hello.html

javaScript调用applet

<applet code="Hello.class" width="300" height="300" name="Hello">

</applet>
<script>
	function setText(){
		//alert("dsaf");
		document.Hello.setString("世界你好!"); 
//document.Hello.repaint();//也请注意此句. 相当与刷新//applet
	}
</script>
<input type="button" value="dianwo" onclick="setText()">