foreach($apps as $app){
echo $this->Form->input('Application', array('type'=>'checkbox', 'id'=>$app['Application']['description'], 'div'=>false,'type'=>'checkbox','value' => $app['Application']['description'],'label'=>$app['Application']['description']));
}
<div class="checkboxes">
<input type="hidden" name="data[Group][Application]" id="GG_" value="0"/><input type="checkbox" name="data[Group][Application]" id="GG" value="GG"/><label for="GG">GG</label><input type="hidden" name="data[Group][Application]" id="BS_" value="0"/><input type="checkbox" name="data[Group][Application]" id="BS" value="BS"/><label for="BS">BS</label> <div>
</div>
<input type="hidden" name="data[Group][Grant]" id="GroupGrant_" value="0"/><input type="checkbox" name="data[Group][Grant]" style="float: left; display: inline" value="Edit Weather" id="GroupGrant"/><label for="GroupGrant">Edit Weather</label><input type="hidden" name="data[Group][Grant]" id="GroupGrant_" value="0"/><input type="checkbox" name="data[Group][Grant]" style="float: left; display: inline" value="Edit Traffic" id="GroupGrant"/><label for="GroupGrant">Edit </label>
</div>
隠しフィールドがどこから来ているのかわからない。ありがとう