I have this script running, the user can place it's signature. But I am not succeeding in getting the svg
information that was generated copied to an text field so I can send it with this html form to my database.
<div id="signature"></div>
<textarea id="signature_svg" rows="5" cols="50"></textarea>
.
<script src="vendor/jsignature/jSignature.min.js"></script>
<script>
$(document).ready(function() {
var $sigdiv = $("#signature")
$sigdiv.jSignature() // inits the jSignature widget.
// after some doodling...
$sigdiv.jSignature("reset") // clears the canvas and rerenders the decor on it.
// Getting signature as SVG and rendering the SVG within the browser.
// (!!! inline SVG rendering from IMG element does not work in all browsers !!!)
// this export plugin returns an array of [mimetype, base64-encoded string of SVG of the signature strokes]
var datapair = $sigdiv.jSignature("getData", "svgbase64")
var i = new Image()
i.src = "data:" + datapair[0] + "," + datapair[1]
$(i).appendTo($("#signature_svg")) // append the image (SVG) to DOM.
$("#signature").bind('change', function(e){ document.getElementById('signature_svg').value; })
})
</script>
I am not detecting any errors in my console .
Any suggestions how to get the information of signature
into signature_svg
so I can send the form with this information?
Solution is moving a part of the code to an JS
event.
<script>
$(document).ready(function() {
var $sigdiv = $("#signature")
$sigdiv.jSignature() // inits the jSignature widget.
// after some doodling...
$sigdiv.jSignature("reset") // clears the canvas and rerenders the decor on it.
})
</script>
<script>
function copy()
{
// signature
var $sigdiv = $("#signature")
var datapair = $sigdiv.jSignature("getData", "svgbase64")
document.getElementById("signature_svg").value = datapair[1];
}
</script>
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