Closed #14

Malte Legenhausen · Malte Legenhausen · commit 975e8df2d5b3 · 2013-12-10T09:40:04.000+01:00
diff --git a/example/test.html b/example/test.html
@@ -2,8 +2,15 @@
 	<head>
 		<meta charset="utf-8">
 	</head>
-
 	<body>
+		<style>
+			h2 {
+				font-size:18px;
+			}
+		</style>
+		<script>
+			alert('Hallo Welt');
+		</script>
 		<table cellpadding="0" cellspacing="0" border="0">
 			<tr>
 				<td>
diff --git a/lib/html-to-text.js b/lib/html-to-text.js
@@ -8,6 +8,12 @@ var htmlparser = require("htmlparser");
 var helper = require('./helper');
 var format = require('./formatter');
 
+// Which type of tags should not be parsed
+var SKIP_TYPES = [
+	'style',
+	'script'
+];
+
 function htmlToText(html, options) {
 	options = options || {};
 	_.defaults(options, {
@@ -17,9 +23,9 @@ function htmlToText(html, options) {
 
 	var handler = new htmlparser.DefaultHandler(function (error, dom) {
 		
-	}, { 
-		verbose: true, 
-		ignoreWhitespace: true 
+	}, {
+		verbose: true,
+		ignoreWhitespace: true
 	});
 	new htmlparser.Parser(handler).parseComplete(html);
 	
@@ -40,7 +46,7 @@ function filterBody(dom) {
 		});
 	}
 	walk(dom);
-	return result || dom;
+	return result || dom;
 }
 
 function containsTable(attr, tables) {
@@ -62,7 +68,7 @@ function containsTable(attr, tables) {
 	}
 	var classes = filterByPrefix(tables, '.');
 	var ids = filterByPrefix(tables, '#');
-	return attr && (_.include(classes, attr.class) || _.include(ids, attr.id));
+	return attr && (_.include(classes, attr.class) || _.include(ids, attr.id));
 }
 
 function walk(dom, options) {
@@ -101,14 +107,16 @@ function walk(dom, options) {
 							break;
 						}
 					default:
-						result += walk(elem.children || [], options);
+						result += walk(elem.children || [], options);
 				}
 				break;
 			case 'text':
 				if (elem.raw !== '\r\n') result += format.text(elem, options);
 				break;
 			default:
-				result += walk(elem.children || [], options);
+				if (!_.include(SKIP_TYPES, elem.type)) {
+					result += walk(elem.children || [], options);
+				}
 		}
 	});
 	return result;
