记下别人的解决方法(有效):
方法1:(已验证过)
<form name="form1" onsubmit="show()"> ..... <input type="submit" name="submit" id="submit" value="添加">
<input type="submit" name="submit" id="submit" value="修改">
</form>
<script language="javascript">
function show()
{
if (document.form1.submit.value=="添加")
{
alert("你点的是提交");
}
else
{
alert("你点的是修改");
}
}
</script>
方法二:未验证
<input type=hidden name=whatButton>
<input type=submit onlick="whatButton.value=this.value" value="aaa">
<input type=submit onlick="whatButton.value=this.value" value="bbb">
<input type=submit onlick="whatButton.value=this.value" value="ccc">
方法三:已验证
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<script language="javascript">
<!--
function funcheck()
{
if(event.srcElement.value == '按钮1')
{
alert("The name is empty !");
return false;
}
}
//-->
</script>
</HEAD>
<BODY>
<input type=button onclick="funcheck();" value="按钮1">
<input type=button onclick="funcheck();" value="按钮2">
</BODY>
</HTML>