Question

我遇到了密码验证问题。那是我的代码：

function validatePassword(){

    var password = document.getElementById("password").value;
    var re = /^(?=.*[0-9])(?=.*[!@#$%^&*])[a-zA-Z0-9!@#$%^&*]{6,16}$/;


 if(!password.match(re)){

      producePromt("The password is invalid","commandPasswordPrompt","red");
            return false;

 }
    producePromt("Password is OK","commandPasswordPrompt","green");
            return true;
}

它说它唯一无效，所以我认为它是因为正则表达式。我问你是否可以在这里帮忙。

非常感谢帮助者！

Answer 1

试试这个

// At least eight numbers or/and letters of English or Hebrew language
^[a-zA-Z0-9\u0590-\u05FF]{8,}$

或

// At least eight characters: one number, one uppercase, one lowercase English letter and one Hebrew letter
^(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])(?=.*[\u0590-\u05FF]).{8,}$

或者

// At least eight characters: one number and one uppercase of lowercase English or Hebrew letter
^(?=.*[0-9])(?=.*[a-z|A-Z|\u0590-\u05FF]).{8,}$

用法：

var p = /^(?=.*[0-9])(?=.*[a-z|A-Z|\u0590-\u05FF]).{8,}$/g;
var s = "שלוםWorld2";
if(!p.test(s)){
  console.log("Invalid password!");
}

Regex Demo | jsBIn Demo

Answer 2

也许你可以检查两次以简化它。例如：

var password = document.getElementById("password").value;
var re1 = /^a-zA-Z0-9!@#$%^&*]{6,16}$/;
var re2 = /[0-9]/
var re3 = /[!@#$%^&*]/
if(password.match(re1) && password.search(re2) >=0 && password.search(re3) >=0){
      producePromt("The password is invalid","commandPasswordPrompt","red");
            return false;
} 
producePromt("Password is OK","commandPasswordPrompt","green");

Javascript - 正则表达式 - 使用希伯来字符进行密码验证

2 个答案: