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Old 10-30-2016, 06:01 PM
marketingcy marketingcy is offline
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Send canvas image to another php page

I'm building a web application which the user will draw his/her signature.
The problem is that the signature is not passing using ajax.
Could anybody help?

HTML Code:
<?php session_start(); ?> <!DOCTYPE html> <head><meta http-equiv="Content-Type" content="text/html; charset=gb18030"> <title>Terms & Conditions applied</title> <style> body { font: normal 100.01%/1.375 "Helvetica Neue",Helvetica,Arial,sans-serif; } </style> <link href="/vasilis/jquery.signaturepad.css" rel="stylesheet"> <!--[if lt IE 9]><script src="flashcanvas.js"></script><![endif]--> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script> </head> <body onload=disableBtn();> <center> <form method="post" name="form1" id="forma" action="saveSign.php" class="sigPad"> <div class="sig sigWrapper" style="width:550px;height:155px;"> <div class="typed"></div> <canvas class="pad" id="myCanvas" name="signat" width="550px" height="155px"></canvas> </div><br> <button id="btn1" type="submit">I accept the terms of this agreement.</button> </form> </center> <script> </script> <script src="/vasilis/jquery.signaturepad.js"></script> <script src="/vasilis/json2.min.js"></script> <script> function disableBtn() { document.getElementById("btn1").disabled =true; } function checkAddress(checkbox){ if (checkbox.checked) { document.getElementById("btn1").disabled =false; } </script> <script> var canvas1 = document.getElementById("myCanvas"); var dataUrl = canvas1.toDataURL(); var data= "image="+dataUrl; $.ajax({ type: "POST", url: "saveSign.php", data: data )}; form.submit(); </script> </body> </html>
 
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