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PHP Functions
isset vs empty vs is_null
October 4th, 2013
PHP has multiple functions used to check PHP variables with respect to their initialized values. These functions are, isset() is to check if
PHP isset()
October 3rd, 2013
We have seen about several variable functions available in PHP to work with variables. Among them, isset() is one of the widely used functio
PHP Output Buffering
September 10th, 2013
In PHP, output buffering feature is used to control program output. Controlling output will be done with respect to time of sending output t
PHP Variable Functions
August 27th, 2013
This article is focusing on PHP functions specifically for handling PHP variables. These functions are used for performing variable related
PHP Sleep
August 23rd, 2013
Like other languages, PHP sleep() is also used to pause program execution for a particular amount of time. This sleeping time could be contr
PHP JSON Encode and Decode
August 17th, 2013
JSON encode decode is one of the most frequently required operations. In this article, we are going to see how to encode and decode JSON usi
MD5 Vs SHA1 Hashing in PHP
August 2nd, 2013
Hashing results in fingerprint of data provided as an input to hashing functions. We are going to see about two PHP functions that create ha
PHP function showing IP Address
May 29th, 2013
This article covers the available ways to get IP address using PHP script. The ip address is the unique address for the machines like a clie
PHP Random Number Generator
May 14th, 2013
In this article, we are going to see how to generate a random number using a set of predefined PHP functions. There is two prime functions t
PHP URL Encoding Decoding
May 7th, 2013
PHP supports URL encoding decoding options with the use of its core functions. The urlencode() and urldecode() or rawurlencode() and rawurld
