small improvements regarding the display of an HTML message (font-size and color in tds, handling of certain HTML special-chars (only occurring as non UTF-8))

felamimail/inc/class.bofelamimail.inc.php

@@ -782,6 +782,7 @@
 			$kses->AddProtocol('cid');
 			// since check protocoll is called for every value associated to an attribute we have to add color and background-color to the valid protocolls
 			$kses->AddProtocol('color');
+			$kses->AddProtocol('font-size');
 			$kses->AddProtocol('background-color');
 			#$kses->AddHTML('html', array(
 			#		'xmlns' => array(),

felamimail/inc/class.uidisplay.inc.php

@@ -964,6 +964,20 @@
 				if(!empty($body)) {
 					$body .= '<hr style="border:dotted 1px silver;">';
 				}
+				// some characterreplacements, as they fail to translate
+				$sar = array(
+					'@(\x84|\x93|\x94)@',
+					'@(\x96|\x97)@',
+					'@(\x91|\x92)@',
+					'@(\x85)@',
+				);
+				$rar = array(
+					'"',
+					'-',
+					'\'',
+					'...',
+				);
+				if($singleBodyPart['mimeType'] == 'text/html' && strtoupper($singleBodyPart['charSet']) != 'UTF-8') $singleBodyPart['body'] = preg_replace($sar,$rar,$singleBodyPart['body']);
 				#_debug_array($singleBodyPart['charSet']);
 				$singleBodyPart['body'] = $this->botranslation->convert(
 					$singleBodyPart['body'],