Can i make it validate a username and password?

Question

what can I do to make the script validate username and password without use databases?

Answer 1

One way of looking at it-
<form>
<input type="text" placeholder="Username" id="text1" /><br />
<input type="password" placeholder="Password" id="text2" /><br />
<input type="button" value="Login" onclick="javascript:validate()" />
</form>
<script type="text/javascript">
function validate() {
if( document.getElementById("text1").value == "workshop" && document.getElementById("text2").value == "workshop" )
{ alert( "validation succeeded" ); location.href="run.html"; }
else
{ alert( "validation failed" ); location.href="fail.html"; } }
</script>

Answer 2

Database is not a program, it can't validate data for us, it just for storing data.
You use Javascript or PHP program to validate the form data.

Answer 3

Javascript can only store client local data using local storage or cookies. Means the stored data is only available for that local pc/phone only, each clients store their own individual data.

Answer 4

can I use js?

Answer 5

or can I make it store the data in the script?

Answer 6

thats my contact form in js
hope it helps :)
https://code.sololearn.com/W73uL5j0oPBd/?ref=app

Answer 7

thank you for the answers everybody. I found what I've been looking for! :D