From cccde9650f061eee602013a1f3695a293f46d13e Mon Sep 17 00:00:00 2001 From: Eric Barnes Date: Sun, 4 Dec 2011 00:01:17 -0500 Subject: Fix for is_unique when you are not connected to a db. Refs: #724 --- system/libraries/Form_validation.php | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) (limited to 'system/libraries/Form_validation.php') diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 5663da981..918f6904c 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -5,9 +5,9 @@ * An open source application development framework for PHP 5.1.6 or newer * * NOTICE OF LICENSE - * + * * Licensed under the Open Software License version 3.0 - * + * * This source file is subject to the Open Software License (OSL 3.0) that is * bundled with this package in the files license.txt / license.rst. It is * also available through the world wide web at this URL: @@ -949,7 +949,7 @@ class CI_Form_validation { return ($str !== $field) ? FALSE : TRUE; } - + // -------------------------------------------------------------------- /** @@ -962,10 +962,13 @@ class CI_Form_validation { */ public function is_unique($str, $field) { - list($table, $field)=explode('.', $field); - $query = $this->CI->db->limit(1)->get_where($table, array($field => $str)); - - return $query->num_rows() === 0; + list($table, $field) = explode('.', $field); + if (isset($this->CI->db)) + { + $query = $this->CI->db->limit(1)->get_where($table, array($field => $str)); + return $query->num_rows() === 0; + } + return FALSE; } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 03abee3df4534028c795e3c3da91034a3d3ee0f4 Mon Sep 17 00:00:00 2001 From: Greg Aker Date: Sun, 25 Dec 2011 00:31:29 -0600 Subject: Fixing soft tabs in a few files. --- system/libraries/Form_validation.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'system/libraries/Form_validation.php') diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 918f6904c..3f5323233 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -746,7 +746,7 @@ class CI_Form_validation { } // If the data is an array output them one at a time. - // E.g: form_input('name[]', set_value('name[]'); + // E.g: form_input('name[]', set_value('name[]'); if (is_array($this->_field_data[$field]['postdata'])) { return array_shift($this->_field_data[$field]['postdata']); @@ -969,7 +969,7 @@ class CI_Form_validation { return $query->num_rows() === 0; } return FALSE; - } + } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b