keep hashes working

nadavoosh · Jun 22, 2019 · 033d37e · 033d37e
1 parent 631e976
commit 033d37e
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/app.js b/app.js
@@ -49,6 +49,22 @@ function setFace(){
 
 }
 
+function initClockHours() {
+    const DEFAULT_HOURS_IN_CLOCK = 11;
+    const hoursOverride = parseInt(window.location.hash.toString().replace('#', ''));
+    const initialValue = (function() {
+        if (isNaN(hoursOverride)) {
+            return DEFAULT_HOURS_IN_CLOCK
+        }
+        if (hoursOverride < 0) {
+            return -hoursOverride
+        }
+        return hoursOverride
+    })()
+    document.getElementById("hoursInput").value = initialValue
+
+}
+
 function getHoursInClock() {
     const DEFAULT_HOURS_IN_CLOCK = 11;
     let hoursOverride = document.getElementById("hoursInput").value;
@@ -62,6 +78,7 @@ function getHoursInClock() {
 }
 
 $(document).ready(function() {
+    initClockHours()
     setFace();
     moveHands();
 });

diff --git a/index.html b/index.html
@@ -8,7 +8,7 @@
 </head>
 
 <body>
-    <input type="number" id="hoursInput" value="11" min="1">
+    <input type="number" id="hoursInput" min="1">
     <div class="clock">
         <div id="hours"></div>
         <div id="minutes"></div>