PHP Signature Pad Example | E-Signature Pad using Jquery Ajax and PHP

PHP Signature Pad Example | E-Signature Pad using Jquery Ajax and PHP

In this post we will give you information about PHP Signature Pad Example | E-Signature Pad using Jquery Ajax and PHP. Hear we will give you detail about PHP Signature Pad Example | E-Signature Pad using Jquery Ajax and PHPAnd how to use it also give you demo for it if it is necessary.

Today, We will learn how to use e-signature pad using jquery ajax and php. i would like to give you example of php signature pad and save image to database. we will use jquery signature pad & canvas image.

You can easily use jquery ui signature pad and save image using PHP, Laravel and Codeigniter too.

In this example we will use keith-wood jquery ui signature pad for you can create your signature on it. we will take php form and submit that signature image and store that image into folder. you just have to just create bellow two files and you can get example.

So, let’s create index.php and upload.php file with following instruction.

First of all, you need to download jquery signature js file from here: Download jquery.signature files.

After download, you need to create new folder “asset” and extract download zip file. put jquery.signature.min.js and jquery.signature.css files into asset folder.

You also need to create “upload” folder in your root directory. we will store image on that folder.

index.php

<!DOCTYPE html>

<html>

<head>

<title>PHP Signature Pad Example - ItSolutionStuff.com</title>

<link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.3.1/css/bootstrap.css">

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>

<link type="text/css" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/themes/south-street/jquery-ui.css" rel="stylesheet">

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>

<script type="text/javascript" src="asset/jquery.signature.min.js"></script>

<link rel="stylesheet" type="text/css" href="asset/jquery.signature.css">

<style>

.kbw-signature { width: 400px; height: 200px;}

#sig canvas{

width: 100% !important;

height: auto;

}

</style>

</head>

<body>

<div >

<form method="POST" action="upload.php">

<h1>PHP Signature Pad Example - ItSolutionStuff.com</h1>

<div >

<label for="">Signature:</label>

<br/>

<div id="sig" ></div>

<br/>

<button id="clear">Clear Signature</button>

<textarea id="signature64" name="signed" style="display: none"></textarea>

</div>

<br/>

<button >Submit</button>

</form>

</div>

<script type="text/javascript">

var sig = $('#sig').signature({syncField: '#signature64', syncFormat: 'PNG'});

$('#clear').click(function(e) {

e.preventDefault();

sig.signature('clear');

$("#signature64").val('');

});

</script>

</body>

</html>

upload.php

Also see:PHP Count Number of Pages in PDF File

<?php

$folderPath = "upload/";

$image_parts = explode(";base64,", $_POST['signed']);

$image_type_aux = explode("image/", $image_parts[0]);

$image_type = $image_type_aux[1];

$image_base64 = base64_decode($image_parts[1]);

$file = $folderPath . uniqid() . '.'.$image_type;

file_put_contents($file, $image_base64);

echo "Signature Uploaded Successfully.";

?>

I hope it can help you…

Hope this code and post will helped you for implement PHP Signature Pad Example | E-Signature Pad using Jquery Ajax and PHP. if you need any help or any feedback give it in comment section or you have good idea about this post you can give it comment section. Your comment will help us for help you more and improve us. we will give you this type of more interesting post in featured also so, For more interesting post and code Keep reading our blogs

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