can i take the value from ‘a = entry.username’ out of the function? i want to get value that already looping inside the function
$('#btnlogin').click(function(){
var usernamelogin = $('#usernamelogin').val()
var passwordlogin = $('#passwordlogin').val()
var data_user1 = JSON.parse(localStorage.getItem('data_user'))
for(var i in data_user1){
var entry = data_user1[i]
if(usernamelogin == entry.username && passwordlogin == entry.password){
window.location.href = "curhat.jsp"
a = entry.username
return
}
}
if(usernamelogin != entry.username && passwordlogin != entry.password){
alert("wrong username or password")
}
//console.log(data_user1)
//console.log('username = ' + entry.username)
})