<script>
function changeImage()
{
element=document.getElementById('myimage')
var src =element.getAttribute("src")
if (src==="/images/pic_bulbon.gif")
{
element.setAttribute("src","/images/pic_bulboff.gif")
}
else
{
element.setAttribute("src","/images/pic_bulbon.gif");
}
}
</script>
<img id="myimage" onclick="changeImage()"
src="/images/pic_bulboff.gif" width="100" height="180">數組或者js以下:ip
<script>
function changeImage()
{
element=document.getElementById('myimage')
if (element.src.match("bulbon")) element//element.src.match("bulbon")若是能匹配到 返回一個數組,if(true) 執行下面的,返回數組就說明(裏面的內容爲true)
{
element.src="/images/pic_bulboff.gif";
}
else
{
element.src="/images/pic_bulbon.gif";
}
}
</script>get