diff --git a/demo/index.html b/demo/index.html
index 50b4530..d1328ba 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="en" data-ng-app="app" ng-controller="AppCtrl">
+<html lang="en" data-ng-app="app" ng-controller="AppCtrl" dir="ltr">
     <head>
         <meta charset="utf-8"/>
         <title>Angular PDF.js demo</title>
@@ -31,11 +31,16 @@
             <!-- Example of loading pdf from URL string. Note that this must be an interpolation string -->
             <pdfjs-viewer src="{{ pdf.src }}"></pdfjs-viewer>
 
+            <!-- 
+                Example of loading pdf from raw binary data. Note that this must be a scope variable.
+                Passing file name attribute
+            -->
+            <!--<pdfjs-viewer data="pdf.data" file-name="example.pdf"></pdfjs-viewer> -->
             <!-- 
                 Example of loading pdf from raw binary data. Note that this must be a scope variable.
                 Comment upper viewer out if you use this viewer (because multi pdf viewers are currently not supported)
             -->
-            <!-- <pdfjs-viewer data="pdf.data"></pdfjs-viewer> -->
+            <!--<pdfjs-viewer data="pdf.data"></pdfjs-viewer> -->
         </div>
     </body>
 </html>
diff --git a/dist/angular-pdfjs-viewer.js b/dist/angular-pdfjs-viewer.js
index 390fa55..3d27de6 100644
--- a/dist/angular-pdfjs-viewer.js
+++ b/dist/angular-pdfjs-viewer.js
@@ -373,14 +373,15 @@
 '\n' +
 '    </div> <!-- outerContainer -->\n' +
 '    <div id="printContainer"></div>\n' +
-'  </pdfjs-wrapper>',
+'  </pdfjs-wrapper>\n',
             restrict: 'E',
             scope: {
                 onInit: '&',
                 onPageLoad: '&',
                 scale: '=?',
                 src: '@?',
-                data: '=?'
+                data: '=?',
+                fileName: '@?'
             },
             link: function ($scope, $element, $attrs) {
                 $element.children().wrap('<div class="pdfjs" style="width: 100%; height: 100%;"></div>');
@@ -466,8 +467,16 @@
                     if (!src && !data) {
                         return;
                     }
-
-                    window.PDFViewerApplication.open(src || data);
+                    if (src) {
+                        window.PDFViewerApplication.open(src);
+                    } else if (data) {
+                        if ($scope.fileName) {
+                            // Passing fileName through url parameter
+                            window.PDFViewerApplication.open(data, {url: $scope.fileName});
+                        } else {
+                            window.PDFViewerApplication.open(data);
+                        }                        
+                    }
                 });
 
                 // watch other attributes
@@ -496,8 +505,14 @@
                     if ($attrs.height) {
                         document.getElementById('outerContainer').style.height = $attrs.height;
                     }
+
+                    if ($attrs.sidebar === 'false') {
+                        document.getElementById('sidebarToggle').setAttribute('hidden', 'true');
+                    }
                 });
             }
         };
     }]);
+
+    // 
 }();
diff --git a/src/angular-pdfjs-viewer.js b/src/angular-pdfjs-viewer.js
index 2060533..993491c 100644
--- a/src/angular-pdfjs-viewer.js
+++ b/src/angular-pdfjs-viewer.js
@@ -77,7 +77,8 @@
                 onPageLoad: '&',
                 scale: '=?',
                 src: '@?',
-                data: '=?'
+                data: '=?',
+                fileName: '@?'
             },
             link: function ($scope, $element, $attrs) {
                 $element.children().wrap('<div class="pdfjs" style="width: 100%; height: 100%;"></div>');
@@ -163,8 +164,16 @@
                     if (!src && !data) {
                         return;
                     }
-
-                    window.PDFViewerApplication.open(src || data);
+                    if (src) {
+                        window.PDFViewerApplication.open(src);
+                    } else if (data) {
+                        if ($scope.fileName) {
+                            // Passing fileName through url parameter
+                            window.PDFViewerApplication.open(data, {url: $scope.fileName});
+                        } else {
+                            window.PDFViewerApplication.open(data);
+                        }                        
+                    }
                 });
 
                 // watch other attributes
@@ -193,6 +202,10 @@
                     if ($attrs.height) {
                         document.getElementById('outerContainer').style.height = $attrs.height;
                     }
+
+                    if ($attrs.sidebar === 'false') {
+                        document.getElementById('sidebarToggle').setAttribute('hidden', 'true');
+                    }
                 });
             }
         };
