From 0268a2b9d2a15a6d7a9e6c9c50478bc1b4d61179 Mon Sep 17 00:00:00 2001
From: Florian Schaal <florian@schaal-24.de>
Date: Tue, 26 Apr 2016 04:50:07 -0400
Subject: [PATCH] validator for email
---
interface/lib/classes/tform_base.inc.php | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/interface/lib/classes/tform_base.inc.php b/interface/lib/classes/tform_base.inc.php
index 1739c1f..edab62f 100644
--- a/interface/lib/classes/tform_base.inc.php
+++ b/interface/lib/classes/tform_base.inc.php
@@ -973,13 +973,22 @@
$this->errorMessage .= $errmsg."<br />\r\n";
}
}
+ break;
case 'ISEMAIL':
+ $error = false;
if($validator['allowempty'] != 'y') $validator['allowempty'] = 'n';
if($validator['allowempty'] == 'y' && $field_value == '') {
//* Do nothing
} else {
if(function_exists('filter_var')) {
if(filter_var($field_value, FILTER_VALIDATE_EMAIL) === false) {
+ $error = true;
+ } else {
+ if (!preg_match("/^[^\\+]+$/", $field_value)) { // * disallow + in local-part
+ $error = true;
+ }
+ }
+ if ($error) {
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
$this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
@@ -987,8 +996,10 @@
$this->errorMessage .= $errmsg."<br />\r\n";
}
}
+
} else $this->errorMessage .= "function filter_var missing <br />\r\n";
}
+ unset($error);
break;
case 'ISINT':
if(function_exists('filter_var') && $field_value < 2147483647) {
--
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