Re: Howto: change the sitewide domain.com >> a .gif/.jpg etc.
Size doesn’t matter, right?
Anyways, adjusting some css should do the trick. set your logo as the background image of the a tag, give it the width and the height of your logo and then move the text out of the screen using text-indent.
Something like this (put it in custom.css, which you might have to create under _inc/css/):
#header h1 a {
background:transparent url(../images/buddypress/bp_logo.gif) no-repeat left top;
display:block;
height:42px;
text-indent:-999em;
width:180px;
}
By the way, a little searching here on the forum would have given you the answer as it’s come up a few times already.
enjoy!