At least, I think that the iterations are stopping after the first loop. I'm trying to get my password to loop 3 times when the incorrect password is inputted before sending an error message. When I enter one incorrect password and click my submit button, the iterations stop. New to coding, so please let me know if I'm doing something wrong.
My JS (button on-click
function):
var password = "password";
var notif = document.getElementById("notif");
var entryCount = 0;
var entryLimit = 3;
var error = false;
function inputPW(){
for(i = 0; i < 3; i++){
notif.innerHTML = "";
if(passwordInp.value === password){
notif.innerHTML = "You got it!";
break;
}
else if(i < 3){
notif.innerHTML = "Incorrect password. Please try again.";
}
else{
notif.innerHTML = "Password limits exceeded.";
}
}
}
My HTML (body only):
<h1>Password Getter</h1>
<p>Password:</p>
<input id = "passwordInp" type="text" placeholder="Password" autofocus>
<button id="enterBtn" type="button" onclick="inputPW()">Submit</button>
<p id="notif"></p>
<script src="JSscript.js"></script>
//these constants won't change during execution
const LIMIT = 3;
const PASSWORD = 'password';
let entryCount = 0; // a global variable
let authorized = true; //can we still try?
function handleInput(inp){
if(!authorized){
return; //we do nothing if we're not authorized anymore
}
const matches = inp == PASSWORD;
if(matches){
//do 'success' thing
} else if(entryCount < LIMIT){
entryCount++;
//do 'not success' thing
} else{
authorized = false;
//do 'unauthorized' thing
}
}
<h1>Password Getter</h1>
<p>Password:</p>
<input id = "passwordInp" type="text" placeholder="Password" autofocus>
<button id="enterBtn" type="button" onclick="handleClick(passwordInp.value)">Submit</button>
<p id="notif"></p>
<script src="JSscript.js"></script>