function swapTabs(showtab) {
	
	if (showtab == 'results') {
		// TAB - DIVS
		document.getElementById('searchhead').style.background = 'url(../images/dir3_tab_main.gif) right top repeat-x' ;
		document.getElementById('orderhead').style.background = 'url(../images/dir3_end_main.gif) right top repeat-x' ;
		// TAB - H3S
		document.getElementById('searchresults').firstChild.style.color = '#fff' ;
		document.getElementById('searchresults').firstChild.style.textTransform = 'uppercase' ;
		document.getElementById('searchresults').style.background = 'url(../images/dir3_tab_left.gif) left top no-repeat' ;
		document.getElementById('orderheading').firstChild.style.color = '#006' ;
		document.getElementById('orderheading').firstChild.style.textTransform = 'capitalize' ;
		document.getElementById('orderheading').style.background = 'url(../images/dir3_end_left.gif) left top no-repeat' ;
		// BLOCKS
		document.getElementById('listbody').style.display = 'block' ;
		document.getElementById('searchforms').style.display = 'none' ;
	} else {
		// TAB - DIVS
		document.getElementById('searchhead').style.background = 'url(../images/dir3_end_main.gif) right top repeat-x' ;
		document.getElementById('orderhead').style.background = 'url(../images/dir3_tab_main.gif) right top repeat-x' ;
		// TAB - H3S
		document.getElementById('searchresults').firstChild.style.color = '#006' ;
		document.getElementById('searchresults').firstChild.style.textTransform = 'capitalize' ;
		document.getElementById('searchresults').style.background = 'url(../images/dir3_tab_left_inv.gif) left top no-repeat' ;
		document.getElementById('orderheading').firstChild.style.color = '#fff' ;
		document.getElementById('orderheading').firstChild.style.textTransform = 'uppercase' ;
		document.getElementById('orderheading').style.background = 'url(../images/dir3_end_left_inv.gif) left top no-repeat' ;
		// BLOCKS
		document.getElementById('listbody').style.display = 'none' ;
		document.getElementById('searchforms').style.display = 'block' ;
	}
	
}