Tuesday, July 22, 2008

Following the Doctrine for Colnect Philately

Colnect Philately is now under rapid development and is planned to have a limited release in September. Colnect is written completely from scratch, using bleeding edge tools which provide really cool features but come with a price. Once such tool is Doctrine.
Doctrine is a PHP ORM that is nicely integrated with Symfony. It allows defining your database schema easily with YAML files. The database and PHP classes can then be automatically generated to provide you will all the needed functionality of database interaction.
Doctrine is not yet a completely mature project and that becomes when using it for some time. However, it's going in the right direction and yesterday's announcement that "Doctrine gets its first employee" is an important step for an open source project.
So yes, using bleeding edge tools is a bet but being an entrepreneur is about believing, isn't it?

Tuesday, July 8, 2008

Collectible phone cards catalog has passed 100,000 items

Colnect has the world's most extensive collectible phone cards catalog. Just now the milestone of 100,000 listed collectible phone cards has been passed.
A big thanks goes to all contributors who are helping in making Colnect the best resource for phone card information. Colnect is a huge community endeavor that helps in creating a catalog with user assistance. This wiki-style catalog is changing constantly and thus offers collectors the most up-to-date information.

Yesterday another smaller milestone has been passed: over 2,000 collectors are now members of Colnect.

Colnect philately is now under construction and will hopefully revolutionize the philately world as much as it has done in the fusilately world.

Wednesday, June 4, 2008

Pages load faster when using CSS instead of IMG tag

This is a small technical tip to speeding the loading of your web pages. There are many tips you should consider but I haven't seen this one well documented out there on the web.

When using the HTML IMG tags with Internet Explorer (tested on IE7), the page is not displayed until the images have been downloaded. Loading images using CSS background-image ensures the page is displayed even before the image is loaded.

See Colnect's countries page which contains many flag images in it using this tip.

With FireFox the page is displayed but this modification will make CSS background images load later than normal IMG images.

How to do it?

Simply replace:
<img src="image.jpg" 
width="100" height="100" />

with
<div style="height: 100px; width: 100px;
background: url(image.jpg) no-repeat center center;">
</div>

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