From: Dirk Koopman <djk@tobit.co.uk>
Date: Wed, 9 Dec 2015 23:44:13 +0000 (+0000)
Subject: display speeds in mph rather than m/s
X-Git-Url: http://scm.dxcluster.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=6dfcac9f39721c08bf81c82847d872d46f28f19c;p=dweather.git

display speeds in mph rather than m/s
---

diff --git a/templates/index.html.ep b/templates/index.html.ep
index c8ef3b5..443408d 100644
--- a/templates/index.html.ep
+++ b/templates/index.html.ep
@@ -30,6 +30,13 @@
 
 		var h = new Object();
 
+		var trans = {
+			"Wind" : function (speed) { return (speed * 2.236936).toFixed(1); },
+			"Wind_1m" : function (speed) { return (speed * 2.236936).toFixed(1); },
+			"Wind_Max": function (speed) { return (speed * 2.236936).toFixed(1); }
+		};
+			
+
 		function do_debug(text) {
 			document.getElementById("do_debug").innerHTML = text;
 		}
@@ -41,7 +48,12 @@
 		function fill_html(key,value) {
 			var d = document.getElementById(key);
 			if (d !== null) {
-				d.innerHTML = value;
+				var f = trans[key];
+				if (f && typeof(f) === "function") {
+					d.innerHTML = trans[key](value);
+				} else {
+					d.innerHTML = value;
+				}
 			}
 		}
 
@@ -711,9 +723,9 @@
 						<th>Humidity:</th><td> <span id="Humidity_Out"> </span> %</td>
 						<th>Dew Point:</th><td> <span id="Dew_Point"> </span> °C</td>
 					</tr>
-					<tr><th>Wind:</th><td><span id="Dir"> </span> ° @ <span id="Wind"> </span> m/s</td>
-						<th>Wind Minute Avg:</th><td> <span id="Dir_1m"> </span> ° @ <span id="Wind_1m"> </span> m/s </td>
-						<th>Day Max Speed:</th><td> <span id="Wind_Max"> </span> m/s @ <span id="Wind_Max_T"> </span></td>
+					<tr><th>Wind:</th><td><span id="Dir"> </span> ° @ <span id="Wind"> </span> mph</td>
+						<th>Wind Minute Avg:</th><td> <span id="Dir_1m"> </span> ° @ <span id="Wind_1m"> </span> mph </td>
+						<th>Day Max Speed:</th><td> <span id="Wind_Max"> </span> mph @ <span id="Wind_Max_T"> </span></td>
 					</tr>
 					<tr>
 						<th>Rain 30mins:</th><td> <span id="Rain_1h"> </span> mm</td>