Controlling the structural wraps in the Genesis Theme Framework is actually just one line of code since Genesis 1.6.
/** Add support for section wraps **/ add_theme_support( 'genesis-structural-wraps', array( 'header', 'nav', 'subnav', 'inner', 'footer-widgets', 'footer' ) );
So, why is this a cool little code snippet? Adding and removing class=wrap
inside of the #header, #nav, #subnav, #inner, #footer-widgets, and #footer divs just became much easier. Very handy for me indeed since I add a div inside of inner quite frequently in my Genesis Child Theme designs.
You should add this anywhere after this line: require_once(TEMPLATEPATH.'/lib/init.php');
but before the final ?>
tag at the end of the file.