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Your LimeSurvey version: LimeSurvey Community Edition, Version 5.4.10+221107
Own server or LimeSurvey hosting: My own server
Survey theme/template: Skelvanilla
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Dear All,
I'm trying to add a JS script that shows me a popup that asks "This is your final submission of survey. Do you want to continue?", when I'm pressing the Send button at the end of a survey.
Browsing the Internet I found this script: 

<script type="text/javascript" charset="utf-8">

$(document).ready(function() {

// Interrupt the submit function
$('#ls-button-submit').click(function(){
if(confirm('This is your final submission of survey. Do you want to continue?')) {
return true;
}
else {
              // the user clicked cancel, let's stop the form submission
              e.preventDefault();
              e.stopPropagation();
              return false;
}
});
});

</script>

Unfortunately this code doesn't work for me because if I click on the "cancel" button, the script acts like when I click on the "OK" button:
is someone able to help me on let this script working?
Thanks a lot!
A. 

$('#ls-button-submit').click(function(e){
works

Thank you Joffm, it helped