fix navigation; back to CONUS

county.html

@@ -176,7 +176,19 @@
 
       const urlParams = new URLSearchParams(window.location.search);
       const datefile = urlParams.get('date');
+
       const DATE_LABEL = formatDateFromFile(datefile)
+      const DATEOBJ = getDateObjFromFile(datefile)
+      const HOUR =  getHourFromFile(datefile)
+
+      const PREV_DAY = getPreviousDay(DATEOBJ, HOUR)
+      const PREV_HOUR = getPreviousHour(DATEOBJ, HOUR)
+      const PREV = getLink(PREV_DAY, '<< day') + " " + getLink(PREV_HOUR, '< hour')
+      const NEXT_DAY = getNextDay(DATEOBJ, HOUR)
+      const NEXT_HOUR = getNextHour(DATEOBJ, HOUR)
+      const NEXT = getLink(NEXT_HOUR, ' hour >') + " " + getLink(NEXT_DAY, ' day >>')
+      const NAVIGATION = PREV + " || " + NEXT
+
       const scope = urlParams.get('scope');
 
     	let centroid = [37.8, -96]
@@ -239,18 +251,8 @@
           counties = props.counties.join('')
         }
 
-        const dateobj = getDateObjFromFile(datefile)
-        const hour =  getHourFromFile(datefile)
-
-        const prevday = getPreviousDay(dateobj, hour)
-        const prevhour = getPreviousHour(dateobj, hour)
-        const prev = getLink(prevday, scope, '<< day') + " " + getLink(prevhour, scope, '< hour')
-        const nextday = getNextDay(dateobj, hour)
-        const nexthour = getNextHour(dateobj, hour)
-        const next = getLink(nexthour, scope, ' hour >') + " " + getLink(nextday, scope, ' day >>')
-        const navigation = prev + " || " + next
-
-    		const contents = props ? `<b>${props.name}</b><br />${numberWithCommas(props.count)} impacts<br /><br />${counties}` : 'Hover over a county<br/><br/>' + navigation;
+        const back_link = 'index.html?date='+ datefile
+    		const contents = props ? `${NAVIGATION}<br /><br /><b>${props.name}</b><br />${numberWithCommas(props.count)} impacts<br /><br />${counties}<br /><br />${back_link}` : '${NAVIGATION}<br /><br />Hover over a county<br/><br/>' + back_link;
     		this._div.innerHTML = `<h4>${title}</h4>${contents}`;
     	};