enhance css

app/Repositories/Core/Arrays.php

@@ -16,4 +16,50 @@ class Arrays
         unset($array[$oldkey]);
         return $array;
     }
+
+    public static function slotify($array, $length)
+    {
+        // Create a placeholder array and calculate the number of items
+        // needed per slot (think card dealing LtoR).
+        for ($slots = array_fill(0, $length, 0), $count = count($array), $i = 0; $i < $count; $slots[$i % $length]++, $i++);
+
+        // Now just take slices of the original array
+        // depending on the calculated slot number and place in our slots
+        foreach ($slots as $k => $n) {
+            $slots[$k] = array_splice($array, 0, $n);
+        }
+
+        return $slots;
+    }
+
+    public static function alternate_chunk($array, $parts)
+    {
+        $t = 0;
+        $result = array();
+        $max = ceil(count($array) / $parts);
+        foreach (array_chunk($array, $max) as $v) {
+            if ($t < $parts) {
+                $result[] = $v;
+            } else {
+                foreach ($v as $d) {
+                    $result[] = array($d);
+                }
+            }
+            $t += count($v);
+        }
+        return $result;
+    }
+    
+    
+    public static function fill_chunk($array, $parts)
+    {
+        $t = 0;
+        $result = array_fill(0, $parts - 1, array());
+        $max = ceil(count($array) / $parts);
+        foreach ($array as $v) {
+            count($result[$t]) >= $max and $t ++;
+            $result[$t][] = $v;
+        }
+        return $result;
+    }
 }