<html><body><script>function changeImage(){element=document.getElementById('myimage')if (element.src.match("bulbon")) { element.src="/upload/love/pic_bulboff.gif"; }else { element.src="/upload/love/pic_bulbon.gif"; }}</script><img id="myimage" onclick="changeImage()"src="/upload/love/pic_bulboff.gif" width="100" height="180"><p>点击灯泡就可以打开或关闭这盏灯</p></body></html>