white pixels in transparent mode

Hi i wonder if anyone of you guys can answer this for me, i have created a Stargate using photoshop but because its round and i have used a transparent backgrond when i insert the picture into my web page i get a white pixelated edge to the graphic. Any idea how i can get rid of the white pixels.

Here is a demo of what i mean http://www.stats.hotbutteredmuffin.com/Garysfolder/a%20page.htm

Kind regards anyone

Layer -> Matting -> Defringe 1px

It still probably wouldn't give you a clean edge because it is a circle. If you want to get rid of it completely, you'd have to get rid of the translucent pixels on the edges.

I think I would try the defringe option 1st and if that doesnt work, I would drag guidelines to the centre of the circle and draw out a circular marquee - inverse the selection (ctrl + shift + i) then delete.

Or you can put the image on the same backround as the page its going to sit on. Just a little same color ring around your gate, Maybe 2-4 pixels width.

You know what I mean?

OK guys and Dolls you where all wrong ..

Select the outer color using the eyedropper.

Save for web ---->
select Matte ----->choose eyedropper color ----->
save as normal look at the result i had doing it this way i leave this site up so if admin whats to put it into the solution area please feel free.

http://www.stats.hotbutteredmuffin.com/Garysfolder/a%20page.htm

Another neat way...

If you backgorund id black simply forget about th trasnparent color and put a black backgron on your image...

That'd work if you're using a black background... your demo showed us that it was on a textured red background so the solution would've been different.

Wrong it worked on the textured background also, have change the background for you ,,check again http://www.stats.hotbutteredmuffin.com/Garysfolder/a%20page.htm

it works with any textured background not just black, i loaded black just because it was quicker to see the end result.

Now you have a jagged black outline

Zork I hadnt realised the god of photoshop had died ;) perhaps wrong is not the right word - all roads lead to Rome afterall.