diff options
| -rw-r--r-- | system/helpers/form_helper.php | 32 |
1 files changed, 24 insertions, 8 deletions
diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php index 05616f707..0173340c5 100644 --- a/system/helpers/form_helper.php +++ b/system/helpers/form_helper.php @@ -103,19 +103,35 @@ if ( ! function_exists('form_open_multipart')) */ if ( ! function_exists('form_hidden')) { - function form_hidden($name, $value = '') + function form_hidden($name, $value = '', $recursing = FALSE) { - if ( ! is_array($name)) + static $form; + + if ($recursing === FALSE) { - return '<input type="hidden" name="'.$name.'" value="'.form_prep($value).'" />'; + $form = "\n"; } - $form = ''; + if (is_array($name)) + { + foreach ($name as $key => $val) + { + form_hidden($key, $val, TRUE); + } + return $form; + } - foreach ($name as $name => $value) + if ( ! is_array($value)) + { + $form .= '<input type="hidden" name="'.$name.'" value="'.form_prep($value).'" />'."\n"; + } + else { - $form .= "\n"; - $form .= '<input type="hidden" name="'.$name.'" value="'.form_prep($value).'" />'; + foreach ($value as $k => $v) + { + $k = (is_int($k)) ? '' : $k; + form_hidden($name.'['.$k.']', $v, TRUE); + } } return $form; @@ -264,7 +280,7 @@ if ( ! function_exists('form_dropdown')) $multiple = (count($selected) > 1 && strpos($extra, 'multiple') === FALSE) ? ' multiple="multiple"' : ''; $form = '<select name="'.$name.'"'.$extra.$multiple.">\n"; - + foreach ($options as $key => $val) { $key = (string) $key; |