项目元素的格式与其它输入表单元素的相同,比如文本字段或下拉选择框字段,但是它缺少输入框。
$form['removed'] = array(
'#title' => t('Shoe size'),
'#type' => 'item',
'#description' => t('This question has been removed because the law prohibits us from asking your shoe size.'),
);
前面元素的呈现结果如图10-17所示。
图10-17 项目元素
项目元素的常用属性如下:#attributes, #description, #prefix(默认为空字符串''), #required, #suffix (默认为空字符串''),#title, #value,和 #weight.
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