Question

<script language="javascript">
function check(form)
{
 if(form.userid.value == "username1" && form.pswrd.value == "password1" || form.userid.value == "username2" && form.pswrd.value == "password2" || form.userid.value == "username3" && form.pswrd.value == "password3")

 {
  window.open('http://www.youtube.com')
  }
 else
 {
   alert("hello rising field student, your password or username is wrong!")
  }
}
</script>

以下是我用javascript编写的代码，成功登录后实际上需要用户访问www.youtube.com。我想要一种情况，每个用户都会被分配一个特定的URL，所以当他们登录时，他们将被带到该URL。感谢在这种情况下非常有帮助的任何人。

Answer 1

对于特定用户应传递给if的每个网址，您可以使用window.open()条件，并使用设置为布尔true或false的变量检查if元素值的form条件评估为true

<script language="javascript">
function check(form) {

  var username = form.userid.value;
  var password = form.pswrd.value;
  var validUser = false;

  if (username == "username1" && password == "password1") {
    validUser = true;
    window.open("/path/to/url/1")
  } 

  if (username == "username2" && password == "password2") {
    validUser = true;
    window.open("/path/to/url/2")
  } 

  if (username == "username3" && password == "password3") {
    validUser = true;
    window.open("/path/to/url/3")
  } 

  if (!validUser)
   alert("hello rising field student, your password or username is wrong!")
  }

}
</script>

将特定用户链接到特定网址javascript

1 个答案: