06-02_control.html

"> 06-02_control "> 06-02_control ">
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>06-02_control</title>
<script type="text/javascript">
	let sub_1 = '1.java';
	let sub_2 = '2.html';
	let sub_3 = '3.js';
	
	let sub_list = sub_1 + '\\n' + sub_2 + '\\n' + sub_3 + '\\n';
	let select = prompt('과목을 선택하세요\\n' + sub_list);
	document.write('선택 : ' + select + '<br/>');
	document.write('</br>');
	
	let select_sub = '';
	if(select == '1')
		select_sub = sub_1;
	else if(select == '2')
		select_sub = sub_2;
	else if(select == '3')
		select_sub = sub_3;
	else
		alert(' 없는 과목입니다~')
	
	document.write('<caption> &lt; 과목 &gt; </caption>')
	document.write('<table>');
	document.write('<tr>');
	document.write('<th> 번호 </th><th> 과목명 </th>')
	document.write('</tr>');
	document.write('<tr>');
	document.write('<td>' + select + '</td><td>' + select_sub + '</td>')
	document.write('</tr>')
	document.write('</table>')
</script>
</head>
<body>

</body>
</html>