In this article I will show you how you can use the database library from eZ publish to build database independent fulltext search engine. http://www.zez.org/article/articleview/83/
This hands on PHP Programming tutorial provides you the knowledge necessary to design and develop a search engine for your website using PHP version 4 http://www.chauy.com/2005/11/create-a-php-search-engine/
Regular expressions enables to find and extract more complicated pieces of information in a strings and do this in a multiple-byte character set. http://www.brainbell.com/tutorials/php/TOC_Regex.html
One of the key features of object-oriented programming (OOP) is the ability to create new data types http://www.brainbell.com/tutorials/php/TOC_oop.html
In this tutorial I will teach you how using dreamweaver you can create a site search with the option to select different categories. http://www.pixeldigest.com/sitesearch1.html
In this tutorial I will show you how to create a PHP script to check whether the actual domain name is available or not. http://www.phptoys.com/e107_plugins/content/content.php?content.38
In this tutorial I will show you how to check whether a domain, server is up or down and how fast it is. http://www.phptoys.com/e107_plugins/content/content.php?content.41
This is a rather simple script to demonstrate an application that many server administrators could probably find useful -- an uptime notification . http://www.techdose.com/tutorials/php/portUptime/