diff --git a/js/javascript.js b/js/javascript.js
index 6cb76ac..e8140cf 100644
--- a/js/javascript.js
+++ b/js/javascript.js
@@ -610,13 +610,16 @@ var index2 = {
         $('#signinform').submit(function() {
             $('#signinbutton').click();
             return false;
-        }).find('select').selectmenu()
-                .data("ui-selectmenu")
-                ._resizeMenu = function() {
-                    this.menu.width(parseInt($('#signinform').find('select').next('span').width()));
-                    if ($('#signinform select').find('option').length > 12)
-                        this.menu.height('300');
-                };
+        });
+        if ($('#signinform').find('select').length === 1) {
+            $('#signinform').find('select').selectmenu()
+                    .data("ui-selectmenu")
+                    ._resizeMenu = function() {
+                        this.menu.width(parseInt($('#signinform').find('select').next('span').width()));
+                        if ($('#signinform select').find('option').length > 12)
+                            this.menu.height('300');
+                    };
+        }
         $('#signupbutton').click(function() {
             var $form = $('#signupform'), passwd = $form.find('input[name=pass]').val(),
                     username = $form.find('input[name=user]').val(), passwd2 = $form.find('input[name=pass2]').val();
@@ -2041,7 +2044,7 @@ var items = {
             if ($('#deletebutton').is(':visible'))
                 $('#deletebutton').click();
         }).bind('keydown', 'q', function() {
-                $('.backbutton').click();
+            $('.backbutton').click();
         });
     }
 };
@@ -3030,7 +3033,7 @@ var displaywindow = {
         }).bind('keydown', 'w', function() {
             $('.prevrecord').click();
         }).bind('keydown', 'q', function() {
-                $('.backbutton').click();
+            $('.backbutton').click();
         });
     }
 };
@@ -3041,7 +3044,7 @@ var filetop = {
             gravity: 's'
         });
         common.init();
-        $('#file-top-notes').find('p').first().css('margin-top','0');
+        $('#file-top-notes').find('p').first().css('margin-top', '0');
         $('#file-panel2').find('.anotherurl').tipsy({gravity: 's'});
         $('#file-panel2').click(function(event) {
             var t = event.target;
diff --git a/js/pdfviewer.js b/js/pdfviewer.js
index 0f448da..b0c2ffd 100644
--- a/js/pdfviewer.js
+++ b/js/pdfviewer.js
@@ -1057,14 +1057,16 @@ $('#pdf-viewer-copy-text').change(function() {
         //SHOW TEXT CONTAINER
         $('.text-container').show().css('cursor', 'default');
         //BIND CURSOR TO TEXT LAYER
-        $('.text-container').mouseenter(function() {
-            $("#cursor").show();
-        }).mouseleave(function() {
-            $("#cursor").hide();
-        }).mousemove(function(e) {
-            var posx = 16 + e.pageX, posy = 16 + e.pageY;
-            $('#cursor').css('top', posy + 'px').css('left', posx + 'px');
-        });
+        if ($('#pdf-viewer-marker').prop('checked') === true) {
+            $('.text-container').mouseenter(function() {
+                $("#cursor").show();
+            }).mouseleave(function() {
+                $("#cursor").hide();
+            }).mousemove(function(e) {
+                var posx = 16 + e.pageX, posy = 16 + e.pageY;
+                $('#cursor').css('top', posy + 'px').css('left', posx + 'px');
+            });
+        }
         //IF ALREADY POPULATED, EXIT FUNCTION
         if (!$('#pdf-viewer-img-div').find('.text-container').is(':empty')) {
             clearoverlay();
diff --git a/upload.php b/upload.php
index a253d23..83d0600 100644
--- a/upload.php
+++ b/upload.php
@@ -401,7 +401,7 @@ function trim_value(&$value) {
                 $supplement_filename = sprintf("%05d", intval($new_file)) . $_FILES['form_new_file']['name'];
                 copy($temp_dir . DIRECTORY_SEPARATOR . $_FILES['form_new_file']['name'], $library_path . DIRECTORY_SEPARATOR . 'supplement' . DIRECTORY_SEPARATOR . $supplement_filename);
             } else {
-                $error[] = "Error! No PDF was found. " . $pdf_contents;
+                $error[] = "Error! No PDF was found.<br>" . $title;
             }
         }
 
@@ -536,11 +536,11 @@ function trim_value(&$value) {
 
         $_POST = array();
 
-        if (!empty($error) || !empty($message)) {
+        if (count($error) > 0 || count($message) > 0) {
             $json = array();
-            if (!empty($error))
+            if (count($error) > 0)
                 $json['error'] = $error;
-            if (!empty($message))
+            if (count($message) > 0)
                 $json['message'] = $message;
             $json_output = json_encode($json);
             die($json_output);