Merge branch 'pr/2'

bower.json

@@ -1,6 +1,6 @@
 {
     "name": "editTable",
-    "version": "0.1.0",
+    "version": "0.1.1",
     "description": "jQuery plugin that implement a data table input",
     "keywords": [
         "table",

demo/index.php

@@ -27,9 +27,9 @@
         <meta name="description" content="jQuery editTable is a very small jQuery Plugin (~1Kb gzipped) that fill the gap left by the missing of a default input field for data tables.">
         <link rel="stylesheet" href="main.css">
         <script src="//code.jquery.com/jquery-latest.js"></script>
-        <script type="text/javascript" src="../jquery.edittable.js?v=0.1.0"></script>
+        <script type="text/javascript" src="../jquery.edittable.js?v=0.1.1"></script>
         <script src="//code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
-        <link rel="stylesheet" href="../jquery.edittable.css?v=0.1.0">
+        <link rel="stylesheet" href="../jquery.edittable.css?v=0.1.1">
         <link rel="stylesheet" href="//code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css">
         <script>
         $(window).ready(function () {
@@ -116,7 +116,7 @@
 
   <div class="container">
 
-    <h1>jQuery editTable <span>v0.1.0</span></h1>
+    <h1>jQuery editTable <span>v0.1.1</span></h1>
 
     <a href="https://twitter.com/micc1983" class="twitter-follow-button" data-show-count="true" data-lang="en">Follow @micc1983</a>
     <a href="https://twitter.com/share" class="twitter-share-button" data-via="Micc1983">Tweet</a>

jquery.edittable.js

@@ -1,4 +1,4 @@
-/*! editTable v0.1.0 by Alessandro Benoit */
+/*! editTable v0.1.1 by Alessandro Benoit */
 (function ($, window, i) {
 
     'use strict';
@@ -80,8 +80,8 @@
                 for (a = 0; a < crow; a += 1) {
                     buildRow(data[a], s.headerCols.length).appendTo($table.find('tbody'));
                 }
-            } else {
-                // Variable columns 
+            } else if ( data[0] ) {
+                // Variable columns
                 for (a = 0; a < data[0].length; a += 1) {
                     $table.find('thead tr').append(defaultth);
                 }
@@ -124,7 +124,12 @@
         // Fill the table with data from textarea or given properties
         if ($el.is('textarea')) {
 
-            reset = JSON.parse($el.val());
+            try {
+                reset = JSON.parse($el.val());
+            } catch (e) {
+                reset = s.data;
+            }
+
             $el.after($table);
 
             // If inside a form set the textarea content on submit
@@ -144,7 +149,7 @@
         // Add column
         $table.on('click', '.addcol', function () {
 
-            var colid = parseInt($(this).parents('tr').children().index($(this).parent('th')), 10);
+            var colid = parseInt($(this).closest('tr').children().index($(this).parent('th')), 10);
 
             colnumber += 1;
 
@@ -166,7 +171,7 @@
                 return false;
             }
 
-            var colid = parseInt($(this).parents('tr').children().index($(this).parent('th')), 10);
+            var colid = parseInt($(this).closest('tr').children().index($(this).parent('th')), 10);
 
             colnumber -= 1;
 
@@ -190,7 +195,7 @@
 
             rownumber += 1;
 
-            $(this).parents('tr').after(buildRow(0, colnumber));
+            $(this).closest('tr').after(buildRow(0, colnumber));
 
             $table.find('.delrow').removeClass('disabled');
 
@@ -210,7 +215,7 @@
 
             checkButtons();
 
-            $(this).parents('tr').remove();
+            $(this).closest('tr').remove();
 
             $table.find('.addrow').removeClass('disabled');