Slicing / Saving For Web Problem

So I made a template and did the slicing and all and I go to "save for web"

I do the usual and then open it up in Dreamweaver, but my images have this white edge around them, like a horrible .gif.
Anyone know a fix for this? I've had seperate images with a transparant bg in templates before and never had that issue so I don't really know what's causing it.

Tried nearly all the different possibilities of saving, nothing seems to help.

 

try saving the images what are transparant as .PNG (use the croptool to get the parts wich needs to be .PNG)

 

Got it fixed.
Problem was that when saving for the web, I didn't select all my slices so only some wer ein png format xD. So fixed now