Update README.md

Author: sameersemna

README.md

@@ -4,6 +4,100 @@ Container-validator-JS
 Cargo container validator ISO 6346 implemented in Javascript
 
 
+Install
+=======
+
+```html
+<script type="text/javascript" src="ContainerValidator.js"></script>
+```
+
+
+
+Documentation
+=============
+
+Validate container ISO codes (TEXU3070079 = valid, TEXU3070070 != valid)
+
+```javascript
+validator = new ContainerValidator();
+validator.isValid('TEXU3070079'); // boolean true
+validator.isValid('TEXU3070070'); // boolean false
+```
+
+To get the diffrent segments from the code you can do,
+
+```javascript
+container = validator.validate('TEXU3070079');
+console.log(container); // Array ( [0] => TEXU3070079 [1] => TEX [2] => U [3] => 307007 [4] => 9 )
+```
+where:
+
+```javascript
+array
+  0 => string 'TEXU3070079' // The code being validated
+  1 => string 'TEX' // The containers ownercode
+  2 => string 'U' // The containers group code
+  3 => string '307007' // The containers registration digit
+  4 => string '9' // The containers check digit
+```
+
+How to get error messages when the container code is invalid
+
+```javascript
+validator.validate('TEXU3070070');
+validator.getErrorMessages(); // The check digit does not match
+
+validator.validate(12345678910);
+validator.getErrorMessages(); // The container number must be a string
+
+validator.validate('C3P0');
+validator.getErrorMessages(); // The container number is invalid
+```
+
+Access information about the container:
+```javascript
+validator.validate('TEXU3070070');
+console.log(validator.getOwnerCode()); // TEX
+console.log(validator.getProductGroupCode()); // U
+console.log(validator.getRegistrationDigit()); // 307007
+console.log(validator.getCheckDigit()); // 9
+```
+
+Create a check digit to a container that does not have one
+```javascript
+validator = new ContainerValidator();
+validator.createCheckDigit('TEXU307007'); // 9
+```
+
+Generate container numbers:
+```javascript
+// validator.generate( owner-code, product-group-code, number-start, number-end );
+validator = new ContainerValidator();
+validator.generate('TEX','U',1, 100 ));
+```
+
+
+
+
+
+
+Credits
+=======
+            
+
+Wonderpoint Software Pvt Ltd [wonderpoint.com](http://www.wonderpoint.com)
+
+Wikipedia : ISO 6346 [wikipedia.org](http://en.wikipedia.org/wiki/ISO_6346)
+
+PHP Script : Patrik Stormpat [github.com](https://github.com/stormpat/Container-validator)
+
+PHP JS [phpjs.org](http://phpjs.org)
+
+Icons [fancyicons.com](http://www.fancyicons.com/free-icon/108/gis-gps-icon-set/free-container-red-icon-png/)
+
+Salute to the original author,
+[gedex.adc](http://www.google.com/gedex.web.id)
+
 
 
 License