var mAkt=false;

function mShow(mId) {
	if(mAkt)	mHide(mAkt);
	
	var smEl=document.getElementById('sm'+mId);
	smEl.style.display='block';
	mAkt=mId;
	
	var zakl=document.getElementById('zakl'+mId);
	zakl.style.color='#dd0';
}



function mHide(mId) {
	var smEl=document.getElementById('sm'+mId);
	smEl.style.display='none';
	
	var zakl=document.getElementById('zakl'+mId);
	zakl.style.color='#fff';
}