Tutorials
jQuery Tutorial: Create jQuery and CSS based Awesome navigation.
If you have less space on site home page and you need a simple but awesome jquery based navigation then you came in right place. I got this idea from learning jquery and stylized my navigation using CSS.
PHP Encrypt/Decrypt: Simple class to encrypt url data
Encryption is useful where critical data is being transferred in url. I have found a simple and secure encryption class with some changes to make it fit for new users. You can use it in Codeigniter websites as well. Just copy it in application/libraries directory and use it in other libraries style.
Here is the code for encryption class.
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class Encryption { var $skey = "SuPerEncKey2010"; // you can change it public function safe_b64encode($string) { $data = base64_encode($string); $data = str_replace(array('+','/','='),array('-','_',''),$data); return $data; } public function safe_b64decode($string) { $data = str_replace(array('-','_'),array('+','/'),$string); $mod4 = strlen($data) % 4; if ($mod4) { $data .= substr('====', $mod4); } return base64_decode($data); } public function encode($value){ if(!$value){return false;} $text = $value; $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB); $iv = mcrypt_create_iv($iv_size, MCRYPT_RAND); $crypttext = mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $this->skey, $text, MCRYPT_MODE_ECB, $iv); return trim($this->safe_b64encode($crypttext)); } public function decode($value){ if(!$value){return false;} $crypttext = $this->safe_b64decode($value); $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB); $iv = mcrypt_create_iv($iv_size, MCRYPT_RAND); $decrypttext = mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $this->skey, $crypttext, MCRYPT_MODE_ECB, $iv); return trim($decrypttext); } } |
You need to include this class any where in to make your data encrypted with simple encode() or decode() functions.
If you are using it in Codeigniter then use like this
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$this->encrypt->encode('Your data'); $this->encrypt->decode('Your encrypted data'); |
jQuery Tutorial: Create a simple jQuery Based Type n Play Game.
Learn how to create a simple dropping boxes game with jQuery, Ajax and PHP. You will type the dropping alphabetic character to get a point.
Ajax Tutorial: How to Create Ajax Search Using PHP jQuery and MYSQL
This tutorial shows how to create simple and attractive Ajax based search using PHP, jQuery, MySQL and Ajax.
Ajax Pagination: Fresh Ajax pagination using PHP jQuery and mySQL. Part 3
Today i am going to build a simple ajax based pagination system with overlay loader to put some attractive look. Demo and code available.
Ajax Voting System: Create Ajax Rating/Voting system in Dzone and Digg Style. Part 2
In my previous tutorial i explain how to create simple ajax rating using Ajax, PHP and CSS3. In this part i am going to create Digg.com and Dzone.com voting style.
