javascript - ZeroClipboard - Uncaught Error: Error: An invalid exception was thrown -


i want create copy clipboard button my web portal used inside intranet (only users inside company domain can access it)

to used zeroclipboard plugin. problem got error , don't know how fix it:

uncaught error: error: invalid exception thrown.

does knows where's problem?

this code using:

<button id="text-to-copy" data-clipboard-text="click copy!">click copy</button>  <script src= "https://cdnjs.cloudflare.com/ajax/libs/zeroclipboard/2.2.0/zeroclipboard.core.min.js"></script>         <script src= "https://cdnjs.cloudflare.com/ajax/libs/zeroclipboard/2.2.0/zeroclipboard.min.js"></script>     <script type="text/javascript">          var clienttext = new zeroclipboard( $("#text-to-copy"), {             moviepath: "http://www.paulund.co.uk/playground/demo/zeroclipboard-demo/zeroclipboard/zeroclipboard.swf",             debug: false         } );          clienttext.on( "load", function(clienttext)         {             $('#flash-loaded').fadein();              clienttext.on( "complete", function(clienttext, args) {                 clienttext.settext( args.text );                 $('#text-to-copy-text').fadein();             } );         } );              </script>

this due cross-protocol limitations see https://github.com/zeroclipboard/zeroclipboard/blob/master/docs/instructions.md#cross-protocol-limitations

the simplest solution change src of scripts relative protocol , i.e change line 2 to

<script src= "//cdnjs.cloudflare.com/ajax/libs/zeroclipboard/2.2.0/zeroclipboard.core.min.js"></script>

and similiarly line 3 to

<script src= "//cdnjs.cloudflare.com/ajax/libs/zeroclipboard/2.2.0/zeroclipboard.min.js"></script>

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