first commit

core/func/validation.php

@@ -0,0 +1,30 @@
+<?php
+
+    /**
+     * Функции для валидации данных
+     *
+     * @author Zmi
+     */
+
+
+    function IsValidEmail($email)
+    {
+        return filter_var($email, FILTER_VALIDATE_EMAIL) !== false;
+    }
+
+    function PhoneFilter($phone)
+    {
+        return preg_replace("~[^\+\*|^0-9]~is", '', $phone);
+    }
+
+    function IsValidPhone($phone)
+    {
+        $phone = PhoneFilter($phone);
+        return strlen($phone) > 5;
+    }
+
+    function IsValidUrl($url)
+    {
+        return filter_var($url, FILTER_VALIDATE_URL) !== false;
+    }
+?>