diff --git a/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/README.md b/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/README.md
index a795e105d7546..2212d8d997cef 100644
--- a/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/README.md	
+++ b/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/README.md	
@@ -112,6 +112,24 @@ var findSpecialInteger = function (arr) {
 };
 ```
 
+### **PHP**
+
+```php 
+class Solution {
+    /**
+     * @param Integer[] $arr
+     * @return Integer
+     */
+    function findSpecialInteger($arr) {
+        $len = count($arr);
+        for ($i = 0; $i < $len; $i++) {
+            if ($arr[$i] == $arr[$i + ($len >> 2)]) return $arr[$i];
+        }
+        return -1;
+    }
+}
+```
+
 ### **...**
 
 ```
diff --git a/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/README_EN.md b/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/README_EN.md
index eb2c8b9f435e4..58f0df7a8c0b8 100644
--- a/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/README_EN.md	
+++ b/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/README_EN.md	
@@ -107,6 +107,24 @@ var findSpecialInteger = function (arr) {
 };
 ```
 
+### **PHP**
+
+```php
+class Solution {
+    /**
+     * @param Integer[] $arr
+     * @return Integer
+     */
+    function findSpecialInteger($arr) {
+        $len = count($arr);
+        for ($i = 0; $i < $len; $i++) {
+            if ($arr[$i] == $arr[$i + ($len >> 2)]) return $arr[$i];
+        }
+        return -1;
+    }
+}
+```
+
 ### **...**
 
 ```
diff --git a/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/Solution.php b/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/Solution.php
new file mode 100644
index 0000000000000..0bb791071d335
--- /dev/null
+++ b/solution/1200-1299/1287.Element Appearing More Than 25% In Sorted Array/Solution.php	
@@ -0,0 +1,13 @@
+class Solution {
+    /**
+     * @param Integer[] $arr
+     * @return Integer
+     */
+    function findSpecialInteger($arr) {
+        $len = count($arr);
+        for ($i = 0; $i < $len; $i++) {
+            if ($arr[$i] == $arr[$i + ($len >> 2)]) return $arr[$i];
+        }
+        return -1;
+    }
+}
\ No newline at end of file