Here is a quick tip on parsing and unparsing string and array in PHP.
You can parses the string into variables by using the parse_str PHP function.
Using parse_str function

Suppose, I have a string with text and number and I only want the number. I don’t want the characters and text of the string.
Here is the way out:-

Here, I will be showing you a simple and easy one line code to format URL string with PHP. By URL string, I mean the url key in any Search Engine Friendly URL.
I have used preg_replace function to do so.

PACKT Publishing has published a very useful Magento Developer Guide. This book has practical tutorials with examples. This book will be very useful for PHP Programmers who want to learn Magento architecture, extend the system and add new features to it.

In this article, I will be showing you how to create jQuery AJAX tabs in a very simple and easy way.
View Demo || Download Code
Here, tabs.php contains the php code which contains data to be displayed.

Below are the most commonly used php directives. You have to change php.ini file in order to configure php settings. This just means changing these directive’s option and value.
1) short_open_tag = Off

We can view the php settings by creating a php file in our web root with the following code:
Let the name of the file be phpinfo.php
Open http://localhost/phpinfo.php in your browser in your local computer. If you are working online then open http://yoursite/phpinfo.php

In this article, I will be showing you how to create and read xml document with php’s DOMDocument.
The DOM extension allows you to operate on XML documents through the DOM API with PHP 5.
Below is the code to create XML file. I have named the output file ‘example.xml’. For better understanding, I have written comment for almost every line of code.

I had to work on multi-dimensional array with javascript and php. I had a multi-dimensional array in php. I had to load it into javascript array and then populate the html selection list.
The challenge for me was to create multi-dimensional array in javascript and populate selection list with for loop in javascript.

In this article, I will be showing you how to create and read xml document with php’s SimpleXML extension.
The SimpleXML extension provides a very simple and easily usable toolset to convert XML to an object that can be processed with normal property selectors and array iterators.