易优eyoucms产品价格去除金额格式函数

if (!function_exists('diy_number_format')) {   //将价格格式还原为普通价格   function diy_number_format($price = '')   {       $price = str_replace(',', '', $price);       $price = preg_replace('/^(\d+)\.00/i', '${1}', $price);       return $price;    } }