new function

README.markdown

@@ -1,6 +1,6 @@
 # jQuery - fieldSelection
 
-A jQuery plugin to get'n'set the caret/selection.
+A jQuery plugin to get'n'set the caret/selection.  
 
 ## Description
 
@@ -14,21 +14,43 @@ support the easy DOM 3.0 methods.
 
 First public release: `getSelection` and `replaceSelection` basically works.
 
-Check my [blog](http://blog.0xab.cd) or the
-[fieldSelection](http://laboratorium.0xab.cd/jquery/fieldselection/) page
-for further updates.
-
 ## Requirements
 
 [jQuery](http://jquery.com) (tested with version 1.0.2+)
 
+## Usage sample
+
+```html
+<script type="text/javascript" src="jquery-fieldselection.js"></script>
+
+```
+
+```js
+//Get Selected text
+var selectedText = $('#id_textarea').getSelection();
+
+//Replacing selection
+$('#id_textarea').replaceSelection('new text here');
+
+```
+
+getSelection return sample:
+```json
+{start: 162, end: 171, length: 9, text: "Selected text here"}
+```
+
+## Gratitude 
+
+Thankyou to [localhost](https://github.com/localhost) a person who started this plugin.
+
 ## License
 
 <pre>
            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
                    Version 2, December 2004 
 
-Copyright (C) 2006 Alex Brem <alex@0xab.cd>
+Copyright (C) 2017 Nikolas Leite 
+              2006 Alex Brem <alex@0xab.cd>
 Everyone is permitted to copy and distribute verbatim or modified 
 copies of this license document, and changing it is allowed as long 
 as the name is changed. 
@@ -45,4 +67,4 @@ as the name is changed.
 > the extent permitted by applicable law. You can redistribute it
 > and/or modify it under the terms of the Do What The Fuck You Want
 > To Public License, Version 2, as published by Sam Hocevar. See
-> [http://sam.zoy.org/wtfpl/COPYING](http://sam.zoy.org/wtfpl/COPYING) for more details.
+> [http://sam.zoy.org/wtfpl/COPYING](http://sam.zoy.org/wtfpl/COPYING) for more details.

jquery-fieldselection.js

@@ -1,6 +1,7 @@
 /*
- * jQuery plugin: fieldSelection - v0.1.1 - last change: 2006-12-16
- * (c) 2006 Alex Brem <alex@0xab.cd> - http://blog.0xab.cd
+ * jQuery plugin: fieldSelection - v1.0.0 - last change: 2017/12/05
+ * Sustained by Nikolas Leite - https://github.com/nikolasmagno
+ * Started by (c) 2006 Alex Brem <alex@0xab.cd> - http://blog.0xab.cd
  */
 
 (function() {
@@ -46,7 +47,7 @@
 
 		replaceSelection: function() {
 
-			var e = (typeof this.id == 'function') ? this.get(0) : this;
+			var e = (this.jquery) ? this[0] : this;
 			var text = arguments[0] || '';
 
 			return (