It’s very easy!
1.- Go to System –> System Dashboard
2.- Add the gadget “Introduction to JIRA“
3.- Configure the gadget in System –> General Configuration
It works in JIRA 6 & 7
(Optional action)
1.- Go to set the Announcement Banner –> Set to Public
2.- Paste a code like this:
<script>
function changelogin( ) {
var pathname = window.location.pathname;
if (pathname == "/login.jsp") {
//Write your custom HTML
document.getElementById('sign-up-hint').innerHTML = `Welcome people to our Super JIRA!
any HTML code here...
`;
//Or ... redirect the page
document.location.href="/secure/Dashboard.jspa";
}
}
setTimeout(function() { changelogin(); }, 1);
</script>
www.MrAddon.com ®: Jira & Confluence Administration Support Blog 
You had my hopes up with I first read your title. But atlas, that only adds it to the System Dashboard login, not the other:
https://xxx/secure/Dashboard.jspa
vs
https://xxx/login.jsp
I believe we need to update login.vm for the other and then manage it outside of any JIRA upgrades which isn’t ideal.
Let me know if you know any other secrets for this. Thanks!!
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Try this:
1.- Go to set the Announcement Banner –> Set to Public
2.- Paste a code like this:
function changelogin( ) {
var pathname = window.location.pathname;
if (pathname == “/login.jsp”) {
//Write your custom HTML
document.getElementById(‘sign-up-hint’).innerHTML = `Welcome people to our Super JIRA!
any HTML code here…
`;
//Or … redirect the page
document.location.href=”/secure/Dashboard.jspa”;
}
}
setTimeout(function() { changelogin(); }, 1);
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