function srcbox(id) {
	if(id=='items') {
		document.getElementById('items-src').className = 'mi-listadv-src-head-act';
		document.getElementById('motors-src').className = 'mi-listadv-src-head';
		document.getElementById('mi-motorsrc').style.display = 'none';
		document.getElementById('mi-itemsrc').style.display = '';
	} else {
		document.getElementById('items-src').className = 'mi-listadv-src-head';
		document.getElementById('motors-src').className = 'mi-listadv-src-head-act';
		document.getElementById('mi-motorsrc').style.display = '';
		document.getElementById('mi-itemsrc').style.display = 'none';
	}
}

function commentbox(id) {
	if(id=='freshcomments') {
		document.getElementById('freshcomments-src').className = 'mi-listadv-src-head-act';
		document.getElementById('masscomments-src').className = 'mi-listadv-src-head';
		document.getElementById('mi-masscomments').style.display = 'none';
		document.getElementById('mi-freshcomments').style.display = '';
	} else {
		document.getElementById('freshcomments-src').className = 'mi-listadv-src-head';
		document.getElementById('masscomments-src').className = 'mi-listadv-src-head-act';
		document.getElementById('mi-masscomments').style.display = '';
		document.getElementById('mi-freshcomments').style.display = 'none';
	}
}