From d62709cb51dd7f1140511d4abcdd00ba5fe33386 Mon Sep 17 00:00:00 2001
From: Marcel Naeve <confu5ed@serious-pro.de>
Date: Thu, 12 May 2016 17:15:09 +0200
Subject: [PATCH] added a validate range method.

---
 Validate.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Validate.php b/Validate.php
index 919174e..16aa700 100644
--- a/Validate.php
+++ b/Validate.php
@@ -88,4 +88,17 @@ class Validate
     {
         return false !== filter_var($address, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6);
     }
+
+    /**
+     * Static function for validating a number range.
+     * @param float $value number to validate
+     * @param float $min min value
+     * @param float $max max value
+     * @return bool is the value between min and max?
+     */
+    static function range(float $value, float $min, float $max) : bool
+    {
+        return ($value >= $min && $value <= $max);
+    }
+
 }
\ No newline at end of file