<form action=changeobj.asp method=post onsubmit=CheckValuem() name="form1" >
<input type="submit" value="确定" name="B1" tabindex="7">
</form>
<script language=vbscript>
Sub CheckValuem()
If form1.zong.value="" Then
alert("请输入总目标产量!")
window.event.returnvalue=false
Exit Sub
End If
End Sub
</script>
<script language=vbscript>
Sub submubiao()
if formmu.renli.value="0" Then
alert("请输入当班人力!")
window.event.returnvalue=false
Exit Sub
End If
End Sub
</script>
第二个我是用来在本页做个计算的功能,不需要发送到另一页,如何编写?