radio.php File Reference

Go to the source code of this file.

Variables
	$defaults
	Displays a radio input field. More...
	$vars = array_merge($defaults, $vars)
	$options_values = elgg_extract('options_values', $vars, [])
	$input_options = []
foreach($options_values as $key=> $value)	$options = elgg_extract('options', $vars)
if(!empty($options) &&empty($input_options)) if(empty($input_options))	$id = elgg_extract('id', $vars, '')
	$list_class = elgg_extract_class($vars, ['elgg-input-radios', "elgg-{$vars['align']}"])
	$vars ['class'] = 'elgg-input-radio'
if(is_array(elgg_extract('value', $vars)))	else
	$radios = ''
	foreach ( $input_options as $label=> $option)

Variable Documentation

$defaults

$defaults

Initial value:

= [
    'align' => 'vertical',
    'value' => [],
    'options' => [],
    'name' => '',
    'type' => 'radio',
]

Displays a radio input field.

@uses $vars['value'] The current value, if any @uses $vars['name'] The name of the input field @uses $vars['options'] An array of strings representing the options for the @uses $vars['options_values'] An associative array of 'value' => ['text' => 'option'] @uses $vars['class'] Additional class of the list. Optional. @uses $vars['align'] 'horizontal' or 'vertical' Default: 'vertical'

Definition at line 13 of file radio.php.

$id

if (!empty( $options) &&empty( $input_options)) if (empty( $input_options)) $id = elgg_extract('id', $vars, '')

Definition at line 54 of file radio.php.

$input_options

$input_options = []

Definition at line 26 of file radio.php.

$list_class

$list_class = elgg_extract_class($vars, ['elgg-input-radios', "elgg-{$vars['align']}"])

Definition at line 57 of file radio.php.

$options

foreach ( $options_values as $key=> $value) $options = elgg_extract('options', $vars)

Definition at line 42 of file radio.php.

$options_values

$options_values = elgg_extract('options_values', $vars, [])

Definition at line 23 of file radio.php.

$radios

$radios = ''

Definition at line 72 of file radio.php.

$vars [1/2]

$vars = array_merge($defaults, $vars)

Definition at line 21 of file radio.php.

$vars [2/2]

$vars[ 'class'] = 'elgg-input-radio'

Definition at line 62 of file radio.php.

else

if (is_array(elgg_extract( 'value', $vars))) else

Initial value:

{
    $selected_value = [elgg_strtolower((string) elgg_extract('value', $vars))]

Definition at line 66 of file radio.php.

foreach

foreach($input_options as $label=> $option)	(		$input_options as,
			$option
	)

Definition at line 73 of file radio.php.