added support for external urls in form_open

1 files changed, 4 insertions, 2 deletions

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";