📄 p283ieonly_movement.htm

📁 javascript source code part2

💻 HTM

字号:

	<HTML>
	   <HEAD>
	      <STYLE>
	         #zephyr { position: absolute; left: 0; top: 0; }
	      </STYLE>
	      <SCRIPT>
	         function drift()
	         {
	            var z = document.all.zephyr.style;
	            if ( z.pixelTop < 200 && z.pixelLeft == 0 ) z.pixelTop +=5;
	            else if ( z.pixelLeft < 200 && z.pixelTop == 200 ) z.pixelLeft +=5;
	            else if ( z.pixelTop <= 200 && z.pixelTop > 0 ) z.pixelTop -=5;
	            else if ( z.pixelLeft <= 200 && z.pixelLeft > 0) z.pixelLeft -= 5;
	         }
	      </SCRIPT>
	   </HEAD>
	   <BODY ONLOAD="setInterval('drift()',1)">
	      <DIV ID="zephyr">
	         <IMG SRC="balloon.gif"><BR>
	         Out, out and about!
	      </DIV>
	   </BODY>
	</HTML>

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