Recommanded Free YOUTUBE Lecture: <% selectedImage[1] %>

자바스크립트 변수 사용하기

<html>
<body>

<script type="text/javascript">
var firstname;
firstname="Hege";
document.write(firstname);
document.write("<br />");
firstname="Tove";
document.write(firstname);
</script>

<p>The script above declares a variable,
assigns a value to it, displays the value, change the value,
and displays the value again.</p>

</body>
</html>