gyro/core/view/widgets/input/base/checkbox.input.widget.php

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00001 <?php
00002 /**
00003  * A checkbox
00004  * 
00005  * @author Gerd Riesselmann
00006  * @ingroup View
00007  */
00008 class InputWidgetCheckboxBase extends InputWidgetBase {
00009         /**
00010          * Add new attributes or process old ones
00011          */
00012         protected function extend_attributes(&$attrs, $params, $name, $title, $value, $policy) {
00013                 $attrs['checked'] = $value ? 'checked' : false;         
00014         }
00015         
00016         /**
00017          * Render the actual widget
00018          */
00019         protected function render_input($attrs, $params, $name, $title, $value, $policy) {
00020                 return 
00021                         html::input('hidden', $name, array('value' => 0)) .
00022                         html::input('checkbox', $name, $attrs);
00023         }       
00024                 
00025         /**
00026          * Render a label around widget
00027          */
00028         protected function render_label($widget, $html_attrs, $params, $name, $title, $value, $policy) {
00029                 return parent::render_label($widget, $html_attrs, $params, $name, $title, $value, $policy | WidgetInput::WRAP_LABEL);
00030         }       
00031 }