<script type "text javascript">
<
function validation frm {
var myRegExp ^[0 9] [1 9][0 9] $ ;
if frm page value ""
{
alert "页数必须填写" ;
frm page focus ;
return false;
}
if myRegExp test frm page value
{
alert "页数只能为正整数" ;
frm page focus ;
return false;
}
}
>"><script type "text javascript">
<
function validation frm {
var myRegExp ^[0 9] [1 9][0 9] $ ;
if frm page value ""
{
alert "页数必须填写" ;
frm page focus ;
return false;
}
if myRegExp test frm p [更多]
