User:Mono
<html><script> mw.loader.using(['jquery.ui.dialog'], function () { $( 'a' ).click( function( e ) { $( '#dialog' ).dialog({ resizable: false, buttons: { "Leave Feedback Now": function() { $( this ).dialog( window.location.href = 'https://meta.wikimedia.org/w/index.php?title=Foundation_wiki_feedback&action=edit§ion=new&preloadtitle=wikimediafoundation.org' ); }, "Close": function() { $( this ).dialog( "close" ); } } }); e.preventDefault(); }); }); <a href="#" id="e">Test</a> </script></html>