/**
 * Shared functions for the whole jnj site
 */

if($$('#naviMeta ul.level_2').length > 0){
	if($('subNavigationThick')) $('subNavigationThick').destroy(); // Hide secondary navigation if 2nd level is present
	if($('subNavigationThin')) $('subNavigationThin').destroy(); // Hide secondary navigation if 2nd level is present
	if($$('#naviMeta ul.level_2').length > 0) $('naviMeta').setStyle('height',$$('#naviMeta ul.level_2')[0].getSize().y + 25 + 'px'); // Resize height of meta navigation if 2nd level is present
	if($$('clearBoth').lentgh > 0) $$('clearBoth')[0].setStyle('height', '25px'); // Add height to clearBoth in content container
	}