In designing my web page I'm finding that when I review my layout in a web browser, My content is not automatically adjusting to the center of the screen verses being flushed left as the browser is being moved.

Is there a code or a way to layout my design so that when the browser is resized or adjusted to the screen size that the content will adjust along with the browser and stay centered? I using Dreamweaver and I used a div tag and incorporated my content within it for this certain section and position.

Your assistance is appreciated

You could try giving the below margins to the div in the css
margin: 0 auto;

In addition to the margin: 0 auto;, you must also be sure your main "wrapper" div has a width set, otherwise the margin:0 auto; won't work.

Just to put both posts together for you:

#wrapper { width: 1024px; margin 0px auto 0px auto; }