How can I create announcement banner for one project?

[Kate]

Hi,all!
I want to create announcement banner only for one project, not for all as a jira standard feature. I guess I can restrict banner's visibility by js, I try do it, but I'm not a pro. Help, please.

var projectLink = $('#project-name-val').attr('href');
var projectKey = '';
projectKey = projectLink.replace(/^\/browse\//, '');
if (projectKey != 'TASK'){
$('#announcement-banner').remove()}

[Julia Wester [Wittified]]

I'm commenting instead of answering because I'm not giving you an answer using native functionality, but you can use one of my company's plugins to do this: https://marketplace.atlassian.com/plugins/com.wittified.atl-announcer-jira (Announcer for JIRA) Good luck!