DevShed has the second of a two part tutorial posted today on sending emails with the included mail() function.

In this article we will look at the protocol that is involved in sending email messages. We will also examine the thorny issue of how to send an attachment with an email message. This article is the second of two parts.

They include examples of sending simple messages and more complex ones with things like attachments and custom headers. They also tack on a look at the PEAR::Mail package to the end showing how it can make sending some things a little less painful.

The PHP::Impact blog has pointed out a new bit of software that can help you get your social networking application "up and running in minutes" - Symfonians.

Symfonians is an open source (CC-BY-SA 3.0 licensed) project-centric social networking web application written in PHP5 and based on the Symfony framework (1.0 stable version is used). The code has been extracted from the Symfonians.net application.

Lots of features are included like an applications directory, a job offers catalog, weblog management, maps and geolocation and support for microformats. Check out the project's site for prerequisites and quick install information (via subversion).

The PHPEveryDay.com website has posted some more tutorials recently - here's the list:

• PHP Network: Pinging Remote Hosts
• Web Content: Crawl Image Source a Web Page
• Web Content: Getting All URL in a Web Page
• Web Content: Reading Other Web Page
• Web Content: Forcing Browser Downloads
• Web Content: Calculating Script Execution Times
• Web Content: Protecting E-mail Address
• Web Content: Changing URL Text become Active URL

Check out the rest of the site for even more great tutorials and articles.

Stoyan Stefanov points out that the CMS nomination awards have now been opened for public voting (of which he is one of the judges of the PHP category). The event is put on by Packt Publishing:

The Packt Open Source Content Management System Award is designed to encourage, support, recognize and reward an Open Source Content Management System (CMS) that has been selected by a panel of judges and visitors to www.PacktPub.com. Following on from the success of 2006, Packt has expanded the Award for 2007 with an increase in prize money and the addition of new categories.

There are five different categories this year:

• Overall Winner
• Most Promising Open Source CMS
• Best Open Source PHP CMS
• Best Other Open Source CMS
• Best Social Networking CMS

You can nominate your favorite CMS from the Packt site for each of the categories. The nominations only last until August 31st, so get in there and get your vote in!

DevShed starts up a new series of tutorials today with this article, a look at how to build a query processor class for networking with PHP.

The app gives examples of converting hostnames to IP addresses (and back), defining two of the service methods in the class, and plugging them into a working example. It basically still only does the hostname/IP converstions, but it also lists out the services and which ports their on.