in my rails app, i have got one URL *
(http://chart.apis.google.com/chart?cht=qr&chs=300x300&chl=code&chld=H|0)*in
Javascript
*view.html.erb*
*
*
*
<td><%= link_to "QR","#", :onclick => "showCode();"%></td>
*
<script type="text/javascript">
var imageURL;
var showCode = function () {
imageURL = "*
http://chart.apis.google.com/chart?cht=qr&chs=300x300&chl=code&chld=H|0*";
$("#*qr*").html("<a href="+*imageURL*+" class='btn btn-primary
pull-left'>Save</a>");
}
</script>
<div id="*qr*">
</div>
I need to download this image via click this Save button, I have use this
way, But it will prompt one window, not downloading
Is there any way to do this?
Thank you
vishnu
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