From 36731bcfd27a965b3f3ee18608478eced5282510 Mon Sep 17 00:00:00 2001
From: Derek Allard <derek.allard@ellislab.com>
Date: Thu, 10 Jan 2008 18:00:13 +0000
Subject: added support for external urls in form_open

---
 system/helpers/form_helper.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'system/helpers/form_helper.php')

diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php
index 1d2cb8604..7c3bc9d81 100644
--- a/system/helpers/form_helper.php
+++ b/system/helpers/form_helper.php
@@ -42,7 +42,9 @@ function form_open($action = '', $attributes = array(), $hidden = array())
 {
 	$CI =& get_instance();
 
-	$form = '<form action="'.$CI->config->site_url($action).'"';
+	$action = ( strpos($action, '://') === FALSE) ? $CI->config->site_url($action) : $action;
+
+	$form = '<form action="'.$action.'"';
 	
 	if ( ! isset($attributes['method']))
 	{
@@ -229,7 +231,7 @@ function form_dropdown($name = '', $options = array(), $selected = array(), $ext
 	}
 
 	if ($extra != '') $extra = ' '.$extra;
-	$multiple = (count($selected) > 1)?' multiple="multiple"':'';
+	$multiple = (count($selected > 1))?' multiple="multiple"':'';
 
 	$form = '<select name="'.$name.'"'.$extra.$multiple.">\n";
 	
-- 
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