select.php File Reference

Go to the source code of this file.

Namespaces
	Elgg
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Variables
	$vars ['class'] = elgg_extract_class($vars, 'elgg-input-dropdown')
	$defaults
	$options_values = $vars['options_values']
	$options = $vars['options']
	$value = is_array($vars['value']) ? $vars['value'] : array($vars['value'])
	$vars ['multiple'] = !empty($vars['multiple'])
if($vars['multiple']&&!empty($vars['name'])&&is_string($vars['name']))	$options_list = ''
if($options_values)	else

Variable Documentation

$defaults

Initial value:

= array(
    'disabled' => false,
    'value' => '',
    'options_values' => array(),
    'options' => array(),
)

Definition at line 28 of file select.php.

$options = $vars['options']

Definition at line 40 of file select.php.

if ($vars['multiple']&&!empty($vars['name'])&&is_string($vars['name'])) $options_list = ''

Definition at line 56 of file select.php.

$options_values = $vars['options_values']

Definition at line 37 of file select.php.

$value = is_array($vars['value']) ? $vars['value'] : array($vars['value'])

Definition at line 43 of file select.php.

$vars = elgg_extract_class($vars, 'elgg-input-dropdown')

Definition at line 26 of file select.php.

$vars['multiple'] = !empty($vars['multiple'])

Definition at line 47 of file select.php.

if ($options_values) else

Initial value:

{
    if (is_array($options)) {
        foreach ($options as $option) {

            if (is_array($option)) {
                $text = elgg_extract('text', $option, '');
                unset($option['text']);

                if (!$text) {
                    elgg_log('No text defined for input/select option', 'ERROR');
                }

                $option_attrs = [
                    'selected' => in_array((string)$text, $value),
                ];
                $option_attrs = array_merge($option_attrs, $option);
            } else {
                $option_attrs = [
                    'selected' => in_array((string)$option, $value),
                ];

                $text = $option;
            }

            $options_list .= elgg_format_element('option', $option_attrs, $text);
        }
    }
}

echo elgg_format_element('select', $vars, $options_list)

Definition at line 80 of file select.php.