A Japanese blogger who goes by the name Hamachiya2 has discovered a single line of HTML and CSS that crashes IE 6. The line is:

<style>*{position:relative}</style><table><input></table>

If you’re brave, you can click here to try it out. The code is rendered correctly in Firefox, Safari and Opera (didn’t get a chance to try any other browsers, but presumably they work too). But in IE 6 it raises a fatal error in mshtml.dll.

When it comes to web programming languages, PHP probably holds the record for copping criticism from the community at large. Comparisons with alternatives such as Ruby on Rails and Python/Django are common; defenders of PHP are quick to criticise the comparison of a language and a framework. But at the end of the day, developers work with Ruby on Rails, and with Python/Django, and with PHP. Just PHP. For most of the PHP applications out there, the language is just perfect, because PHP, to an extent, is the framework.

PHP is designed for the web. You could plug vanilla Ruby or Python into a web server and get up and running pretty quickly. But, at least at a basic level, you’d want a framework to deal with common issues of web development. In PHP, you just get started. PHP and Apache work out request data, output handling and more, right out of the box. (PHP also masters deployment.) David Heinemeier Hanson, the creator of the Ruby on Rails framework, calls this the immediacy of PHP.

Now, consider the “average” PHP frameworks. They help you handle request data, manage your output, control app flow - essentially, extending …

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