Mura CMS : How to change a label/text in the Admin area.

onAdminHTMLFootRender.cfm

<!--- Drop this in your Site or Theme Event Handler --->
<cffunction name="onAdminHTMLFootRender">
	<cfargument name="event">
	<cfargument name="$">
	<cfset var scripts = ''>
	<cfif StructKeyExists(url, 'muraAction') and url.muraAction eq 'cArch.edit'>
		<cfsavecontent variable="scripts">
			<script>
			jQuery(document).ready(function($){
				var newSummary = 'My Summary ' + '<i class="icon-question-sign"></i>';
				$('.summaryContainer label a').html(newSummary);
			});
			</script>
		</cfsavecontent>
	</cfif>
	<cfreturn scripts />
</cffunction>