<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>JS函数实现鼠标指向图片后显示大图</title> <script language="javascript"> function showPic(sUrl){ var x,y; x = event.clientX; y = event.clientY; document.getElementById("Layer1").style.left = x; document.getElementById("Layer1").style.top = y; document.getElementById("Layer1").innerHTML = "<img src=\"" + sUrl + "\">"; document.getElementById("Layer1").style.display = "block"; } function hiddenPic(){ document.getElementById("Layer1").innerHTML = ""; document.getElementById("Layer1").style.display = "none"; } </script> </head> <body> <div id="Layer1" style="display:none;position:absolute;z-index:1;"></div> <img src="http://pic.sj33.cn/images/logo.gif" onmouseout="hiddenPic();" onmousemove="showPic(this.src);" /> <p></p> </body> </html>
[Ctrl+A 全部选择 提示：你可先修改部分代码，再按运行]
