From fcbd94ea33f266cef656e417d7c7c19d9d55984f Mon Sep 17 00:00:00 2001
From: zhaoxiang <zhaoxiang051405@gmail.com>
Date: Tue, 7 Aug 2018 19:20:54 +0800
Subject: [PATCH] =?UTF-8?q?modified=20=E5=AE=8C=E5=96=84=E6=B3=A8=E9=87=8A?=
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---
 application/util/StrRandom.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/application/util/StrRandom.php b/application/util/StrRandom.php
index 95acb03..75bdff2 100644
--- a/application/util/StrRandom.php
+++ b/application/util/StrRandom.php
@@ -35,6 +35,11 @@ class StrRandom {
         return floatval($intNum . '.' . $rand . $floatEnd);
     }
 
+    /**
+     * 构建随机IP地址
+     * @return string
+     * @author zhaoxiang <zhaoxiang051405@gmail.com>
+     */
     public static function randomIp() {
         $ipLong = [
             ['607649792', '608174079'], // 36.56.0.0-36.63.255.255