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在 Bootstrap 表单中使用 CakePHP FormHelper

问题描述

CakePHP 的 FormHelper 是您在制作 CakePHP 应用程序时生成表单的方式.正如人们可能假设的那样，这包括生成输入元素，如下所示:

$this->Form->input('abc');

这将产生这样的 HTML:

<label for="ModelAbc">Abc</label><input name="data[Model][Abc]" class="" maxlength="250" type="text" id="ModelAbc">

遗憾的是，Bootstrap 需要类似以下内容:

<label for="ModelAbc" class="control-label">Abc</label><div class="控件"><input name="data[Model][Abc]" class="" maxlength="250" type="text" id="ModelAbc">

我如何让 CakePHP 产生这个输出?

解决方案

受 lericson 的回答启发，这是我对 CakePHP 2.x 的最终解决方案:

Form->create('ModelName', array('类' =>'形式水平'，'inputDefaults' =>大批('格式' =>array('before', 'label', 'between', 'input', 'error', 'after'),'div' =>数组('类' => '控制组')，'标签' =>数组('类' => '控制标签')，'之间' =>'
','之后' =>'</div>','错误' =>数组('属性' => 数组('包裹' => '跨度'，'类' => '帮助内联'))，)));?><字段集><?php echo $this->Form->input('Fieldname', array('标签' =>array('class' => 'control-label'),//Form->create() 中的预设对我不起作用));?></fieldset><?php echo $this->Form->end();?>

产生:

<字段集><div class="control-group required error"><label for="Fieldname" class="control-label">Fieldname</label><div class="控件"><input name="data[Fieldname]" class="form-error" maxlength="255" type="text" value="" id="Fieldname"/><span class="help-inline">错误信息</span>

</fieldset></表单>

我基本上添加了 'format' 和 'error' 键，并将 control-label 类添加到标签元素中.

CakePHP's FormHelper is how you generate forms when making CakePHP applications. As one might assume, this includes generating input elements, like so:

$this->Form->input('abc');

Which will produce HTML something like this:

<div class="input text">
  <label for="ModelAbc">Abc</label>
  <input name="data[Model][Abc]" class="" maxlength="250" type="text" id="ModelAbc">
</div>

Now, sadly, Bootstrap wants something like the following:

<div class="control-group">
  <label for="ModelAbc" class="control-label">Abc</label>
  <div class="controls">
    <input name="data[Model][Abc]" class="" maxlength="250" type="text" id="ModelAbc">
  </div>
</div>

How do I make CakePHP produce this output?

Inspired by lericson's answer, this is my final solution for CakePHP 2.x:

<?php echo $this->Form->create('ModelName', array(
    'class' => 'form-horizontal',
    'inputDefaults' => array(
        'format' => array('before', 'label', 'between', 'input', 'error', 'after'),
        'div' => array('class' => 'control-group'),
        'label' => array('class' => 'control-label'),
        'between' => '<div class="controls">',
        'after' => '</div>',
        'error' => array('attributes' => array('wrap' => 'span', 'class' => 'help-inline')),
    )));?>
<fieldset>
<?php echo $this->Form->input('Fieldname', array(
    'label' => array('class' => 'control-label'), // the preset in Form->create() doesn't work for me
    )); ?>
</fieldset>
<?php echo $this->Form->end();?>

Which produces:

<form...>
<fieldset>
<div class="control-group required error">
    <label for="Fieldname" class="control-label">Fieldname</label>
    <div class="controls">
        <input name="data[Fieldname]" class="form-error" maxlength="255" type="text" value="" id="Fieldname"/>
        <span class="help-inline">Error message</span>
    </div>
</div>
</fieldset>
</form>

I basically added the 'format' and 'error' keys, and added the control-label class to the label element.