<script language="vbscript">
Function checkdata()
</script>
<script language="vbscript">
Function FormSubmit()
if checkdata()=true then----------------------1
form1.submit()
End if-----------------------------------------2
End Function
</script>
<script language="vbscript">
Function checkdata()
dim test = true '这里要添加语句才行
</script>
<script language="vbscript">
Function FormSubmit()
if test = true then----------------------1
form1.submit()
End if-----------------------------------------2
End Function
</script>改为这样应该可以的