/**
* Renders the select widget to HTML.
*
* @param string $name The name to use for the widget.
* @param mixed $value The value to render into the widget.
* @param array $attrs The attributes to use when rendering the widget.
* @param array $choices Additional choices to use for the select.
*
* @return string
*/
public function render($name, $value, $attrs = null, $choices = null)
{
/**
* Protect against null values.
*/
if (is_null($value)) {
$value = '';
}
/**
* Finalize widget attributes.
*/
$attrs = $this->buildAttrs(array('name' => $name), $attrs);
/**
* Add an array indicator to the name so PHP doesn't fail.
*/
$attrs['name'] = $attrs['name'] . '[]';
/**
* Initialize output array.
*/
$ouput = array();
/**
* Open the select tag.
*/
$output[] = sprintf('<select multiple="multiple"%s>', DForms_Utils_Attributes::flatten($attrs));
/**
* Render the options.
*/
$output[] = $this->renderOptions($choices, $value);
/**
* Close the select tag.
*/
$output[] = '</select>';
return implode("\n", $output);
}
public function render($name, $value, $attrs = null)
{
if (is_null($value)) {
$value = '';
}
$attrs = $this->buildAttrs(array('name' => $name), $attrs);
return sprintf('<textarea%s>%s</textarea>', DForms_Utils_Attributes::flatten($attrs), htmlentities($value));
}
/**
* Renders the select widget to HTML.
*
* @param string $name The name to use for the widget.
* @param mixed $value The value to render into the widget.
* @param array $attrs The attributes to use when rendering the widget.
*
* @return string
*/
public function render($name, $value, $attrs = null)
{
if (is_null($value)) {
$value = '';
}
$attrs = $this->buildAttrs(array('type' => $this->input_type, 'name' => $name), $attrs);
if ($value != '') {
$attrs['value'] = $value;
}
return sprintf('<input%s />', DForms_Utils_Attributes::flatten($attrs));
}
public function tag()
{
if (array_key_exists('id', $this->attrs)) {
$this->attrs['id'] = sprintf('%s_%s', $this->attrs['id'], $this->index);
}
$attrs = array('type' => 'radio', 'name' => $this->name, 'value' => $this->choice_value);
$attrs = array_merge($this->attrs, $attrs);
if ($this->isChecked()) {
$attrs['checked'] = 'checked';
}
return sprintf('<input%s />', DForms_Utils_Attributes::flatten($attrs));
}
/**
* Renders the select widget to HTML.
*
* @param string $name The name to use for the widget.
* @param mixed $value The value to render into the widget.
* @param array $attrs The attributes to use when rendering the widget.
* @param array $choices Additional choices to use for the select.
*
* @return string
*/
public function render($name, $value, $attrs = null, $choices = null)
{
/**
* Protect against null values.
*/
if (is_null($value)) {
$value = '';
}
/**
* Finalize widget attributes.
*/
$attrs = $this->buildAttrs(array('name' => $name), $attrs);
/**
* Initialize output array.
*/
$ouput = array();
/**
* Open the select tag.
*/
$output[] = sprintf('<select%s>', DForms_Utils_Attributes::flatten($attrs));
/**
* Render the options, passing value as an array since only one option
* can be selected, but `renderOptions()` needs an array of selected
* options.
*/
$output[] = $this->renderOptions($choices, array($value));
/**
* Close the select tag.
*/
$output[] = '</select>';
return implode("\n", $output);
}
/**
* Renders the widget to HTML.
*
* @param string $name The name to use for the widget.
* @param mixed $value The value to render into the widget.
* @param array $attrs The attributes to use when rendering the widget.
*
* @return string
*/
public function render($name, $value, $attrs = null)
{
$attrs = $this->buildAttrs(array('type' => 'checkbox', 'name' => $name), $attrs);
/**
* Run the check test if it's a valid function.
*/
if (is_callable($this->check_test)) {
$result = $this->check_test($value);
} else {
/**
* Take the boolean type casted value by default.
*/
$result = (bool) $value;
}
/**
* Add the checked attribute if the widget should be checked.
*/
if ($result) {
$attrs['checked'] = 'checked';
}
/**
* Add a value attribute if the value is not a few predefined values.
*/
if ($value !== '' && $value !== true && $value !== false && !is_null($value)) {
$attrs['value'] = $value;
}
/**
* Return the rendered widget.
*/
return sprintf('<input%s />', DForms_Utils_Attributes::flatten($attrs));
}
public function labelTag($contents = null, $attrs = null)
{
if (is_null($contents)) {
$contents = htmlentities($this->label);
}
$widget = $this->field->widget;
if (array_key_exists('id', $widget->attrs)) {
$id = $widget->attrs['id'];
} else {
$id = $this->auto_id;
}
/**
* If the ID is not null or an empty string.
*/
if ($id) {
if (is_null($attrs)) {
$attrs = DForms_Utils_Attributes::flatten($attrs);
}
$contents = sprintf('<label for="%s"%s>%s</label>', $widget->idForLabel($id), $attrs, $contents);
}
return $contents;
}