validating password code example
Example 1: javascript password validation special character
function CheckPassword(inputtxt)
{
var paswd= /^(?=.*[0-9])(?=.*[!@#$%^&*])[a-zA-Z0-9!@#$%^&*]{7,15}$/;
if(inputtxt.value.match(paswd))
{
alert('Correct, try another...')
return true;
}
else
{
alert('Wrong...!')
return false;
}
}
Example 2: Javascript validate password
let pattern = new RegExp("^(?=(.*[a-zA-Z]){1,})(?=(.*[0-9]){2,}).{8,}$");
let inputToListen = document.getElementById('pass-one');
let valide = document.getElementsByClassName('indicator')[0];
inputToListen.addEventListener('input', function () {
if(pattern.test(inputToListen.value)){
valide.innerHTML = 'ok';
}else{
valide.innerHTML = 'not ok'
}
});