JSFiddle - React, Tailwind, and code Playground
HTML
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<body>
<form action="/update" id="formwrite">
<div class="panel-group" id="accordion" role="tablist" aria-multiselectable="true">
<div class="panel">
<div class="panel-heading" role="tab" id="headingOne">
<h4 class="panel-title va-middle">Account Settings
<img src='../images/colopen.svg' data-swap='../images/coll.svg' class="panel-icon collapse-icon" role="button" data-toggle="collapse" data-parent="#accordion" href="#collaspeOne" aria-expanded="true" aria-controls="collaspeOne">
</h4>
</div>
<div id="collaspeOne" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingOne">
<div class="panel-default">
<div class="row fieldpos">
<fieldset class="form-group textwide">
<label for="email">Email</label>
<input type="email" class="form-control" id="email" placeholder="Enter Email" required>
</fieldset>
</div>
</div>
</div>
</div>
<div class="panel">
<div class="panel-heading" role="tab" id="headingTwo">
<h4 class="panel-title va-middle">Other Settings
<img src='../images/colopen.svg' data-swap='../images/coll.svg' class="panel-icon collapse-icon" role="button" data-toggle="collapse" data-parent="#accordion" href="#collaspeTwo" aria-expanded="true" aria-controls="collaspeTwo">
</h4>
</div>
<div id="collaspeTwo" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingTwo">
<div class="panel-default">
<div class="row fieldpos">
<fieldset class="form-group textwide">
<label for="group">Test</label>
<input type="text" class="form-control " id="group"...
CSS
.container {
width: 75%;
}
.panel-heading {
background-color: #D9DBDE;
padding: 20px;
margin-bottom: 10px;
border-radius: 0;
}
.panel-title {
font-size: 21px;
display: block;
width: 100%;
color: #4F5858;
line-height: 1.3;
font-weight: normal;
}
.collapse-icon {
float: right;
}
.fieldpos {
margin-left: 0px;
width: 60%;
}
JavaScript
$(document).on("click", ".test", function() {
var inputs = document.querySelectorAll('form div input');
[].forEach.call(inputs, function(input) {
input.addEventListener('invalid', function(e) {
var collaspe = $(this).closest('.panel').find('.panel-heading .collapse-icon').attr('aria-expanded');
console.log(collaspe);
if (!collaspe) {
$(this).closest('.panel').find('img').trigger("click");
} else {
alert("Do Nothing");
}
});
});
});