How to write HTML code in $rootScope variable using angularJS? -

i trying change value of label in html page on event,is possible insert html code variable?

the html code like:

<div ng-controller="welcomecon" ><label>{{ welcomemsg }}</label></div> 

and in controller in script:

$rootscope.welcomemsg="you not logged in,please log in or register" 

is there way make words log in , register links? if no, happy if guide me in alternative.

thanks

you can other answers suggest using $sce service or ng-bind-html, object approach because links won't change, why defining html in code instead of in html.

what want this:

<ul class="my-menu">     <li ng-if="$root.loggedin">         <a href="url/to/logout">logout</a>     </li>     <li ng-if="!$root.loggedin">         not logged in, please <a href="login">login</a> or <a href="register">register</a>     </li> </ul>