Update: Some themes execute the loop multiple times, so I added a global variable to check, if the loop had been executed already:
global $dyksb_loaded;
if ( $dyksb_loaded == 1 ) return;
$dyksb_loaded = 1;
Also please note that the position of the floating bar is now relative to the <DIV> where the loop is executed.
Unfortunately, there is no hook to place code straight after the <BODY> tag…
