the GALT, from what I understand is how the results display on your page. Much like properties of <td> and <div> tags, it appears to define the properties. It is displayed initially when you sign up for the adsense code. For example, here is mine
PHP Code:
GALT:#9A2C06;GL:1;DIV:#33FFFF;VLC:D03500;AH:center;BGC:99CCFF;LBGC:CCE5F9;ALC:440066;LC:440066;T:336699;GFNT:223472;GIMP:223472;FORID:1;
broken down, it looks like this:
PHP Code:
GALT:#9A2C06;
GL:1;DIV:#33FFFF;
VLC:D03500;
AH:center;
BGC:99CCFF;
LBGC:CCE5F9;
ALC:440066;
LC:440066;
T:336699;
GFNT:223472;
GIMP:223472;
FORID:1;
I just went to
https://www.google.com/adsense/search-settings, played around with the colors, etc., and it produced new code for me including new information for that line
PHP Code:
GALT:#008000;GL:1;DIV:#336699;VLC:663399;AH:center;BGC:FFFFFF;LBGC:336699;ALC:0000FF;LC:0000FF;T:000000;GFNT:0000FF;GIMP:0000FF;LH:50;LW:250;L:http://www.christianboards.org/images/logo.gif;S:http://www.christianboards.org;FORID:1