var h_code = new Array(0, 0, 0);

function hangul(t, n){
	h_code[t] = n;
	document.fm.hangulchar.value = String.fromCharCode(0xac00 + h_code[0] * 588 + h_code[1] * 28 + h_code[2]);
}

function inputHangul(){
	document.fm.outhangul.value += String.fromCharCode(0xac00 + h_code[0] * 588 + h_code[1] * 28 + h_code[2]);
	HangulNCR();
}

function inputChar(chr){
	document.fm.outhangul.value += chr;
	HangulNCR();
}

function delChar(){
	var str = document.fm.outhangul.value.replace(/\r\n|\r/g, "\n");
	document.fm.outhangul.value = str.substring(0, str.length - 1);
	HangulNCR();
}

function HangulNCR(){
	document.fm.output.value = document.fm.outhangul.value.replace(/[\uac00-\ud7a3]/g, function (chr){return "&#" + chr.charCodeAt(0) + ";"});
}

function clearStr(){
	document.fm.outhangul.value = "";
	HangulNCR();
}