Tag Archives: PHP

SSI is a Server Side Scripting Language used most commonly in many web applications. SSI will help in organizing files and templates for your application. SSI is used to include contents of another file in to a web page on the web server, similar to the include file statement we use in other server side

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PHP image workshop using GD library is very easy tool for manipulating the images. Main key features of this script is as follows, Cropping Filter Re sizing Rotating Writing Usage is pretty simple :

Requirement :- PHP with GD library Demo & Download :- http://phpimageworkshop.com/ License :- GPL License

A Simple PHP Home work code that returns the reverse of a given number,

The Logic here is simple. First get the given number and extract the final digit. Initially the reverse of the number will be zero, on each iteration multiply the reverse with 10 and add the modulus result

The session_id() is one of the in built functions in PHP.  Almost in all Framework’s and CMS’s it has been utilized to find the current session.  In this tutorial we will see how to utilize this session_id() in small applications apart from Framework and CMS.  Generally the session_id() will be used to track existence of

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Toggling between upper and lower case letter is quite challenging.  There is a PHP inbuilt function’s which can do this operation  PHP: strtoupper – Manual , PHP strtolower() Function & PHP: ucfirst – Manual , the real challenge would be you have to toggle case of the given word without using PHP built in function

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Reverse a string in PHP is pretty simple.  PHP provides inbuilt function to reverse a string PHP: strrev – Manual but knowing the logic of how it works is very simple and interesting. In the interview you may come across “Write a PHP function which should reverse the given string, condition u should not use

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CodeIgniter has a PayPal library that handles the request and response from PayPal.  But IPN Subscription is not supported in the CI PayPal Library. Creating IPN Subscription is pretty easy if you follow the below steps. Step 1 :  To start with IPN subscription register / sign -in with PayPal sandbox using this URL https://developer.paypal.com/

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Creating Custom Error Messages using PHP is pretty simple. While running PHP scripts if you encounter any errors like Fatal error, Notice  and Warnings, PHP will throw the Error to Browser with Default Error Message. Those errors will not have and user experience when some pages in your web page struck with error. That’s why

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Every Siteowner is Interested in finding the Google Rank of their site for some specific keywords. Now it can be checked with PHP script. This PHP Script contains a class called PhpKeywordAnalyser.inc.php which in turn contains the logic for crawling and finding the page rank. Using this script you can find the rank of your

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PHP is becoming more stable languages for audio manipulation stuffs. PHP can easily convert the wave audio file to an image format by the vibration in wave audio file. In this demo PHP script opens a given sound sample file in the WAVE format and extracts the variation of the volume of the sample over

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