===== check_box =====
**Syntax: **\\
$form_helper->check_box( $object_name,[ $column_name ],[ $options ],
[ $checked_value ],[ $unchecked_value ])
**Description: **\\
Produces a checkbox tag tailored for accessing the attribute identified by $column_name on $object_name.\\
It's expected that $column_name will return an integer and if that integer is above zero, then the checkbox is checked.\\
Additional $options on the input tag are to be passed as an array.\\
The $checked_value defaults to 1 while the $unchecked_value defaults to 0. Usually unchecked checkboxes don't post anything. We work around this problem by adding a hidden value with the same name as the checkbox.\\
**Example 1: **\\
$form_helper->check_box("post", "validate");
If $Post->validate() returns 1, the HTML code generated is
**Example 2: **\\
$form_helper->check_box("puppy", "gooddog", array(), "yes", "no");
If $Puppy->gooddog() returns no, the HTML code generated is
===== check_box_tag =====
**Syntax: **\\
$form_tag_helper->check_box_tag($name,[ $value ],[ $checked ],[ $options ])
**Description:**\\
Produces a checkbox tag. The default ''$value'' is '1'. The default ''$checked'' is false.