復制代碼代碼如下:
<script language="javascript" type="text/javascript">
// <!CDATA[
function img1_onclick(id) {
var imgName=document.getElementById(id).src.replace(/.*//([^//]+)/..+/,'$1');
if(imgName=="True")
{
document.getElementById(id).src="Images/False.jpg";
}else
{
document.getElementById(id).src="Images/True.jpg";
}
}
// ]]>
</script>
----------Form------------------------
復制代碼代碼如下:
<img id="img1" src="Images/False.jpg" runat="server" onclick="return img1_onclick('img1')" />s
-----------正則表達式s----------------------------
復制代碼代碼如下:
replace(/.*//([^//]+)/..+/,'$1')取得圖片名
