JavaScript: how to Prevent Double button click or disable the button
Question
I have a webpage where multiple user information details is there.so when i click on the complete (here complete button is there beside every user details) button it should do some task(eg. I'm sending mail here) and disable the button after i redirected to same page again. How do I do it? Any possible suggestion?
[ It's a blade template as i'm making laravel web application]
A demo of my webpage:
<html>
<head>
<title> User Details </title>
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<script src="https://code.jquery.com/jquery-1.12.0.min.js"></script>
</head>
<body>
<div class="container">
<h3> Student Details </h3>
<table class="table table-striped table-bordered" id="example">
<thead>
<tr>
<td>Serial No</td>
<td>Student Name</td>
<td>Stdunet Email</td>
<td>Course Name</td>
<td>Phone Number</td>
<td>Action</td>
</tr>
</thead>
<tbody>
<?php $i=1; ?>
@foreach($user as $row)
@if($row->courses()->first())
<tr>
<td>{{$i}}</td>
<td>{{$row->name }}</td>
<td>{{$row->email}}</td>
<td>{{$row->courses()->first()->name}} </td>
<td>{{$row->phone}}</td>
<td>
<a href="{{route('sendMail',$row->id)}}" class="btn btn-warning">Complete</a>
</td>
</tr>
<?php $i++; ?>
@endif
@endforeach
</tbody>
</table>
</div>
</body>
</html>
2 answers
solution1
1 2016-04-13 03:44:47
You can use jquery's .one() method.
// prevent anchor to click $(document).ready(function() { var clickCtr = 0; $("a.btn").click( function() { if(clickCtr > 0) { return false; } clickCtr++; }); });
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> <a href="https://www.google.co.in" target="_blank" class="btn btn-warning">Complete</a>
solution2
0 2016-04-13 03:43:20
So there is couple ways to handle your issue.
A simple one from the client side would be to use jQuery (since your importing it in your HTML) to temporarily disable the button.
Here is an exemple:
$(document).ready(function () { clicked = false; $(".btn").on('click', function (event) { if (!clicked) { clicked = true; $(".text").text("Clicked!"); setTimeout(function(){ clicked = false; $(".text").text(""); }, 2000); } else { $(".text").text("Already clicked!"); } }); });
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> <button class="btn btn-warning">Complete</button> <text class="text"></text>
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