Minor adjustment to QR length handling

Don't attempt to create QR code for huge data.
This commit is contained in:
bitcoincoltd 2015-06-22 15:58:11 +07:00
parent 1cd101fd9e
commit d68361fba3

View File

@ -935,6 +935,7 @@ $(document).ready(function() {
var qrstr = $('textarea',$(this).closest('.input-group')).val(); var qrstr = $('textarea',$(this).closest('.input-group')).val();
if(qrstr.length > 2000){ if(qrstr.length > 2000){
$("#qrcode").html("<p>Sorry the data is too long for the QR generator.</p>"); $("#qrcode").html("<p>Sorry the data is too long for the QR generator.</p>");
return;
} }
}else{ }else{
var qrcode = new QRCode("qrcode"); var qrcode = new QRCode("qrcode");