From: stekkel <stekkel@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Mon, 22 Jul 2002 19:59:22 +0000 (+0000)
Subject: fix for language argument and add language class.
X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=commitdiff_plain;h=31e0cfbaaf7701be6c1febeaead3dc2b0b4ef2dc

fix for language argument and add language class.


git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@3123 7612ce4b-ef26-0410-bec9-ea0150e637f0
---

diff --git a/class/mime.class b/class/mime.class
index 39654fe8..4f06c29e 100644
--- a/class/mime.class
+++ b/class/mime.class
@@ -332,6 +332,7 @@ class message {
 	            $i++;
 		    $arg_a[] = $msg->parseDisposition($read,&$i);
 		 } else {
+		    $i++;
 		    $arg_a[] = $msg->parseLanguage($read,&$i);
 		 }
 		 $arg_no++;    
@@ -339,8 +340,10 @@ class message {
 	       case 10:
 	         if ($arg_a[0] == 'text' ||
 		       ($arg_a[0] == 'message' && $arg_a[1] == 'rfc822')) {
+		    $i++;		       
  	    	    $arg_a[] = $msg->parseLanguage($read,&$i);
 		 }  else {
+		    $msg->parseParenthesis($read,&$i);
 		    $arg_a[] = ''; /* not yet desribed in rfc2060 */
 		 }
 	       	 $arg_no++;
@@ -689,24 +692,34 @@ class message {
     
     function parseLanguage($read,&$i) {
         /* no idea how to process this one without examples */
-        $arg = '';
+        $arg_a = array();
         while ($read{$i} != ')') {
 	   switch ($read{$i}) {
 	     case '"':
-	       $arg = $this->parseQuote($read,&$i);
+	       $arg_a[] = $this->parseQuote($read,&$i);
 	       break;
 	     case '{': 
-	       $arg = $this->parseLiteral($read,&$i);
+	       $arg_a[] = $this->parseLiteral($read,&$i);
 	       break;
 	     case '(':
-	       $arg = $this->parseProperties($read,&$i);
+	       $arg_a[] = $this->parseProperties($read,&$i);
 	       break;
 	     default:
 	       break;
 	   }
 	   $i++;
         }
-        return $arg;;
+	if (isset($arg_a[0])) {
+	   $lang = new language($arg_a[0]);
+	   if (isset($arg_a[1])) {
+	      $lang->properties = $arg_a[1];
+	   }
+	}
+	if (is_object($lang)) { 
+	   return $lang;
+	} else {
+	   return '';
+        }
     }
     
     function parseParenthesis($read,&$i) {
@@ -856,4 +869,11 @@ class disposition {
   }
 }
 
+class language {
+  function language($name) {
+     $this->name = $name;
+     $this->properties = array();
+  }
+}
+
 ?>