ent_body" id="'.$entStr.'B">';
+ }
+ $header = false;
+ $mimepart=true;
+ }
+ $contentset = false;
+ $nameset = false;
+ } else {
+ if (!$header && $messageheader) {
+ $messageheaderstart=true;
+ if ($pre != '<b>') {
+ $pre = '<i><font color ="'.$color[1].'">';
+ $end = '</i></font>';
+ }
+ }
+ if (!$messageheader && !$header ) {
+ $mimepart=true;
+ } else {
+ $mimepart=false;
+ }
+ $pre = '';
+ $end = '';
+ }
+ if ( ( $header || $messageheader) && (preg_match("/^.*boundary=\"?(.+(?=\")|.+).*/i",$line,$reg)) ) {
+ $bnd = $reg[1];
+ $bndreg = $bnd;
+ $bndreg = str_replace("\\","\\\\",$bndreg);
+ $bndreg = str_replace("?","\\?",$bndreg);
+ $bndreg = str_replace("+","\\+",$bndreg);
+ $bndreg = str_replace(".","\\.",$bndreg);
+ $bndreg = str_replace("/","\\/",$bndreg);
+ $bndreg = str_replace("-","\\-",$bndreg);
+ $bndreg = str_replace("(","\\(",$bndreg);
+ $bndreg = str_replace(")","\\)",$bndreg);
+
+ $boundaries[] = array( 'bnd' => $bnd, 'bndreg' => $bndreg);
+ $messageheader = false;
+ $messageheaderstart=false;
+ $mimepart=false;
+ if ($entStr=='') {
+ $entStr='0';
+ } else {
+ $entStr = CalcEntity("$entStr",1);
+ }
+ }