Sample

■スクリプト
<HTML>
<HEAD>
<TITLE>Sample</TITLE>
<SCRIPT Language="JavaScript1.2">
<!--
x = 320; y = 320;
dx = -2; dy = -2;
function scaleLayer(){
x += dx; y += dy;
if ( (x<0) || (x > 320) ) { dx=-dx; dy=-dy; }
document.layers['Draemon Slayer'].resizeTo(x,y);
}
// -->
</SCRIPT>
</HEAD>
<BODY bgColor="white" onLoad="setInterval('scaleLayer()',10)">
<CENTER>
<H1>レイヤーサイズを変更します</H1>
</CENTER>
<LAYER top="100" width="320" height="320" bgColor="red" NAME="Draemon Slayer"><BR>
<IMG SRC="test3.gif">
</LAYER>
</BODY></HTML>