1 files changed, 35 insertions, 0 deletions
diff --git a/includes/inc_utils.php b/includes/inc_utils.php
index 071d8b0..82b57a6 100755
--- a/includes/inc_utils.php
+++ b/includes/inc_utils.php
@@ -56,5 +56,40 @@ function php2js ($var)
 		return false;
 }
 
+function sec2hms ($sec, $padHours = false) 
+{
+
+    // holds formatted string
+    $hms = "";
+    
+    // there are 3600 seconds in an hour, so if we
+    // divide total seconds by 3600 and throw away
+    // the remainder, we've got the number of hours
+    $hours = intval(intval($sec) / 3600); 
+
+    // add to $hms, with a leading 0 if asked for
+    $hms .= ($padHours) 
+          ? str_pad($hours, 2, "0", STR_PAD_LEFT). ':'
+          : $hours. ':';
+     
+    // dividing the total seconds by 60 will give us
+    // the number of minutes, but we're interested in 
+    // minutes past the hour: to get that, we need to 
+    // divide by 60 again and keep the remainder
+    $minutes = intval(($sec / 60) % 60); 
+
+    // then add to $hms (with a leading 0 if needed)
+    $hms .= str_pad($minutes, 2, "0", STR_PAD_LEFT). ':';
 
+    // seconds are simple - just divide the total
+    // seconds by 60 and keep the remainder
+    $seconds = intval($sec % 60); 
+
+    // add to $hms, again with a leading 0 if needed
+    $hms .= str_pad($seconds, 2, "0", STR_PAD_LEFT);
+
+    // done!
+    return $hms;
+    
+}
 ?>