I'm applying for a job. How much should I ask for?

[funphp]

I am applying for a job in Las Vegas. This job requires PHP and MySql knowledge, which I have. They asks me for my salary requirements (this is a must). I don't know how much should I tell them.

I don't have a degree is computer programming. I learned PHP and MySql myself for 2-3 years. I have written some scripts to add features to an existing web site. I can build some simple dynamic web sites. I believe I am somewhere at entry and intermediate level.

I also know JavaScript, CSS, C# .NET, Sql Server, MS Access. All self-taught.

I never worked for any company as a programmer.

How much would you ask if you were me? Please note that "I'm open to any offer" is not an option. The employer must know. Thanks.

[funphp]

Like I said, I don't have any degree/certification in programming. All self-taught.

Here're the topics I am familiar with, based on the page you linked to:
PHP Basics
Functions
Arrays
Object Oriented Programming
Strings and Patterns
Databases and SQL
Web Features
Streams and Network Programming

What I don't know or know very little:
Security
XML and Web Services
Design and Theory
PHP 4/5 Differences

[goldbug]

$texas

[cretaceous]

ask for 20% more than you think is reasonable - experts should always place a high value on themselves - go too low and they will think you can't be any good...
check out other sites for job salaries ..