window.open

[sysweb]

function look(form1)
{
if(form1.PrintNo.value=="")
alert("请选择印章!")
else if(form1.Passwd.value=="")
alert("请输入印章口令!")
else
{
var a
a=form1.PrintNo.value
window.open("looks.asp?printno=a");
}
}
怎么样把a的值传到looks.asp?printno的参数中。

[ptma]

好像应该这样的:
window.open("looks.asp?printno="+a);

[wssgwps]

/////Try:
var a, target="looks.asp?printno=";
a = form1.PrintNo.value;
target += a;
window.open(a);

[紫郢剑侠]

Learning...