<?php

class NHP_Options_multi_checkbox extends NHP_Options{	

	

	/**

	 * Field Constructor.

	 *

	 * Required - must call the parent constructor, then assign field and value to vars, and obviously call the render field function

	 *

	 * @since NHP_Options 1.0

	*/

	function __construct($field = array(), $value ='', $parent){

		

		parent::__construct($parent->sections, $parent->args, $parent->extra_tabs);

		$this->field = $field;

		$this->value = $value;

		//$this->render();

		

	}//function

	

	

	

	/**

	 * Field Render Function.

	 *

	 * Takes the vars and outputs the HTML for the field in the settings

	 *

	 * @since NHP_Options 1.0

	*/

	function render(){

		

		$class = (isset($this->field['class']))?$this->field['class']:'regular-text';

		

		echo '<fieldset>';

			

			foreach($this->field['options'] as $k => $v){

				

				$this->value[$k] = (isset($this->value[$k]))?$this->value[$k]:'';

				

				echo '<label for="'.$this->field['id'].'_'.array_search($k,array_keys($this->field['options'])).'">';

				echo '<input type="checkbox" id="'.$this->field['id'].'_'.array_search($k,array_keys($this->field['options'])).'" name="'.$this->args['opt_name'].'['.$this->field['id'].']['.$k.']" '.$class.' value="1" '.checked($this->value[$k], '1', false).'/>';

				echo ' '.$v.'</label><br/>';

				

			}//foreach



		echo (isset($this->field['desc']) && !empty($this->field['desc']))?'<span class="description">'.$this->field['desc'].'</span>':'';

		

		echo '</fieldset>';

		

	}//function

	

}//class

?>