if(! top.totent) {
	top.totent = 302;
}
function showme(number,plain_text,named_entity) {
  code=document.forms.fm.code;
  html=document.getElementById('htmldisp');
	if(plain_text) {
		code.value += plain_text;
	} else if (named_entity) {
		code.value += '&' + named_entity + ';';
	} else {
		code.value += '&#' + number + ';';
	}
	html.innerHTML = code.value;
}
function clr() { document.forms.fm.code.value="";document.getElementById('htmldisp').innerHTML=""; }
function setfon(fam) {
	document.getElementById('htmldisp').style.fontFamily=fam;
	for(var i=0;i<top.totent;i++) {
		var j = 'ed'+i;
		document.getElementById(j).style.fontFamily=fam;
	}
}
function setsiz(siz) {
	document.getElementById('htmldisp').style.fontSize=siz;
	for(var i=0;i<top.totent;i++) {
		var j = 'ed'+i;
		document.getElementById(j).style.fontSize=siz;
	}
}
function mov(cell) { cell.className="mov" }
function mou(cell) { cell.className="ent" }
function none() { return false; }