develop7/Model.class.php

## Model.class.php
<?php
class Model extends BaseModel
{
  public function getPrice($format = null)
  {
    return is_null($format)?$this->_get('price'):sprintf($format, $this->_get('price'));
  }
}
	<?php
	class Model extends BaseModel
	{
	public function getPrice($format = null)
	{
	return is_null($format)?$this->_get('price'):sprintf($format, $this->_get('price'));
	}
	}